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85 results about "Capsicum cardenasii" patented technology

Capsicum cardenasii is a plant species in the genus Capsicum and the family Solanaceae. It is a diploid with 2n=2x=24. It is a member within the C. pubescens complex, a group of closely related Capsicum species. It is closely related to C. eximium. It is native to the Andes, and it can be found in Bolivia and Peru . The native name is ulupica.

Strain of efficient bacillus amyloliquefaciens, and bacterial agent and application thereof

The invention discloses a strain of efficient bacillus amyloliquefaciens, and a bacterial agent and application thereof, wherein the Latin name of the bacillus amyloliquefaciens is Bacillus amyloliquefaciens; the strain number is HW05; the accession number of the bacillus amyloliquefaciens in China General Microbiological Culture Collection Center is CGMCC No. 10273. The efficient bacillus amyloliquefaciens provided by the invention has the obvious inhibition effects on fusarium oxysporum, phytophthora capsici, ralstonia solanacearum, pyricularia grisea, colletotrichum gloeosporioides and root-knot nematode. Through the single application of HW05, the efficient prevention and control effects can be achieved on leaf surface disease sweet melon powdery mildew, mango anthracnose diseases andmulberry red rust diseases; the HW05 and paecilomyces lilacinus can be matched for preventing and treating soil-borne banana wilting diseases and banana root-knot nematode diseases, and a good synergyeffect is achieved.
Owner:ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Bacillusamyloliquefaciens subsp Lh-1 and application thereof

The invention relates to the field of microbial control, in particular to bacillusamyloliquefaciens subsp Lh-1 and application thereof. With a preservation number of CGMCC No.8548, the bacillusamyloliquefaciens subsp Lh-1 is applied in control of Verticillium dahliae, erwinia carotovora, ralstonia solanacearum, valsa leucostoma, Valsa Mali Miyabe et Yamada, Phytophthora capsici and phytophthora infestans. According to the invention, the bacillusamyloliquefaciens subsp Lh-1 and pesticide and chitosan oligosaccharide with dual effects of fertilizer and pesticide are combined into an Lh-1 microecological agent, the viable count is small, the dosage is small, the production process is simple, the cost is low, and the Lh-1 microecological agent has the dual functions of disease prevention and growth promotion. Nursery test proves that reduce the disease incidence of crop is reduced, especially for control of Verticillium dahliae, the disease incidence drops to 6%, and the control effect is significant. In addition, the Lh-1 microecological agent is a biological strain preparation, is completely free of a series of problems caused by use of chemical pesticides, thus being conducive to pollution-free production of crops, and farmers can have no need for pesticide or reduce the dosage of chemical pesticide, thus greatly saving the expenditure.
Owner:AGRI BIOTECH RES CENT OF SHANXI PROVINCE

Plant-derived pesticide and its preparation method and use

The invention discloses a plant-derived pesticide and its preparation method and use and belongs to the technical field of pesticide preparation. The plant-derived pesticide is prepared from tobacco, common threewingnut root, capsicum, rhizome of Chinese monkshood, pyrethrum, Azadirachta indica, tea leaves, patrinia herb, bitter herbs, wormwood, ash bark, radix sophorae flavescentis, Euphorbia songarica Boiss, Derris fordii Oliv., Chinese prickly ash, purslane, mandala, Anabasis Aphylla L., leaves of Salix babylonica, leaves of Pterocarya stenoptera and water. The plant-derived pesticide is prepared by soup extraction, condensation, drying, crushing, sieving and disinfection. The plant-derived pesticide is nontoxic and harmless, does not produce residues, is harmless, is environmentally friendly, does not pollute the environment, can effectively prevent and control injurious insects such as yellow spider, arrowhead scales, leaf roller moth and fruit fly, has a one-step killing rate of 95.41% or more, has no drug resistance and can be used for 4-6 years.
Owner:罗永城

