82 results about "Monocarpic" patented technology

The invention relates to a planting method of selenium-rich passiflora edulis. The variety of the planted passiflora edulis is Tainung No1. The planting method comprises steps as follows: land selection, land preparation, field planting, shelving, training and pruning, fertilizer and water management, field management and pest control. According to the planting method of the selenium-rich passiflora edulis, a selenium-rich fertilizer fermentation broth obtained through fermentation of inorganic selenium fertilizer is sprayed to leaf surfaces and fruits of the passiflora edulis, the average single fruit weight of the produced passiflora edulis is 63 g, the maximum single fruit weight is 125 g, the fruit juice is reddish yellow and has strong fragrance, the acidity is 2.14%, the highest selenium content can reach 12 mu g / kg, the sweetness reaches 23% Brix, the fruit juice rate is up to 34%, the color and luster are bright, the yield is high, pollution is prevented, and five crops are harvested every year.

The invention relates to a planting method for improving the sugar content of passion fruits. The variety of the planted passion fruits is 'Tainong No.1', and the planting method comprises the steps of land selection, soil preparation, planting, frame erection, reshaping and pruning, fertilizer and water management, field management and prevention and control of diseases and insect pests. By the adoption of the planting method for improving the sugar content of the passion fruits, a fertilizer containing sugar and fermentation broth prepared through fermentation of human excrete and containing a sugar fertilizer are irrigated in a drop mode before blooming and during fruit forming, the average single-fruit weight of produced passion fruits is 63 g, the maximum weight is 125 g, fruit juice is reddish yellow and has heavy flavor, the acidity is 2.14%, the sweetness is up to 30% Brix, the fruit juice rate is up to 34%, color and luster are bright, the yield is high, no pollution exists, and five-time harvesting can be performed in one year.

The invention discloses a white kiwi breeding and cultivating technology. The white kiwi breeding and cultivating technology comprises the following steps: (1) breeding a wild white kiwi nursery stock; (2) cultivating a large-fruit kiwi seedling; (3) grafting a mature wild white kiwi embryo onto the large-fruit kiwi seedling; and (4) performing technical management, including a shed building technology, a fertilizing technology, a trimming technology and a flower and fruit technology. The white kiwi breeding and cultivating technology has the advantages as follows: the quality of the wild white kiwi is ensured; and the weight of a single fruit is increased from 30g to 50-80g.

The invention belongs to the technical field of cultivation of melons and particularly relates to a seedless watermelon pollination method which includes the following steps: (1) selecting wild watermelon as a grafting stock and seedless watermelon as a grafting scion; (2) among the grafted seedlings, retaining one wild watermelon vine and one seedless watermelon vine in one grafted seedling plant; (3) with an insect vector, collecting pollen of the wild watermelon and pollinating the pollen to the seedless watermelon in the same plant; (4) when the seedless watermelon on the grafted seedling plant is fruited after pollination, selecting 2-3 fruits on one plant, retaining the selected fruits and picking-off all fruits of the wild watermelon; and (5) after watermelon fixation, topping the vines of both of the seedless watermelon and the wild watermelon, wherein other cultivation technologies are same as common cultivation technologies. The seedless watermelon natural pollination and fruit-setting method can completely replace a conventional artificial pollination method, thereby reducing labor investment and reducing cost, and also is high in fruit setting rate, is strong in anti-aging capability of the plants, is increased in weight of single fruit, is increased in yield and is excellent in quality of the fruits.

The invention discloses a grafting method of a wild peach. The method comprises the steps of: 1) lopping and removing an ocean peach tree, and then grafting a plum tree; 2) cutting out a tree head and growing the plum tree randomly after the plum results; 3) cutting tall branches after resulting, grafting a peach bud of wuyuehong (Chinese character), breeding and domesticating for 4-5 years. The grafting method has the beneficial effects that the wild peach cultivated by the grafting method disclosed by the invention is strong in smell, long-keeping, sweet, sour and delicious in taste, strong in disease resistance, luxuriant and good in shape; and acre yield of the wild peach is more than 5000kg in general, and the average weight of single fruit is 250-400g.

