35results about How to "Effective against lodging" patented technology

The invention discloses a special drought-resistant fertilizer for corn and a preparation method thereof. The main components are poultry manure, hydroxymethyl cellulose, polymethyl methacrylate, bean cake, humic acid, polyethylene glycol, Calcium bicarbonate, ethyl acetate, ammonium phosphate, calcium powder, potassium chloride, sodium nitrate, yeast biological fertilizer, attapulgite, trace element fertilizer, nitrogen-fixing bacteria fertilizer and bentonite are mixed and fermented in certain parts by weight. The preparation method of the invention is simple, and the prepared special drought-resistant fertilizer for corn can effectively provide the lodging resistance, disease resistance and drought resistance of corn, and the absorption rate of corn is high, and at the same time, the utilization rate of fertilizer is improved, and the damage to soil is correspondingly reduced. slow down.

The invention discloses an efficient functional fertilizer and a preparation method thereof. The efficient functional fertilizer is obtained by mixing and fermenting raw materials, including composition A and composition B, in certain parts by weight, wherein the composition A comprises urea, cellulose, bean cake, carbon black, polypropylene glycol, monoammonium phosphate, calcium superphosphate, potassium sulphate, potassium chloride, palygorskite, zinc sulphate, ferrous sulphate and nitrogen-fixing bacteria fertilizer; and the composition B comprises organic waste, hydroxypropyl methacrylate, ethyl acetate, ammonium acrylate, river sand, calcium powder, bone powder, ammonium molybdate, trace element fertilizer, kaolin and potassium silicate fertilizer. The preparation method is simple, the prepared efficient functional fertilizer can effectively provide lodging resistance, disease resistance and drought resistance for crops, absorption rate of the crop is high, utilization rate of the fertilizer is improved, and harm to soil is correspondingly reduced to some extent.

The invention discloses a high-efficiency cultivation method for quinoa in low-altitude areas, which comprises multiple steps such as site selection, site preparation, shed building, film covering, seeding, seedling thinning, soil cultivation, fertilization, disease and insect pest control, and harvesting. On the one hand, the film-covered cultivation and scaffolding cultivation of quinoa provided by the invention are beneficial to improving the microenvironmental conditions for the growth of quinoa and improving water use efficiency. On the other hand, the present invention not only effectively prevents quinoa from lodging in aspects such as site selection, sowing, and soil cultivation. Moreover, the combined application of base fertilizer and high-efficiency compound fertilizer is suitable for the entire growth cycle of quinoa, which is beneficial to the lodging resistance of quinoa, increases the yield of quinoa, and effectively improves the quality of quinoa.

The invention discloses a crop organic fertilizer and a preparation method thereof. The preparation method mainly comprises the following steps: mixing organic fertilizer, ammonium sulfate, diammonium phosphate, humic acid, straw ash, bran, calcium powder, amino acid, trace element fertilizer, microbial inoculum, potash fertilizer and ionic granulating agent according to certain parts by weight, and fermenting. The preparation method is simple; and the prepared crop organic fertilizer can effectively provide lodging resistance and disease / drought resistance of crops, has high absorptivity for the crops, and can correspondingly relieve damage to soil.

The invention discloses an ecological organic fertilizer and a preparation method thereof. The ecological organic fertilizer is mainly obtained by mixing raw materials including organic fertilizer, urea, humic acid, straw ashes, concave-convex rod earth, nanometer calcium carbonate powder, trace-element fertilizer and biological potash fertilizer according to certain weight proportions, and then fermenting the raw materials. The preparation method of the ecology organic fertilizer is simple, the prepared ecology organic fertilizer can effectively realize the lodging resistance, disease resistance and drought resistance of crops, the absorption rate of the crops is high, and the damage on soil is reduced correspondingly.

The invention discloses an organic and inorganic compound fertilizer and a preparing method thereof. The organic and inorganic compound fertilizer is obtained mainly by mixing composition raw materials of organic fertilizers, urea, ammonium sulfate, calcium superphosphate, potassium sulfate, humic acid, straw ash, attapulgite, nanometer calcium carbonate powder and bio-potassium fertilizers according to certain parts by weight and then fermenting the composition raw materials. The preparing method is simple, the prepared organic and inorganic compound fertilizer can effectively improve lodging resistance, disease resistance and drought resistance of crops, and damage to the soil caused by the crops is correspondingly reduced due to the fact that the crops are high in absorption rate.

The invention discloses an absorption-promoting organic fertilizer and a preparing method thereof. The absorption-promoting organic fertilizer is obtained mainly by mixing component raw materials such as organic fertilizers, urea, humic acid, bran, straw ash, calcium carbonate, trace-element fertilizers and potash fertilizers according to certain parts by weight and then fermenting the component raw materials. The preparing method is simple, and the prepared absorption-promoting organic fertilizer can effectively improve lodging resistance, disease resistance and drought resistance of crops, and damage to the soil caused by the fertilizers is correspondingly reduced due to the fact that the crops are high in absorption rate.

The invention discloses a wheat lodging-resistant breeding and interplanting cultivation device, which belongs to the field of wheat cultivation devices. The wheat lodging-resistant breeding and interplanting cultivation device comprises a casing, a side plate and a driving mechanism. The casing is fixedly connected to a bottom plate The upper surface of the casing is provided with two side plates. The side plates are fixedly connected to the upper surface of the bottom plate. A movable shaft is connected, the outer surface of the movable shaft is fixedly connected with four fixing frames, and the other ends of the four fixing frames are fixedly connected to the four corners of the upper surface of the base respectively, the number of bases is multiple, and the multiple bases are arranged in a ring shape between the two turntables. The lodging-resistant wheat breeding and intercropping cultivation device disclosed by the invention can satisfy the characteristics of uniformly receiving light for a plurality of culture boxes, regulating the ventilation and dry humidity, and simultaneously cultivating different nutrient solutions and automatically spraying them.