Rotenone mixed insecticide and its preparing method

The invention belongs to the field of pesticides, specifically involves a rotenone compound insecticide and its preparation method. In the invention, the active ingredient of rotenone and capsaicin is selected, prepared and mixed or on this basis other insecticidal active ingredient is added in and mixed, then high-efficient, low-toxic plant-pesticide is got. In the application the ingredients in this pesticide of the invention play cooperatively, improve the effectiveness of the use of pharmaceutical product, and have good kill effect on plutella xylostella, pieris rapae, aphids, red spider, and so on.
Owner:SHANGHAI SANYOU SCI & TECH

Bacillus velezensis and application thereof in preventing and treating clubroot of cruciferae

The invention discloses bacillus velezensis ZF481 and application thereof. The strain number of the bacillus velezensis is ZF481, the bacillus velezensis is preserved in the China General Microbiological Culture Collection Center on July 8, 2020, and the registration number of the bacillus velezensis is CGMCC No.20320. The bacillus velezensis ZF481 or / and the metabolite of the bacillus velezensis ZF481 can be used for preventing and / or treating the plant clubroot, or preparing a product for preventing and / or treating the plant clubroot. The strain has an inhibiting effect on the activity and germination of plasmodiophora brassicae resting spores, has a good growth promoting effect on brassicaceous crops such as Chinese cabbage and the like, and also has a good antibacterial effect on phytophthora capsici, stemphylium solani, fusarium oxysporum, alternaria solani, corynespora, Botryis cinerea, rhizoctonia solani and the like.
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI

Sterilization composite containing azoxystrobin and application

The utility model relates to a sterilization composite containing azoxystrobin and application. The composite mainly comprises two compounds A and B with effective quantity, the A is the azoxystrobin, the B is selected one from myclobutanil, flusilazole, mancozeb and dimethomorph, and the compounds A and B have the following parts by weight: 50-1 and 1-50. The composite can be used for preventingand curing powdery mildew, rust disease, downy mildew, anthracnose, phytophthora infestans, leaf spot, cladosporium cucumerinum and the like on frumentum, vegetables and fruit trees, and particularlyhas good effect on sigatoka, erysiphe graminis, phytophthora capsici leonian, cucumber downy mildew and venturia nashicola.
Owner:HAINAN ZHENGYE ZHONGNONG HIGH TECH

Antagonistic bacterium for controlling bacterial wilt of capsicum and microorganism organic fertilizer thereof

The invention relates to an antagonistic bacterium for controlling the bacterial wilt of capsicum and a microorganism organic fertilizer thereof, belonging to an agricultural intensified production technology. An antagonistic bacterium (bacillus subtilis a45) which plays an obvious antagonism role in pathogenic bacteria of the bacterial wilt of the capsicum is obtained by separation, and the disease-resistant microorganism organic fertilizer is prepared from the antagonistic bacterium and organic compost; and the fertilizer contains more than 2.0*109 a45 per gram, the total nitrogen content is 33.1g kg<-1>, the total phosphorus content is 13.3g kg<-1> and the total potassium content is 21.3g kg<-1>. Tests prove that the antagonistic bacterium can be rapidly bred after the microorganism organic fertilizer is applied to soil and forms a preponderant population in soil; and the preventing and treating rate on the bacterial wilt of the capsicum is as high as 70 percent.
Owner:NANJING AGRICULTURAL UNIVERSITY

Pmmov resistant capsicum plants

The present invention relates to a plant of the Capsicum genus, which plant exhibits resistance to Pepper mild mottle virus (PMMoV) pathotype 1.2.3 due to the presence of the L4 resistance allele in the genome of said plant, wherein the genetic information responsible for the SNFD phenotype is absent from or is repressed in the genome of said plant at least to such an extent that the SNFD phenotype is not expressed. The present invention further relates to a method of producing a plant of the Capsicum genus that exhibits resistance to PMMoV pathotype 1.2.3, comprising the steps of a) providing a recipient plant of the Capsicum genus that is susceptible to PMMoV pathotype 1.2.3 or a part thereof, and b) introducing into the genome of said recipient plant or a part thereof or a progeny plant thereof a genomic region comprising a truncated L4 resistance allele, wherein said allele comprises genetic information capable of being expressed in said plant or plant part or progeny plant thereby conferring resistance to PMMoV pathotype 1.2.3 to said plant or plant part or progeny plant, and wherein genetic information that confers the SNFD phenotype is absent from said allele at least to such an extent that the SNFD phenotype is not expressed.
Owner:MONSANTO INVEST BV