A method for culturing the non-seed crossed Oumei grape includes such steps as preparing the solution from streptomycin sulfate, gibberellin and distilled water, immersing the bunches of flower in the solution from the 6 days before blossoming to the 3 days after blossoming, preparing the solution of gibberellin or forchlorfenuron, and treating the grapes with the solution about 14 days after blossoming. Its non-seed ratio can reach more than 95%.

A method for culturing the non-seed Ouya grape includes such steps as preparing the solution from streptomycin, gibberellin and distilled water, immersing the bunches of flower in the solution from the 6 days before bloosoming to the 3 days after blossoming, preparing the solution of gibberellin or forchlorfenuron, and treating the grapes with the solution about 14 days after blossoming. Its non-seed ratio can reach more than 95%.

The invention discloses a blueberry single-trunk labor-saving type cultivation shaping method which comprises the technologies of field selecting, planting pit excavating, soil transforming, planting, pollinizer configuring, variety selecting, pruning, flower and fruit managing, water and fertilizer managing, pest controlling and the like. According to the blueberry single-trunk labor-saving type cultivation shaping method, shrub type blueberries are cultivated to have a single trunk, the problems that an original blueberries are not obvious in trunk, multiple in number of branches and short and small in crown and people need to stoop to work are solved, the thickness of the trunk and the crown breadth are obviously increased, the trunk is upright and tall, flowers and fruits are large, field managing is convenient, and labor intensity is relieved. Meanwhile, the ornamental value is achieved, the growing environment suitable for the single-trunk blueberries is selected through oil transforming, the thickness of the trunk and the crown breadth of the blueberries are obviously increased, and the weight of a single fruit and the yield are improved.

The invention relates to a seedless treatment method of ruby rose grapes. The seedless treatment method is suitable for the seedless treatment of the ruby rose grapes. The seedless treatment method comprises dispersing flower ears before 14 days of the full-bloom stage, leaving small ears with the 4 to 5 cm length of ear tips, and performing flower ear treatment through a gibberellin solution which is 12.5 to 15 mg every L; trimming the flower ears during the full-bloom stage to enable about 25 small ears of e every ear tip to be left, enabling the flower ears to be soaked in the gibberellin solution which is 12.5 to 15 mg every L for 5 seconds, and performing routine management after the treatment; performing treatment on the flower ears through a mixed solution of the gibberellin which is 25 mg every L and the forchlorfenuron which is 5 mg every L after 11 days of the full-bloom stage. According to the seedless cultivation technology of the ruby rose grapes, the seedless rate of the cultivated ruby rose grapes reaches 100%, the single fruit weight is improved by 155%, the market prospects of the produced large seedless fresh food grapes are great due to the seedless treatment on the ruby rose grapes through the gibberellin and the forchlorfenuron, and the considerable economic benefits can be obtained.

The invention relates to a flower forcing method for inducing pineapple to bloom, comprising the following steps of: carrying out saturation adsorption on ethylene gas by using a 5A zeolite molecular sieve; and feeding two 5A zeolite molecular sieves with about 0.05-0.2g at an interior leaf of each pineapple plant to induce the pineapple to completely bloom. Compared with the traditional ethephon flower forcing, the method has the advantages of higher bud extracting rate, the fruit born after the flower forcing is carried out has low aberration rate and the quantity of small fruits and the weight of single fruit are remarkably improved; the method has the advantages of no residue and pollution to the environment, labor force saving and the like; in addition, the flower forcing is also applicable for cultivating organic pineapples.

The invention provides a corylus heterophylla Fisch.*corylus avellanaL. seedling cultivation method. The method comprises the steps that female parent tree field planting, leaf fertilizer applying and layering seedling cultivating are carried out, according to leaf fertilizer applying, when the growth height of green branches of root shoots reaches 25 cm, leaf fertilizer is irrigated in a dripped mode, the adopted amount is 5 L / mu, and spraying is carried out once every two weeks. According to the seedling cultivation method, the layering rooting rate is 99.3%, the survival rate is 99.8%, and time for seedling cultivation is shortened by 10 days; cultivated hazelnut seedlings are first-class seedlings, the seedling height is 85 cm, the ground diameter is 0.85 cm, the number of lignified side roots is 10, and the length is 25 cm; when the cultivated hazelnut seedlings grow into two-year-old trees, the freeze-resistant ability is high, and the trees can resist low temperature of 37 DEG C below zero during the dormancy period; after the cultivated corylus heterophylla Fisch.*corylus avellanaL. seedlings are planted, the fruit yield is large, the average single fruit weight reaches 2.8 g, shells are thin, the kernel percent is 45%, the average single-plant yield of the trees of 5-6 years old is 2.5 kg, and fruits are borne 10 days earlier.

