Lake-beach land soil conditioner

Abstract

The invention discloses a lake-beach land soil conditioner. The lake-beach land soil conditioner is characterized by being prepared from grass carbon powder, slag ash, attapulgite, natural zeolite, lime powder, bentonite, rotten livestock and poultry manure dried powder, rotten straw powder, urea, diammonium phosphate, potassium sulfate and shell powder; when the soil conditioner is used in lake-beach land, soil of the lake-beach land is loosened, the content of nitrate nitrogen in the soil of the lake-beach land is decreased, the content of organic matter and nutrient elements in the soil is increased, and growth of crops of wheat and the like is promoted; the conditioner is a soil regulating nutritional agent capable of improving the soil planting environment of the lake-beach land, nutrient elements and nutrition coordination substances which are needed by plants are added, and the effects of improving the soil, improving the fertilizer efficiency and protecting the environment are achieved; the lake-beach land soil conditioner has the advantages that the raw material resources are rich, the preparation technology is simple, field application is convenient, the production cost is low, and toxic and side effects do not exist.

Description

Technical field [0001] The invention belongs to the technical field of agricultural production and is a soil conditioner for lake and beach land. Background technique [0002] The beaches are submerged in the seasons with water, and the water recedes during the dry season. In the Nansi Lake District, the beaches are generally submerged in July and August during the flood season. When the water recedes from October to November, people on the lake often Use this gap to plant a season of wheat. Due to the silt and the rich nutrients in the lake and beach, the wheat planting performance is good, the wheat yield is high, and the quality is good. Among them, quick-acting chemical fertilizers are the main products. With single varieties, disorderly application, and excessive fertilization, soil soluble salt accumulates and produces salt damage. At present, there is a lack of effective control techniques for soil improvement and fertilizer efficiency in the production of lakes and beache...

AI Technical Summary

Problems solved by technology

[0002] The lake beach is submerged in the water season, and the water recedes and emerges in the dry season. In the Nansi Lake District, the lake beach is generally submerged in July / August during the flood season. When the water recedes in October-November, people around the lake often Use this gap to plant a season of wheat. Due to the silt and rich nutrients in the lake beach, the performance of wheat planting is good, the wheat yield is high, and the quality is high. In recent years, due to the decline in water level, the water level of many lake beaches has not risen for many years, and the masses are planted in the lake beach. Quick-acting chemical fertilizers are mainly used in the field, with a single variety, disorderly application, and excessive fertilization. Soil soluble salts accumulate and cause salt damage. At present, there is a lack of effective control technologies for soil improvement and fertilizer efficiency in lake beach production.