Efficient fertilizer for reducing cycloalliin to form gentle onion taste and preparation method of efficient fertilizer

Abstract

The invention discloses an efficient fertilizer for reducing cycloalliin to form the gentle onion taste. The fertilizer is prepared from, by weight, full-fat rice bran, soybean oil, manganese sulfate, filter sludge in sugar refineries, clamshell powder, oil shale ash, soybean milk residues, brewer's grains, egg shell powder, pepper leaf ash, activated zinc-rich yeast, urea, bagasse, selenium-rich tea residues, camellia honey, citric acid, activated bone meal, amino acid raw powder, peanut bud powder, acid activated tea leaf ash, maleic anhydride, ammonium paramolybdate, octadecanol, xanthan gum, gelatinized starch slurry, an appropriate amount of nano-grain-size acidized small-molecular activated water and an appropriate amount of water. Functional compounds can assist in improving acid-base properties in onion cells, and the effect of regulating the synthesis speed of cycloalliin in onions to a certain degree is achieved; meanwhile, the fertilizer prepared by matching the functional compounds with a nutrient solution, main materials of compost preparation and outer layer envelope liquid and conducting enveloping can achieve dual release, has abundant nutrition and has the advantages that the taste of onions is improved and efficient cultivation is achieved.

Description

technical field

[0001] The invention relates to the technical field of vegetable fertilizers, in particular to a high-efficiency fertilizer which forms a mild onion taste by reducing cycloalliin and a preparation method thereof. Background technique

[0002] Plants need nutrients for proper function and growth. Plant nutrients fall into two categories: macronutrients, which are consumed in relatively large quantities and can comprise from about 0.2% to about 4.0% by dry matter weight of plant tissue; and micronutrients, which are consumed in smaller amounts. Quantities are consumed and can range from about 5 parts per million (ppm) to about 200 ppm or less than about 0.2% dry weight. There are three basic pathways for plant uptake of nutrients: (1) simple diffusion, which moves passively through lipid bilayer membranes along a concentration gradient; (2) assisted diffusion, in which solutes or iron along a concentration gradient are transported rapidly by transport proteins...