The invention relates to the technical field of fruit planting, in particular to a high-yield planting method of tangerines. The method comprises the steps of garden selection; fertilization, whereinorganic specific fertilizer is applied in the range that each tangerine tree is used as the circle center and the radius is 70-90 centimeters; flower and fruit management, wherein fruit thinning is conducted in July to September each year, and white-back double-layer compound reflective film is laid; pest control and prevention; branch girdling; shaping and pruning, wherein pruning comprises spring pruning and summer pruning, spring pruning is conducted before sprout, summer pruning is conducted in the middle of July before autumn shoots sprout, and pruning is conducted according to the leaf-fruit ratio of (25-30):1. According to the high-yield planting method of the tangerines, the fruit yield of tangerine trees can be effectively improved, fruiting continues, and diseases and insect pests are reduced; the organic specific fertilizer is applied to the tangerines, the tangerines are rich in nutrition, the soil quality can be improved, so that the soil is rich in fertility, the method helps the tangerines to absorb nutrition, and accordingly the yield per mu and average weight of the single fruit of the tangerines are remarkably improved.

The invention discloses a cultivating method for grafting pears of other varieties onto pear trees. The pear trees of different varieties are combined, grafted and matched according to different mature periods of different pear tree varieties, on the one hand, the natural fruit setting rate of the pear trees is increased and is increased by 30% to 40% compared with single variety planting, and compared with a previous cultivating mode, the labor and cost of artificial supplementary pollination are reduced, the yield of the pears is greatly increased, and the fruit quality is greatly improved; on the other hand, the mature periods of different varieties on the same tree are different, harvesting are staggered, the tree body supplies nutrition to the fruits in batches, the single fruit weight of the pear fruits is increased, the quality of the pear fruits is improved, and therefore the yield and benefits of unit area can be improved. Growth of the tree vigor can be adjusted, nutrient accumulation of fruiting branches is increased, and a foundation is laid for the high yield of the next year; through combining and grafting treatment, the mature periods of the pear trees of different varieties are correspondingly shortened, and economic value is improved.

The invention provides an economical and efficient production method of a tobacco male sterile first generation hybrid seed. The method includes: at an altitude of less than 700 meters, under the climate conditions meeting the requirements of early vegetative growth and later reproductive growth of tobacco plants, conducting seedling culture on a maternal tobacco plant and a paternal tobacco plant separately, then employing isolation planting, performing topping on the maternal tobacco plant, then collecting paternal pollen and preparing pollination, during pollination, adding starch and blending them, adopting an artificial pollination pen or pollination gun to perform pollination, carrying out deblossoming on the maternal tobacco plant both before and after pollination, and when the capsule pericarp browning reaches more than 80%, conducting single fruit harvesting in batches and performing drying, then conducting threshing processing to obtain the male sterile first generation hybrid seed. The method provided in the invention has the advantages of reasonable design, low production investment, and high seed yield. On the basis of ensuring a variety purity (99%) and a seed germination rate (95%), maximization of a high-quality germplasm propagation coefficient is realized, the seed yield is greatly improved, and the seed production cost is decreased significantly.

The invention discloses a yield increasing fertilizer special for watermelons. The fertilizer is mainly prepared from the following components in parts by weight: 5 parts of yeast liquid, 1 to 5 parts of cellulase, 35 to 45 parts of soybean meal, 20 to 30 parts of groundnut cakes, 25 to 35 parts of bamboo shoot skin, 15 to 25 parts of cow chips, 20 to 40 parts of Chinese medicinal extract residues, 1 to 5 parts of potassium silicate, 1 to 7 parts of ferrous sulfate, 2 to 6 parts of potassium dihydrogen phosphate and 0.3 to 0.7 part of zinc-amino acid chelate. Compared with the prior art, the yield increasing fertilizer special for watermelons has the advantages of stable performance, multifunction, no toxic or side effects, capability of remarkably increasing the acre yield and the average single fruit weight of watermelons and remarkable yield increasing effects on watermelons.

