Special compound fertilizer for single cropping water oat

Abstract

The invention discloses a special compound fertilizer for single cropping water oat. The compound fertilizer is prepared from pig and sheep manure, iron ore tailings, paulownia sawdust, peanut bran, micoorganisms, fulvic acid, diatomite, coated urea, calcium superphosphate, coated potassium sulfate, coated zinc sulfate, coated magnesium sulfate, coated ammonium molybdate and a biopesticide in a weight ratio. An inorganic slow-release component diatomite and fulvic acid a soil improvement component fulvic acid are added in the formula of the compound fertilizer, thus the soil can be improved, the effective release of the fertilizer effect can be improved and the fertilizer can be fully absorbed by crops; the biopesticide can be used to effectively reduce soil diseases and insect pests, is safe and pollution-free and can not pollute the environment and crops; and the formula of the fertilizer is reasonable, nutrients are rich and balanced, the using effect is good and the effects of the nitrogen fertilizer, the phosphatic fertilizer and the potassic fertilizer are fully realized, thus the yield and quality of the single cropping water oat are greatly increased and the economic benefit of the single cropping water oat is also increased.

Description

technical field [0001] The invention relates to a special compound fertilizer for single-season wild rice stems, belonging to the technical field of agricultural fertilizers. Background technique [0002] Zizania, also known as Zizania and Zizania, belongs to Gramineae, perennial aquatic perennial herb, Zizania is a unique aquatic vegetable in my country, Zizania has a long history of cultivation in my country, and the cultivation area is relatively large, but the local people still use the traditional The traditional method of planting Zizania, fertilizes mostly farmyard manure or coated urea, and basically does not apply other fertilizers such as potassium and phosphorus fertilizers; fertilization is also based on experience, resulting in unstable yields and unsatisfactory quality of the planted Zizania. Contents of the invention [0003] The object of the present invention is to provide a special compound fertilizer for single-season wild rice stems to further improve th...

AI Technical Summary

Problems solved by technology

[0002] Zizania, also known as Zizania melon and Zizania bamboo shoots, belongs to Gramineae and is a perennial aquatic perennial herb. Zizania is a unique aquatic vegetable in my country. Zizania has a long history of cultivation in my country, and the cultivation area is relatively large. However, local people still use the traditional The traditional method of planting Zizania, fertilizes mostly farmyard manure or coated urea, and basically does not apply other fertilizers such as potassium and phosphorus fertilizers; fertilization is also based on experience, resulting in unstable yields and unsatisfactory quality of the planted Zizania