Special edible bean pesticide fertilizer and production method thereof

Abstract

The invention discloses a special edible bean pesticide fertilizer and a production method thereof. The production method comprises the following steps: compositely mixing urea, calcium superphosphate, ultrasol potassium, ammonium molybdate, borax and DMPP (dimethyl-phenyl-piperazinium), pelleting so that the obtained pelleted mixture is used as an inner core, granulating twice by adopting a granulating material, and coating by adopting a coating agent, wherein the first-time granulating material comprises urea, monoammonium phosphate, natural potassium nitrate, compound potassium nitrophenolate, tea saponin.nicotine, sophocarpidine, DMPP and glue suspension, the second-time granulating material comprises urea, monoammonium phosphate, calcium magnesium phosphate fertilizer, natural potassium nitrate, amino acid trace element chelated salt, borax DMPP and glue suspension, and the coating agent comprises imidacloprid, thiram.carboxin, trifluralin, doer, a film-forming agent, pearl powder, titanium dioxide and dye. Through coating once, pelletizing time and using controlled-release material three times, the pesticide fertilizer can prolong an effective period of the urea from 15 days to 20 days, and further has the effects of weeding, killing pests, sterilizing and promoting plant to grow and fruit.

Description

technical field [0001] The invention relates to a special medicinal fertilizer for edible beans and a production method thereof, belonging to the technical field of medicinal fertilizer integration. Background technique [0002] Edible beans (Food legumes) refer to various legume crops mainly edible seeds, including dried, fresh seeds and young pods. Soybeans and peanuts are not included in edible beans. Edible beans are one of the three major edible crops (cereals, beans, potatoes) of human beings, and their status in crops is second only to cereals. At present, there are 15 genera and 26 species of main edible beans cultivated by humans. There are 11 genera and 17 species of main edible beans cultivated in my country that have been collected and multiplied into storage, mainly including: mung bean, adzuki bean, common bean, and many Cauliflower beans, peas, broad beans, lentils, rice beans, etc., followed by square beans, pigeon peas, lima beans, lotus root beans, chickpea...

AI Technical Summary

Problems solved by technology

Large-scale open field planting in Shandong is generally sown in mid-to-late April or mid-to-late June. The whole growth period is 70-120 days. It takes about 50-90 days from sowing to harvesting young pods, and 30-70 days to harvest tender pods. There are large differences in the growth period, more nitrogen is needed, and the traditional fertilization requires multiple frequent applications, which requires more labor and higher production costs