The invention discloses a selective breeding method of spicy purple chili. The method comprises a step of parent selection. In the step of parent selection, female parent inbred line 9708A is produced by selecting Hexi chili line 92011 as female parent which has strong growth ability, high early-stage fruiting rate and disease resistance, selecting Anqing early chili line 92105 as male parent which has low first flower node, good prematurity and high fruiting rate under low-temperature low-light intensity conditions, hybridizing female parent and male parent, and performing continuous eight-generation individual-plant selective breeding to produce the high-generation inbred line which has prematurity, tolerance to low-temperature low light intensity and high whole growth period fruiting rate; and male parent inbred line 9718 is produced by selecting individual plants which have strong growth ability, long purple color stage, large lantern-like fruit shape and high fruiting rate from purple sweet pepper offspring, reserving seeds and performing continuous eight-generation inbreeding cultivation to produce the inbred line which is stable in main traits of interest. The fruit is horn-shaped, the fruit shape is straight, the fruit surface is slightly indented and lustrous, the fruit peel is thin, and the fruit flesh is moderately thick. The fruit has moderate spicy taste and excellent palatability.

The invention discloses a planting method of high-yield dragon fruits, and relates to the technical field of crop planting. According to the planting method of the high-yield dragon fruits, firstly the surface of land is paved with a layer of moss, and then the surface is paved with a layer of crop straw, a great moisture preservation effect can be achieved, nutrients in nutritional fertilizer are better infiltrated into soil, and the utilization rate of the fertilizer is increased; the fertilizer is scientifically and reasonably applied in a growth period, a flower phase and an expanding phase of the dragon fruits, direct nutritional substances are provided for microorganisms in the surrounding of roots, the activity of the microorganisms is improved, the soil organic matter is increased, the soil is activated, the nutritional requirements of the dragon fruits in different phases can be met, the average weight of a single dragon fruit is increased, thus the average yield of the dragon fruits per mu is increased, and the economic benefit is increased; dragon fruit seedlings are pinched in good times, branching is promoted, flowers are cut in time to prevent the situation that limited nutrients in the soil are consumed when seeds are borne, so that the dragon fruits have sufficient nutrients to further grow and expand, the yield is further increased, and the economic benefit is increased.

The invention relates to a high-yield cultivation technique for southern fresh edible red jujube. Jianghuai No.1 is taken as a main cultivation product variety, Early Cuilingzao is collocated appropriately, interline companion planting and dwarf close planting are adopted, and high-yield edible fresh jujube is obtained. The Jianghuai No.1 cultivated by the method is uniform in fruit size, crispy in taste, red, rich in juice and sweet, sour and delicious, average weight of single fruits is 25 grams, maximum fruit weight reaches 65 grams, a white-ripe period starts from the end of August, and a period of full ripeness starts from early September. The Early Cuilingzao is delicate in taste of fruits, more in juice and concentrated sweet and slightly sour, average weight of single fruits is 14 grams, a ripe period is in mid August, quality reaches first-class level, and technical means are provided for high-level development of industrial level of the southern edible fresh jujube.

The invention discloses a grapefruit pickling and fresh-keeping composite treatment method and belongs to the technical field of fruit fresh keeping. The method particularly includes steps of: at 10-15 days before picking grapefruit fruits, spraying a pre-compound agent solution composed of water, CaCl2 and salicylic acid; randomly selecting the grapefruit fruits being free from mechanical injuryand pests, being uniform in size and being 80-90% matured, and picking the grapefruit fruits; placing the picked grapefruit fruits in a post-picking fresh-keeping agent solution composed of water, ascorbic acid, citric acid and water-soluble chitosan for 5-10 min, and naturally air-drying the grapefruit fruits; packaging the grapefruit fruits independently and storing the grapefruit fruits at roomtemperature. After the grapefruit fruits is stored for 35 days, rotting rate of the grapefruit fruits is 5% and complete commercial fruit ratio can reach more than 94%. The method can maintain the original quality of the grapefruit and prolong shelf life of the fruits.

