Special compound fertilizer with plant disease and insect pest resisting functions for zizania aquatica

Abstract

The invention discloses a special compound fertilizer with plant disease and insect pest resisting functions for zizania aquatica. The special compound fertilizer comprises, by weight, 30-40 parts of fermented chicken manure, 10-15 parts of rice husk, 5-10 parts of trace element fertilizers, 1-5 parts of tobacco stems, 1-5 parts of medulla tetrapanacis and 20-30 parts of nitrogen fertilizers. The special compound fertilizer has the advantages that nutrition can be quickly absorbed by the zizania aquatica, accordingly, the growth speed of the zizania aquatica can be increased, and the manufacturing periods can be shortened; the zizania aquatica is white, tender and succulent, contains large quantities of nutrient substances and is capable of resisting plant diseases and insect pests, the stress resistance of the zizania aquatica can be enhanced, disease and insect pest damage can be prevented, pod bearing periods can be brought forwards, born caltrops are fat, and the zizania aquatica is high in quality and yield.

Description

technical field [0001] The invention relates to a fertilizer, in particular to a special compound fertilizer for wild rice stems with the function of resisting diseases and insect pests. Background technique [0002] Asparagus is a specialty vegetable in my country and one of the "Three Famous Dishes in the South of the Yangtze River". Zizania, known as Ziba, Ziercai, Bamboo, bamboo shoots, wild bamboo shoots, watermelon, etc., is known as "water ginseng" for its rich nutritional value, and is regarded as a good product among vegetables. Traditional Chinese medicine believes that Zizania is sweet and slightly cold; it has the effects of dispelling heat, promoting body fluid, quenching thirst, diuresis, dehumidification, and tonifying; it also has the effects of tonifying deficiency, strengthening the body, beautifying and losing weight, and is a good health-preserving vegetable. Zizania grows rapidly in the late stage of pregnancy, and needs to be supplemented with various ...

AI Technical Summary

Problems solved by technology

Zizania grows rapidly in the late stage of pregnancy, and needs to be supplemented with various organic fertilizers. At present, the fertilizers used by Zizania in the late stage of pregnancy are mainly chemical fertilizers. Long-term use will easily cause soil compaction, affecting crop yield and quality. At the same time, chemical fertilizers are expensive and increase Farmers' burden. In addition, Zizania is easily affected by pests and diseases, and its resistance to stress is weakened. It is easy to cause damage by diseases and insect pests. The pod setting period is delayed, the water chestnuts are thin, poor in quality, and low in yield.