Fertilizer for citrus reticulata

Abstract

The invention discloses a fertilizer for citrus reticulata. The fertilizer comprises following raw materials in parts by weight, 10 to 20 parts of humic acid, 3 to 5 parts of borax, 30 to 50 parts of potassium sulfate, 60 to 80 parts of urea, 20 to 30 parts of phosphorus pentoxide, 12 to 22 parts of talcum powder, 15 to 25 parts of peanut-oil press cakes, 10 to 20 parts of corn cobs and 8 to 15 parts of tea seed powder. The fertilizer for citrus reticulata has the advantages of low cost, easily obtained raw materials, and capabilities of comprehensively using agricultural wastes, reducing agricultural pollution, increasing organic matters of soil due to the humic acid, and enabling soil to maintain organic elements in a sustained way.

Description

Technical field [0001] The invention relates to the technical field of agriculture, in particular to a citrus fertilizer. Background technique [0002] Citrus (Citrusreticulata Blanco) is a genus of Rutaceae. Sex likes warm and humid climate, cold resistance is slightly stronger than grapefruit, lime and sweet orange. The Rutaceae Citrus subfamily is distributed between 16°-37° north latitude. It is a tropical and subtropical evergreen fruit tree (except for Citrus aurantium). There are 3 genera used for economic cultivation: Citrus aurantium, Citrus and Campanula. The citrus cultivated in China and other countries in the world are mainly Citrus. China is one of the important origins of citrus, with rich citrus resources, a wide variety of fine varieties, and a cultivation history of more than 4,000 years. After long-term cultivation and selection, citrus has become a precious fruit for mankind. [0003] Although the citrus planting area is large and wide, but the soil conditi...

AI Technical Summary

Problems solved by technology

[0003] Although the citrus planting area is large and the range is wide, the soil conditions are poor. Most of the citrus orchards are located in mountainous and hilly areas. The land slopes are large, water and soil are easy to lose, the amount of organic fertilizer used is large, and the transportation cost is high, which is not conducive to the growth of citrus. Fruit farmers use a lot of chemical fertilizers, resulting in soil compaction, loss of nutrients, especially the loss of trace elements and organic matter, less and less effective components of the soil, loss of soil water and fertilizer retention, and poor drought resistance. Due to the large amount of chemical fertilizers used, resulting in Poor fruit quality, severe pests and diseases