The invention discloses a dual-use efficient planting and cultivation method for pecan trees. The method includes the steps of selecting land, selecting land plots which have deep and loosened soil and sufficient water sources and are leeward and apricus for planting, digging pits, deeply plowing the soil, and digging planting pits with a depth of 80.0 cm and a diameter of 80.0 cm. A seedling reproduction mode is adopted to plant pecan, the operation is convenient, the survival rate is high, seedlings are robust, and the fruit trees can be used as good wood; lateral roots are developed, the transplanting survival rate is high, and the planting cycle is shortened. A chemical control method is adopted to inhibit growth of shoots, promote flower bud formation and increase nut yield and singlefruit weight in the next year; low work efficiency caused by manual trimming is avoided, the workload is reduced, trace elements nitrogen, zinc, iron and manganese are added in a fertilizer during fertilization, the nutrient deficiency symptom can be effectively controlled, and the pecan yield and quality are further improved.

The invention discloses a wild peach selecting and breeding method. Seedling breeding of wild peaches is carried out in a scientific and reasonable manner through the steps of manual domestication of wild peach plants, seedbed preparation, branch collection, cuttings treatment, cottage, and nursery garden management. With adoption of the wild peach selecting and breeding method disclosed by the invention, the plants are high in survival rate and stable in character; before the cottage, the branch roots are subjected to medication to enhance the activity and rooting percentage of the branches; the nursery garden is managed in a scientific manner, the seedling survival rate is ensured through the measures in the aspects of fertilization, pruning and prevention and control of diseases and pests, a great amount of seedlings can be bred within a short period of time, and the growth stability of the wild peaches is improved. The seedlings are high in photophilous performance, the buds are high in budding capacity, the branching ability is high, the wild peach seedling can enter the fruiting period early within three years, the weight of single fruit is 150 g on average, and the maximum weight of single fruit is 200 g; the divergence of a hair root system is 0.5-1 time greater than that of a crown; absorbing roots are distributed within 40 cm under the soil surface and are the most flourishing within 10-30 cm under the soil surface.

The invention discloses a method for cultivating a sweet osmanthus fragrant chestnut tree, belonging to the technical field of cultivation of fruit trees. The method disclosed by the invention is a growing method summarized in the process of growing the sweet osmanthus fragrant chestnut tree for many years. Practice examination proves that the method has a good effect. In the event of growing the sweet osmanthus fragrant chestnut trees in large areas, sweet osmanthus fragrant chestnuts can be produced through the steps of selecting a land, selecting strong seedlings, applying enough base fertilizer, reforming, planting pollinizer in a matched manner, thinning flowers, thinning fruits, preventing and curing plant diseases and insect pests, harvesting in time and the like. The variety is one of the good varieties of chestnuts. The average weight of single chestnut is 12 g. The chestnut shell is dark purple and enriched in gloss. The flesh is yellow and tastes sweet and soft and has cinnamyl alcohol fragrance. The chestnut contains a lot of starch, protein, fat, vitamin B and mineral substances, such as potassium, magnesium, iron, zinc, manganese and the like.

The invention relates to a culturing method for new species of large cherry rock candy cherry, relating to the production of large cherry, solving the problems of low large cherry sweetness, low hardness, no storage and transport-resistance and no fruit cracking resistance. The method comprises the following steps: selecting the Chinese cherry from Qinling Mountain for seeding, which is the large cherry category cultured in Shanxi area with high sweetness, high hardness, storage and transport-resistance and light-resistance fruit cracking; finding a well growing and property individual plant; spreading after grafting into the large cherry; selecting the cultured branch as cion; grafting by green branches; and culturing in Shanxi area. The culturing method has the characteristics of good quality, early fruit, abundant production, half-opened tree posture, green leaves, exuberant tree, good early fruit property, large fruit size, red color, good hardness, storage and transport-resistance, sweet taste, core separation, good taste and short fruit branch; the weight of each fruit is about 9-12 g; the ripening time is slightly later than the red cherry; more than 90% branches are formed with fruits after the full bearing period; the culturing method has late frost-resistance, self-pollination and light fruit cracking-resistance; the comprehensive quality is better than the current red cherry planted in bulk; and the rock candy cherry is the category with good developing foreground.

