Katy apricot special-purpose phosphorus-rich slow release organic fertilizer and preparation method thereof

Abstract

The invention discloses a katy apricot special-purpose phosphorus-rich slow release organic fertilizer comprising the following raw materials by weight: 35-45 parts of pig manure, 4-6 parts of humic acid, 6-8 parts of watermelon seedling vine, 4-6 parts of calcium superphosphate, 4-6 parts of monoammonium phosphate, 6-10 parts of urea, 12-16 parts of bone meal, 4-5 parts of diammonium phosphate, 3-4 parts of zinc sulfate, 3-4 parts of borax, 2-3 parts of magnesium sulfate, 25-35 parts of crop stalk, 20-30 parts of silkworm excrement, 5-7 parts of eggshell, 18-24 parts of a soil additive and proper amount of water; the katy apricot special-purpose phosphorus-rich slow release organic fertilizer uses the pig manure, crop stalk, silkworm excrement and the like as main raw materials, a variety of organic materials and the like are supplemented to provide sufficient nutrition to katy apricot, so that the katy apricot may grow vigorously, branches are thick and solid, the fruit is large and sweet, and the katy apricot special-purpose phosphorus-rich slow release organic fertilizer has the very high economic benefits, meanwhile fills the gaps in the field of katy apricot fertilizers in China, and provides a solid foundation for the industrial production of the katy apricot.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a phosphorus-rich slow-release organic fertilizer specially used for Kate apricot and a preparation method thereof. Background technique [0002] Kate apricot belongs to the large fruit type, which is extremely nutritious. It contains more sugar, protein, calcium, phosphorus and other minerals. It also contains provitamin A, vitamin C and B vitamins. It is not only edible but also medicinal. It is one of the new varieties with excellent comprehensive economic properties in my country and has broad development prospects. But at present there is no special fertilizer for Kate apricot, and the unreasonable application of traditional inorganic fertilizers leads to deterioration of soil conditions, serious loss of fertility, and raging pests and diseases have seriously affected the yield and quality of Kate apricot. Therefore, the present invention aims at the development of Ka...

AI Technical Summary

Problems solved by technology

But at present there is no special fertilizer for Kate apricot, and the unreasonable application of traditional inorganic fertilizers leads to deterioration of soil conditions, serious loss of fertility, and raging pests and diseases have seriously affected the yield and quality of Kate apricot. Therefore, the present invention aims at the development of Kate apricot. A new type of organic fertilizer dedicated to it