Molecular markers in close linkage with specific resistance gene for capsicum phytophthora blight of root rot and application thereof

The invention discloses two molecular markers in close linkage with a specific resistance gene for capsicum phytophthora blight of root rot and application thereof. Each molecular marker contains a nucleotide sequence shown in SEQ ID NO. 1 and named as P52-11-21, or contains a nucleotide sequence shown in SEQ ID NO. 2 and named as P52-11-41. The molecular markers are in close linkage with the specific resistance gene for phytophthora blight of root rot, have genetic distances of 1.5cM and 1.1cM respectively, and can be directly used for establishing an assistant breeding system for the molecular markers for capsicum phytophthora blight of root rot. The molecular markers disclosed by the invention and molecular marker amplification primers can be applied to breeding practice for capsicum phytophthora blight of root rot simply and rapidly with a high flux, and lay a good foundation for the cloning and functional researches of the specific resistance gene for capsicum phytophthora blight of root rot.
Owner:INST OF VEGETABLES GUANGDONG PROV ACAD OF AGRI SCI +1

Aspergillus tubingensis with disease prevention and growth promoting functions as well as preparation and application of aspergillus tubingensis metabolites

The invention discloses aspergillus tubingensis with disease prevention and growth promoting functions as well as preparation and an application of aspergillus tubingensis metabolites. The bacterial strain No. of aspergillus tubingensis is QF05, and the registration No. of aspergillus tubingensis in CGMCC (China general microbiological culture collection center) is CGMCC No.13563. Aspergillus tubingensis QF05 has an inhibition function on botrytis cinerea, colletotrichum capsici, fusarium wilt of cucumbers, alternaria solani and pseudomonas syringae pv.lachrymans. Sterile fermentation filtrate of aspergillus tubingensis QF05 can remarkably increase the germination rate of pepper seeds and promote elongation of radicle. Aspergillus tubingensis QF05 metabolites containing bacteria effectively promote growth of true leaves of cucumbers and effectively increase the plant height and the yield of the cucumbers.
Owner:北京奥沃伽科技有限公司

Bacillus halotolerans SY1836 and application thereof

The invention relates to bacillus halotolerans SY1836 and application thereof. The bacillus halotolerans SY1836 has an accession number of CGMCC No. 20080 and is a biocontrol bacterium separated and obtained from saline-alkaline soil. According to the application, verified by experiments, the bacillus halotolerans SY1836 has a relatively good effect of antagonizing various botanical pathogenic bacteria, can be used for effectively lowering a disease index of capsicum when the bacillus halotolerans SY1836 is applied to a growth process of the capsicum, and has a remarkable phytophthora blight control efficiency. The bacillus halotolerans SY1836 simultaneously can be used for remarkably improving plant height and fresh weight of the capsicum during growth and has an important significance inphytophthora blight prevention and control and planting of the capsicum.
Owner:重庆基微源生物技术有限责任公司

Acidic soil conditioner and preparation method thereof

The invention relates to an acidic soil conditioner and a preparation method thereof. The method comprises the following steps: preparation of a phosphate-containing solid from glyphosate waste liquid; preparation of a soil conditioner; granulation; drying; etc. Compared with CK, the pH value, effective phosphorus content and rapidly-available potassium content in soil of a capsicum area where the acidic soil conditioner is applied are increased by 0.44 unit, 21.60% and 33.87%, respectively; as for disease resistance, the incidence of capsicum anthracnose and the incidence of capsicum phytophthora blight are reduced by 17.83% and 26.21% compared with a control group, respectively; moreover, the contents of cadmium, lead, total mercury and total arsenic in capsicum fruit are reduced by 24.21%, 23.37%, 31.58% and 17.39%, respectively. According to the invention, recycling sustainable utilization of high-pollution waste water in production of glyphosate is realized; the pH value of acidic soil is increased; and disease resistivity and harmful heavy metal ion absorbing capacity of plants are improved.
Owner:JIANGSU GOOD HARVEST WEIEN AGROCHEM