The invention provides a planting method of loquats, belongs to the technical fields of agriculture, forestry, animal husbandry, hunting, trapping and fishing and particularly relates to the planting method of the loquats. The planting method of the loquats, provided by the invention, has the advantages that the growth speed is rapid, the yield is high and tree bodies are healthy. The planting method of the loquats comprises the following steps: (1) building an orchard: carrying out partial soil improvement when the orchard is built; carrying out high-ridge field planting on the flat-land orchard and digging a drainage ditch; (2) selecting a variety, wherein Changhong No.3 has the characteristics of high and stable yield and best favor, ripens at the time about half a month later than Zaozhong No.6 and has smaller sizes, and the average single fruit weight is about 40g; (3) spraying hormones to control tips and accelerate flowers, wherein the young loquats grow excessively, particularly the hormones need to be sprayed on Jiefangzhong to control the tips and accelerate the flowers; (4) carrying out field planting, and controlling cultivation density: digging field planting holes half a year before the field planting and applying enough base fertilizers; (5) carrying out annular cutting and annular peeling on trees with very strong tree vigor, wherein the depth takes the conditions that barks are cut through and woodiness is not damaged as the standard.

The invention discloses a seedless watermelon artificial-pollination-free cultivation method. Bottle gourds are selected as grafting rootstocks, and seedless watermelons and watermelons with seeds serve as grafting scions; pollen of the watermelons with the seeds is collected by means of insect vectors for pollination of female flowers of the seedless watermelons, or pollination is conducted by means of anemophily. According to the method, symbiotic plants of the watermelons with the seeds and the seedless watermelons are obtained by using the bottle gourds as rootstocks for grafting, fertile male flowers of the watermelons with the seeds and the female flowers of the seedless watermelons are generated, bees or butterflies or flies or ants and other insects can conveniently gather pollen nearby and conduct pollination, or even wind pollination can be achieved; after pollination, wilt can be prevented by means of the advantages that gourd roots grow vigorously and disease and stress resistance are high, and leaves of the watermelons with the seeds provide nutrients for the seedless watermelons. The method belongs to seedless watermelon artificial-pollination-free pollination and fruit setting methods, can completely take the place of traditional artificial pollination methods, reduces labor investment, and reduces cost; meanwhile, the fruit setting rate is high, plants are high in ageing resistance, the weight of each single fruit is increased, the yield is increased, and the quality is good.

The invention relates to a preparation technology of a strawberry sweetening cultivation medium.The strawberry sweetening cultivation medium is obtained by treating 0.1% urea, folium artemisiae argyi, pericarpium citri reticulatae, bacillus subtilis, crab shells, escargot shells, soybean cakes, banana peel, pine nut shells, 5-aminolevulinic acid, sodium hydrogen sulfite, gibberellin GA4+7, humic acid and choline chloride through the processes such as fermenting, composting and drying.The obtained fertilizer can increase the photosynthetic rate of strawberry leaves, adjust synthesis of chlorophyll, increase the chlorophyll content in the seedling stage, improve the stability of the chlorophyll, improve the photosynthetic efficiency, promote the photosynthesis, promote strawberry tissue differentiation and enlarge pores, the single fruit weight and the total sugar content of strawberries are increased, the soluble sugar content is especially significantly increased, and the total soluble sugar content is increased by 28%-30%.

