33results about How to "Regulate water balance" patented technology

The invention relates to a plant nutrient containing oligosaccharide and organic silicon. The plant nutrient contains the following components based on the weight of the plant nutrient: 0.1-4% of oligosaccharide, 1-10% of humic acid, 0-50% of urea, 0-15% of potassium nitrate, 0-15% of potassium dihydrogen phosphate, 0-30% of dipotassium hydrogen phosphate, 0.1-5% of trace elements, 0.1-5% of plant growth regulator, 10-80% of organic silicon extract and the balance of water, wherein the organic silicon extract is prepared by the following steps: mixing 50-75% of rice husk, 0.5-1.5% of microbial agent and the balance of water based on the weight of the mixture, fermenting the mixture for 72 hours, then adding 20% (W / W) NaOH solution to extract at 95 DEG C for 6 hours, and filtering to remove residues after extraction so as to obtain the organic silicon extract, wherein the mass ratio of the fermented mixture to the NaOH solution is 4.0:1; and the microbial agent is a composite microbial agent of Bacillus subtilis, Bacillus laterosporus, and yeast in a weight ratio of (50-80):(0-50):(0-35).

The invention provides a compound preparation containing lactobacillus leavening and a method for preparing and an application of the same. The compound preparation is an active bacteria preparation or an inactive bacteria preparation which is made by freeze drying or spray drying. The ingredients by mass percentage of the compound preparation comprise 10 to 98.5 percent of lactobacillus leavening and 1.5 to 90 percent of soyasaponins. The preparation method is as follows: the lactobacillus leavening and the soyasaponins are mixed according to mass mixture ratio, and are subject to sieving, granulation to obtain the compound preparation. The compound preparation has a function of improving immunity, antitumor effect and the effectiveness of antitumor drugs or can be used directly as an antitumor drug or health care product. The compound preparation of the invention is active bacteria preparation or an inactive bacteria preparation and has advantages of high biological activity, effective improvement on immunity of human bodies, anticancer or cancer-preventing effect, simple preparation method, strong operability, suitability for mass production as well as desirable economic and social benefits.

The invention discloses a pig feed additive, as well as a gunk and a mixed batch thereof. The feed additive disclosed by the invention contains the following components in parts by weight: 5-10 parts of glycine betaine, 10-20 parts of an acidifier, 2-8 parts of algal polysaccharides, and 5-10 parts of crystal inulin. By using the feed additive disclosed by the invention to feed a pregnant sow, especially the constipation of the sow with high gestational age can be relieved; the birth number and healthy piglets can be increased; the fetiferous capacity of the sow is also increased.

The invention discloses a biological preparation capable of improving eye vitality comprehensively, bringing fresh and cool feelings to users and making skin firm within a short time, and further discloses a preparation method of the biological preparation. Main ingredients of the biological preparation include various functional active peptides such as recombinant human epidermal growth factors (rhEGF), and various medicinal herb extracts; therefore, the biological preparation improves skin cell vitality, strengthens expressions of collagen and elastin, promotes skin microcirculation, and regulates periocular neurotransmitter to achieve comprehensive regulation and prevention of problems of eye skins. As combined with the conventional nursing method, the biological preparation also has functions of removing free radicals, suppressing inflammatory factor level, promoting blood circulation to remove blood stasis, stimulating the circulation of the blood and relaxing muscles and joints and the like, and accordingly improves eye health comprehensively.

The invention relates to a Chinese rose cut-flower antistaling agent and an antistaling application of the Chinese rose cut-flower. The technical problem that the antistaling effect of Chinese rose cut-flowers is not ideal is solved. The antistaling agent comprises 0.5-40ug / ml of chitosan oligosaccharide. The application method comprises the steps of: directly inserting branches of cut-flowers into the antistaling effect, or inserting the branches of cut-flowers into the water and spraying the antistaling agent to the branches of the cut-flowers every day, or wetting flower heads of the cut-flowers by using the antistaling agent and inserting the branches of cut-flowers into the water. The antistaling agent has a simple formula; the net weight value of the Chinese rose cut-flower can be effectively increased, the stress resistance of the Chinese rose cut-flower is increased, the balance of water contents of the Chinese rose cut-flower can be effectively regulated, and the condition of the water contents in the Chinese rose cut-flower body can be improved, so that the aging progress of the Chinese rose cut-flower is delayed, the vase life is prolonged, and the pollution to the environment caused by using ethylene antagonists such as silver nitrate, silver thiosulfate can be effectively avoided. The antistaling treatment method is simple, the Chinese rose cut-flower antistaling agent is convenient to use, the antistaling effect is obvious, the flowering speed of the Chinese rose is prolonged, the color of the Chinese rose cut-flower is effectively retained, and the antistaling time is long.

The invention provides a kiwifruit growth cold-resistant agent, which is composed of the following materials based on weight percentage: 0.05-5% of 5-nitro guaiacol sodium, 0.3-5% of humic acid, 0.1-2% of paclobutrazol, 0.5-5% of chitosan, 0.1-5% of rosin, 0.1-5% of castor wax, 0-3% of paraffin, 0-5% of citric acid, 0-6% of calcium chloride, 0.5-10% of propylene glycol, 0.1-15% of salicylic acid,0.5-8% of vegetable oil, 0.05-10% of dimethyl sulfoxide, 0.1-2% of sodium dodecyl benzene sulfonate, and 35-85% of water. The cold-resistant agent can effectively increase the membrane stability of kiwi branches, remove harmful free radicals, regulate in-vivo water balance of the plants, improve anti-freezing performance and ensure kiwifruit yield.

A method for multiple grafting and restoration of macadamia nuts, including the processing of multiple joints, the processing of multiple grafts, the selection of multiple grafting time, multiple grafting and multi-point methods, and management and pruning after multiple grafting, and can be completed; the multiple grafting The grafting survival rate reaches more than 90%, and the fruit ripening time of the macadamia nut can be advanced one year. By re-grafting the original variety or new variety on the branches, the purpose of changing varieties and adding new branches can be realized. The center of the fruit tree can also be adjusted to lower the center of gravity, which is conducive to resisting bad weather such as typhoons and increasing the amount of fruit and fruit hanging. To shorten the repair time of varieties and quickly restore production, trial production can be carried out in the second year after the major repair, and the original output can be restored in the third year, reducing the damage to economic benefits and greatly promoting the economic benefits of agricultural growers. .