Methods and compositions for producing capsicum plants with powdery mildew resistance

ActiveUS20130055465A1Enhanced plant vigorAlter shapeMicrobiological testing/measurementGenetic engineeringLeveillula tauricaCapsicum baccatum
The invention relates to pepper plants and lines having resistance to Powdery Mildew, caused by the fungus Leveillula taurica. The invention also relates to parts of pepper plants from lines having Powdery Mildew resistance, including seeds capable of growing pepper plants with Powdery Mildew resistance, and fruit. Methods for the identification, use and breeding of Powdery Mildew resistant pepper plants are also provided.
Owner:SEMINIS VEGETABLE SEEDS

Method for transferring one or more genetic traits from a plant of the purple-flowered capsicum species to a plant of the white-flowered capsicum species

The present invention relates to a method for transferring one or more genetic traits from a purple-flowered Capsicum species plant comprising said genetic trait, to a white-flowered Capsicum species plant, said method comprising the steps of: (a) preparing a first hybrid plant comprising said genetic trait by crossing a first purple-flowered Capsicum species comprising said genetic traits with a second purple-flowered Capsicum species; (b) preparing a second hybrid plant by crossing said first hybrid plant with a first white-flowered Capsicum species plant; (c) crossing said second hybrid plant with said first purple-flowered Capsicum species plant to produce first progeny plants; and (d) preparing a third hybrid plant by crossing the first progeny plants obtained in step (c) with a second white-flowered Capsicum species plant to produce second progeny plants, and selecting the third hybrid plant from the second progeny plants comprising said one or more genetic traits.
Owner:ENZA ZADEN BEHEER BV

Application of trichoderma asperellum microbial agent in prevention and treatment of crop diseases

The invention discloses an application of a Trichoderma asperellum microbial agent in prevention and treatment of crop diseases, the classification name of the strain is Trichoderma asperellum, the strain is preserved in the China Center for Type Culture Collection, the preservation number is CCTCC NO: M 20211179, and the preservation date is September 15, 2021. The trichoderma asperellum can inhibit the growth of a plurality of pathogenic fungi, and can effectively prevent and treat crop diseases caused by fusarium oxysporum, gaeumannomyces graminis, cucumber brown spot, watermelon fusarium oxysporum, pumpkin leaf spot, phytophthora capsici, cucumber fusarium oxysporum and the like. The microbial agent has no toxic and harmful effects on the environment and plants, has a certain growth promoting effect on crop growth, and can be applied to preparation of antagonistic bacteria for preventing crop pathogenic bacteria.
Owner:NANJING UNIV OF TECH

Penicillium bilaiae MP6 with bacteriostatic action and application thereof

ActiveCN113403205AGrowth inhibitionSuppresses Fusarium WiltBiocideFungiBiotechnologyNicotiana tabacum
The invention discloses a Penicillium bilaiae MP6 with bacteriostatic action and application thereof. The Penicillium bilaiae MP6 is classified and named as Penicillium bilaiae, and is preserved in China Center for Type Culture Collection (CCTCC), and the preservation number is CCTCC NO: M 2021612; the bacterial colony of the Penicillium bilaiae MP6 has developed hyphae and short length, and is felty; and the conidiophore head is broom-shaped, the conidium is chain-like, and the nucleotide sequence of ITS is shown as SEQ ID No. 5. The Penicillium bilaiae MP6 can be used for preparing a biocontrol agent for preventing and treating blight, phytophthora and / or bacterial wilt, and has obvious effects of inhibiting fusarium oxysporum, phytophthora sojae, phytophthora nicotianae, phytophthora capsici and ralstonia solanacearum, so that the resistance of plants to blight, phytophthora or bacterial wilt is increased, and the Penicillium bilaiae MP6 has good market application prospect.
Owner:QINGDAO AGRI UNIV

