Fertilizer for peanuts

Abstract

The invention discloses a fertilizer for peanuts. The fertilizer is characterized by being prepared from 5-15 parts (in parts by weight) of microbial agent, 5-15 parts of pesticidal microbial agent, 0.5-1 part of zinc sulfate, 0.5-1 part of borax, 1-2 parts of magnesium sulfate, 5-15 parts of clay and 50-80 parts of chemical fertilizer rich in nitrogen, phosphor and potassium. The fertilizer for peanuts disclosed by the invention achieves effect of activating phosphor potassium and medium trace elements and effects of other biological bacteria, increases functions of the fertilizer, has pesticidal effect, and can promote formation of peanut rhizobium and improve fertilizer supply effect of the fertilizer.

Description

technical field [0001] The invention relates to a special fertilizer, in particular to a special fertilizer for peanuts. Background technique [0002] Peanut is a major oil crop in my country, which plays a very important role in my country's oil crops. Peanut planting is the basis for my country's peanut oil to participate in domestic and international oil crop competition. [0003] Peanut has the following outstanding characteristics in cultivation: First, it belongs to Rosaceae leguminous crops, and has outstanding characteristics of root nodules. The nitrogen nutrition fixed by the root nodules can meet 60% of its own nitrogen demand. Promoting the formation of root nodules is a key measure; second, peanuts are not resistant to continuous cropping, and continuous cropping peanuts have the characteristics of repeated cropping, such as small trees, yellow leaves and early leaf fall, many diseases and insect pests, few fruits and small fruits, etc. Resistance to repeated cr...

AI Technical Summary

Problems solved by technology

[0005] However, the actual use of fertilizers for peanuts still follows the knowledge and habits of using fertilizers for other crops. In order to increase the yield of peanuts, a large amount of chemical fertilizers are used, which cannot take into account the various needs of peanuts. The heavy use of pesticides in heavy cropping has seriously affected the high quality and high yield of peanuts, and the growers themselves are unwilling to eat the peanuts grown