Plantation method for paddy

Abstract

The invention relates to a plantation method for paddy. The method comprises the steps of (1) seed selection and sowing, (2) seedling cultivation, (3) field processing, (4) transplantation, (5) total fertilization in an entire growth period, (6) supplemental fertilization at earlier stages, (7) supplemental fertilization at middle stages, and (8) supplemental fertilization at later stages. The method provided by the invention is especially applicable to paddy plantation in southern areas. According to the scheme, the survival rate of paddy is increased through normative seedling culture, and the high occurrence probability of plant diseases and pest harm can be reduced. Through rational fertilization management, the method is environment-friendly, increases the plantation yield of paddy effectively, generates no pesticide residue, is green, environment-friendly and pollution-free, has no pesticide residue and ensures safety of eaters. The method provided by the invention has the advantages that operations are concise; a germination acceleration rate of the paddy seeds can be increased; healthy growth of paddy during seedling cultivation can be promoted; and the method is highly practical.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a rice planting method. Background technique [0002] As a large agricultural country, the output of rice is directly related to the health and safety of the national physique in China, but the yield of existing rice planting methods is low, which cannot meet the needs of growing agriculture, and some of the rice planted in the prior art contains Pesticide residues are, to a certain extent, harmful to the health of consumers. [0003] At present, there are still problems such as poor survival rate of transplanted seedlings, yellow leaves and dead leaves caused by malnutrition, and improper cultivation methods also restrict the increase of rice yield. In the annual sowing season, there are always a small number of farmers in the process of seed soaking and accelerating germination. Due to improper operation, the bad seeds and buds of rice during the rice seedling raising peri...

AI Technical Summary

Problems solved by technology

[0002] As a large agricultural country, the output of rice is directly related to the health and safety of the national physique in China, but the yield of existing rice planting methods is low, which cannot meet the needs of growing agriculture, and some of the rice planted in the prior art contains Pesticide residues, to a certain extent, are harmful to the health of consumers

[0003] At present, there are still problems such as poor survival rate of transplanted seedlings, yellow leaves and dead leaves caused by malnutrition, and improper cultivation methods also restrict the increase of rice yield.

In the annual sowing season, there are always a small number of farmers in the process of seed soaking and accelerating germination. Due to improper operation, the bad seeds and buds of rice during the rice seedling raising period, and the nutrition of rice can not keep up with the problem that the rice yield is significantly reduced, which affects farmers. normal income