Pepper plants with improved disease resistance

The present disclosure provides pepper plants exhibiting resistance to Phytophthora capsici. Such plants may comprise novel introgressed chromosomal regions associated with disease resistance. In certain aspects, compositions, including novel polymorphic markers and methods for producing, breeding, identifying, and selecting plants or germplasm with a disease resistance phenotype are provided.
Owner:SEMINIS VEGETABLE SEEDS

Bacillus velezensis and application thereof in preventing and treating various vegetable diseases

ActiveCN113717901ABiocideBacteriaBiotechnologyStemphylium botryosum
The invention discloses bacillus velezensis and an application thereof in preventing and treating various vegetable diseases. The bacillus velezensis with strain number of ZF438 is preserved in the China General Microbiological Culture Collection Center with registration number of CGMCC No.22291. Experiments prove that the bacillus velezensis ZF438 has an inhibition effect on various pathogenic fungi and bacteria, and has a relatively good inhibition effect on the pathogenic fungi such as rhizoctonia solani, colletotrichum capsici and stemphylium lycopersici. Through in-vitro and potting control effect determination on anthracnose of capsicum fruits, the control effect of the bacillus velezensis ZF438 on the colletotrichum capsici is obviously higher than that of a control group. Meanwhile, the control effect on cucumber soft rot disease and the potting control effect on tomato bacterial wilt are both higher than a control group. In actual production, the bacillus velezensis ZF438 can be widely applied to prevention and treatment of various vegetable diseases.
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI

Selective breeding and propagating method of ecological type sterile line of yellow-sprout capsicum

The invention relates to a selective breeding and propagating method of a plant, particularly relates to a selective breeding and propagating method of a capsicum, belonging to the technical field of plant breeding. Compared with the existing selective breeding technology of a male sterile line of a capsicum, the method has the advantages that the breeding procedure is simple and convenient, the breeding target character and procedure are controllable, the sterile plant rate and the sterile degree are high, and the breeding efficiency is enhanced. A new approach is developed for capsicum heterosis utilization, selective breeding of a leaf color marked sterile line, rapid purity identification of hybrid F1-generation seeds, and the like.
Owner:ZHENJIANG SUIHAN AGRI

Therapeutic Uses for Plants of the Capsicum Genus

A saponin or a sapogenin, or a saponin or sapogenin derivative, from a plant of the capsicum genus for use in the treatment of a disease other than eczema and dermatitis. A process for preparing a plant of the capsicum genus, extracts, or seeds thereof for use as a medicament suitable for the treatment of diseases other than skin conditions which process comprises storing the plant, extracts or seeds thereof at a temperature of 20° C. or below.
Owner:REZAI FARD ALI

Production method of endophytic bacillus mojavensis solid inoculant and application of production method

The invention discloses a production method of an endophytic bacillus mojavensis solid inoculant and the application of the production method, belongs to the field of microorganism, and aims to solve the problems of difficulty in storage, uneasiness in transportation and secondary fermentation of the conventional liquid fermented bacteria solution. The method comprises the following steps: implanting bacillus mojavensis strain into a solid substrate, so as to be fermented, with the implanting amount of 4 to 12 percent, pH value of 7.0 to 8.0, the fermentation time of 30 to 42h, and the fermentation temperature of 34 to 42 DEG C. The microorganism inoculant fermented through agricultural waste solid is easy to store and transport and convenient to use, and has obvious advantages. The control effect of endophytic bacillus mojavensis to cucumber fusarium wilt and capsicum fusarium wilt is greater than 61 percent, so that the defects of poor environmental protection property, easiness in insecticide resistance production and poor safety, and the endophytic bacillus mojavensis has the advantages of good environmental protection property, uneasiness in insecticide resistance production, good safety and growth promotion (fertilizer) functions, meets the national requirements of pesticide reducing and chemical fertilizer reducing, and is also beneficial to environmental protection.
Owner:GANSU AGRI UNIV