According to a cultivating method of a new tomato variety 'Yunxia No. 2', based on a fact that a Yunnan local old variety 'Da pingding' is used as a female parent, an astaxanthin production project tomato 'Xiahong No. 1' is used as a male parent, hybridization is performed, leaf astaxanthin is extracted with acetone, and the content of the leaf astaxanthin is detected by a UPLC method. The 'Yunxia No. 2' combines the main excellent properties of the female parent and the main excellent properties of the male parent, and is good in fruit quality and high in astaxanthin yield of leaves. The new tomato variety 'Yunxia No. 2' has the main characteristics that plants are in a determinate growth type, the height of the plants is about 130cm, and the plants are dark red and grow vigorously; stalks are yellowish green to light brown, and the branching capacity is high; the new tomato variety 'Yunxia No. 2' has common leaf types, leafstalks are yellowish green to dark red, leaves are dark red, and the average content of dry substances namely the astaxanthin reaches 2.27mg / g; calyxes are dark red, radial corollas are orange to tangerine, anthers are orange to red, and stigmas and persistent fruitlets are red brown; and fruits are bright red, fruit shoulders are claret and circular to oblate, the fruit shape index is 0.67-0.79, fruit surfaces are smooth, the gloss is bright, the pulp is thick and pink, placenta jelly is red, 5-7 ventricles exist, the hardness is moderate, the average weight of a single fruit is 150g, and the weight of the largest single fruit can reach 350g.

The invention provides a cultivation method of a Corylus heterophylla Fish. and Corylus avellana L. hybrid. The cultivation method comprises steps as follows: land selection, variety selection, variety proportioning and fertilizer application. The cultivation method has the benefits as follows: the nutritional value of fruits is high, the content of moisture in the fruits is 7.5%, the content of starch is 1.0%, the content of total sugar is 12.23%, the content of soluble protein is 55.29 mg / g, and the fat content is 59.14%; the content of calcium and iron is high, 100 g of kernels contain 326 mg of calcium and 9.0 mg of iron; the flowering phase starts 5 days earlier every year, and fruiting starts 10 days earlier every year; the fruit setting rate is high, the yield of fruits is large, each fruit weighs 2.7 g on average, each fruit shell is 1 mm thick, the kernel percentage is 47%, and the yield of each tree growing for 5-6 years is 2.7 kg; the cold resistance of fruit trees is high; the cultivation method has an improvement function on soil in a planting area.

The invention belongs to the technical field of fruit tree planting, and particularly relates to a fertilization method of eagle beak-tailed juicy peach trees in a full bearing period. The fertilization method comprises the following steps: in winter, fertilizing each plant with 20kg of a finished organic fertilizer as a base fertilizer; in a fruit setting period, fertilizing each plant with 0.7-1.1kg of a 20-10-20 water-soluble fertilizer; in a young fruit period, fertilizing each plant with 1.2-1.5kg of a 14-6-35-1(CaO)-1(MgO) water-soluble fertilizer; in a kernel hardening period, fertilizing each plant with 1.5-2kg of the 14-6-35-1(CaO)-1(MgO) water-soluble fertilizer; in an expanding period, fertilizing each plant with 0.7-1.5kg of the 14-6-35-1(CaO)-1(MgO) water-soluble fertilizer, wherein the finished organic fertilizer is applied into an annular ditch formed in the periphery, and then is covered with soil; the water-soluble fertilizer is blended with more than 100 folds of water and is applied in a watering or rushing manner. By the fertilization method, an organic fertilizer and water-soluble fertilizer mode recommended by the Ministry of Agriculture is adopted; compared with the conventional fertilization method, the fertilization method provided by the invention has the advantages as follows: the number of fallen eagle beak-tailed juicy peach fruits is significantlyreduced, the fruits are large, the weight of a single fruit is increased, and the yield per mu (a Chinese area unit equal to about 1 / 6 of an acre) of a five-year-old fruit tree is increased by 15.60%;in addition, the quality is significantly improved, and especially the soluble solid content is increased by 18.79%.

The invention relates to a method for preparing a strawberry cultivation medium achieving a yield increase. The method comprises the following steps: taking 0.1% urea, folium artemisiae argyi, dried tangerine or orange peel 3, bacillus subtilis, crab shells, escargot shells, bean cakes, banana peel, pine nut shells, brassinolide, paclobutrazol, salicylic acid liquid of 1000 times and Yuhualing, and performing fermentation, decomposition, drying and other processing to obtain the strawberry cultivation medium achieving a yield increase. By inhibiting apical growth of strawberry, increasing effective tillering, accelerating strawberry blooming, increasing percentage of fertile fruits and increasing single strawberry weight, the purpose of yield increase can be achieved, meanwhile the disease resistance of strawberries can be improved, and the yield can be increased by 18-20% on a year-on-year basis.