Special chemical fertilizer for pomegranates and preparation method of special chemical fertilizer

Abstract

The invention discloses a special chemical fertilizer for pomegranates and a preparation method of the special chemical fertilizer. The special chemical fertilizer for pomegranates consists of the following components in parts by weight: 19-22 parts of sesame green manure, 18-20 parts of slaked lime powder, 17-19 parts of diammonium phosphate, 16-18 parts of ammonium nitrate, 15-17 parts of rotten chicken manure, 13-15 parts of calcium magnesium phosphate, 12-14 parts of broad bean powder, 14-18 parts of ferrous sulfate, 9-11 parts of crown vetch leaf powder, 8-10 parts of comprehensive bacteria fertilizer, 7-9 parts of ammonium molybdate, 3-5 parts of forchlorfenuron, 2-4 parts of humic acid, 2-6 parts of high yield element, 1-3 parts of methamidophos and 60-70 parts of water. The special chemical fertilizer for pomegranates is balanced in nutrient substances; due to the organic fertilizers, nutrients are durably and stably supplied to the pomegranate trees and the soil is effectively improved; and due to the methamidophos, various plant diseases and insect pests are effectively prevented, the fruit setting rate is improved and the pomegranate output and quality are remarkably improved.

Description

technical field [0001] The invention relates to a special chemical fertilizer for fruit, in particular to a special chemical fertilizer for pomegranate and a preparation method thereof. Background technique [0002] Pomegranate is one of the fruits that people like. It has bright color, beautiful flavor and high nutritional value. It is a treasure among fruits. Pomegranate is sweet, sour and warm, and has the effects of killing insects, astringent, astringent intestines, and stopping dysentery. Pomegranate fruit is rich in nutrients, and its vitamin C content is one or two times higher than that of apples and pears. [0003] In recent years, pomegranate products have entered the market and have developed to varying degrees. Because pomegranates are both edible and ornamental in gardens and pots, they have great potential for development. At present, the planting area of ​​pomegranate is not large, and the market demand is large, making the price expensive. Pomegranates p...

AI Technical Summary

Problems solved by technology

At present, the pomegranate planting area is not large, and the market demand is large, making the price expensive

Pomegranates produce a large amount of fruit. If the soil is not fertilized enough or the damage from diseases and insect pests is serious, it is easy to cause premature aging of the pomegranate tree and affect the yield.

The pomegranate-specific fertilizers and pesticides used by growers need to be applied separately, which increases labor time and labor intensity, has a single effect, and reduces economic benefits