Orchard green manure, and preparation method thereof

Abstract

The invention discloses an orchard green manure, and a preparation method thereof. The orchard green manure is prepared from, by weight, 0-20 parts of orchard waste, 25-35 parts of legume green manurecrop, 10-20 parts of decomposed farm manure, 3-6 parts of plant activator protein, 0.2-0.4 parts of forchlorfenuron, 5-10 parts of peanut bran, and 3-6 parts of a mixed inocula. The preparation method is capable of realizing resource utilization or harmlessness treatment of agricultural production waste, the obtained orchard green manure is capable of providing fruit trees with nutrients needed in growth, improving fruit tree resistance, realizing fruit tree insect disease prevention and control, reducing using frequency and using amount of chemical pesticide, and realizing soil property improvement.

Description

technical field [0001] The invention relates to the field of green manure, in particular to an orchard green manure and a preparation method thereof. Background technique [0002] At present, most of the weeds and fallen fruits in the orchard are treated by deep burial or stacking and retting, which is slow to decompose and takes a long time, even more than half a year, and the nutrient content is low after decomposing, which cannot meet the nutritional needs of crops. The way of concentrating burning is not only a waste of resources, but also affects the environment. [0003] At the same time, in recent years, the disadvantages of inorganic fertilizers and pesticides have become more and more prominent. Long-term application of inorganic fertilizers will cause soil compaction due to the lack of humus, which will affect the nutritional value of the soil and lead to an acid-base imbalance in the land, which will greatly affect the yield of fruit trees and fruits. The quality...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the weeds and fallen fruits in the orchard are treated by deep burial or stacking and retting, which is slow to decompose and takes a long time, even more than half a year, and the nutrient content is low after decomposing, which cannot meet the nutritional needs of crops. The way of centralized burning is not only a waste of resources, but also affects the environment

[0003] At the same time, in recent years, the disadvantages of inorganic fertilizers and pesticides have become more and more prominent. Long-term application of inorganic fertilizers will cause soil compaction due to the lack of humus, which will affect the nutritional value of the soil and lead to an acid-base imbalance in the land, which will greatly affect the yield of fruit trees and fruits. The quality of pesticides; and the application of pesticides, although it can repel diseases and insect pests, but because most of the pesticides come from inorganic chemical components, they cannot be degraded in nature, and will be concentrated in the pulp, thereby affecting human health