Application of stilbene compounds in prevention and treatment of fungal diseases

The invention belongs to the field of medicinal chemistry, and discloses new application of stilbene compounds. The invention particularly relates to application of the stilbene compounds in prevention and treatment of diseases caused by rhizoctonia solani, sclerotinia sclerotiorum, botrytis cinerea, Gibberella zeae, magnaporthe oryzae, Fusarium oxysporum vasinfectum , aspergillus niger, aspergillus flavus, Phyllosticta zeae, phytophthora capsici, Colletotrichum gloeosporioides and Didymella bryoniae.
Owner:LANZHOU UNIVERSITY

Paenibacillus polymyxa DX32 and application thereof in inhibiting plant Glomerella

The invention relates to a paenibacillus polymyxa DX32 strain. The preservation number of the paenibacillus polymyxa DX32 strain is CCTCC No: M 2020639. The invention also discloses an application of the paenibacillus polymyxa DX32 in inhibiting plant Glomerella. The paenibacillus polymyxa DX32 disclosed by the invention can be used for effectively inhibiting plant Glomerella, such as Colletotrichum glycines, Glomerella cingulata, Colletotrichum capsici,Colletotrichum orbiculare and Colletotrichum ampelinum, and has a better inhibiting effect on hypha and spore germination.
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Method for cultivating novel species of capsicums by distant hybridization grafting

The invention provides a method for cultivating a novel species of capsicums by distant hybridization grafting, and relates to the method for cultivating the novel species of the capsicums. The methodincludes the following steps: a, selecting Fujian Yong'an yellow capsicums as male parents and Hunan yellow tributary capsicums as female parents; b, taking stamens of the male parents when flower buds of the male parents firstly bloom; c, collecting male pollen for standby application; d, removing stamens of the female parents; and completing pollination of the male parents and the female parents; e, performing picking when the capsicums are all yellow, and performing full ripening; and f, performing skin-seed separation, and performing removing to form hybrid capsicum seeds. The method further includes the following steps: g, planting the hybrid seeds described in the step f to form scions; h, forming rootstock by using Huangjin capsicum frutescens; i, inserting the scions into the rootstock; and j, taking out hybrid grafted capsicum seedlings, transplanting the seedlings into a field until maturity, and taking seeds to obtain the novel species-Huangzhonghuang. The method has the following beneficial effects: the novel species-Huangzhonghuang has the characteristics of early maturity, disease resistance, high spicy, a good taste, a high yield and the like; the yield is high, andthe average fresh capsicums produced per mu is 2800-3000 kg; and both dried and fresh capsicums can be used, so that a gap in dry and fresh dual purpose of species of yellow capsicums in China is filled.
Owner:朱建化

Primer developed on the basis of pectin methylesterase Pcpme6 gene and used for detecting phytophthora capsici and method

The invention discloses a primer developed on the basis of a pectin methylesterase Pcpme6 gene and used for detecting phytophthora capsici and a method. The primer developed on the basis of the pectin methylesterase Pcpme6 gene and used for detecting phytophthora capsici disclosed by the invention consists of a single-chain DNA (Deoxyribose Nucleic Acid) shown as a sequence 1 in a sequence table and a single-chain DNA shown as a sequence 2 in the sequence table. The primer can be used for performing qualitative and quantitative detection on phytophthora capsici and different pepper blight materials at different stages, can be used for detecting and prewarning a phytophthora capsici primary infection source and the bacterium population dynamic at every stage of an infection process, is convenient for determining an optimal disease prevention and control period in time, is particularly used for appropriately performing comprehensive prevention, control and treatment at an early bacterium activating period, appropriately treating soil according to the quantity of detected oospores in soil and blocking the propagation and spreading of source bacteria, and contributes to reducing disease prevention and control costs.
Owner:SHANDONG AGRICULTURAL UNIVERSITY

High-yield planting method of Capsicum annum fasciculatum

The invention discloses a high-yield planting method of Capsicum annum fasciculatum, and belongs to the technical field of agricultural planting. The method includes the three stages: seedling raising, transplanting and field management. Diseases of Capsicum annum fasciculatum are reduced through refined seedling raising, fertilization and disease-pest management, and the planted Capsicum annum fasciculatum has good quality and high yield.
Owner:贵州新润园林发展有限公司
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