High-quality rice planting method

Abstract

The invention relates to the technical field of planting of plants, in particular to a high-quality rice planting method. The high-quality rice planting method comprises the following steps: (1) riceseed treatment: placing rice seeds in the sun for cooling and sunning, then selecting and soaking the seeds, and accelerating germination after seed selection and soaking are finished; (2) seedling raising: applying a seedling raising organic fertilizer into a seedling field, then sowing germinated rice seeds into the seedling field which is neatened in advance, and applying the seedling raising organic fertilizer 4-5 days before transplanting to realize a field with fertilizer; 3) timely transplanting, controlling the age of seedlings to be 28-35 days, and transplanting the seedlings into a neatened field; 4) field management: before transplanting the seedlings into the field, applying a dreg organic fertilizer as a base fertilizer in the field; applying tillering foliar fertilizers whenrice seedlings start tillering; applying a dreg organic fertilizer during heading; and applying a grouting foliar fertilizer in the grouting period; and (5) harvesting: when most of the leaves of riceplants change from green to yellow, harvesting the rice plants. The use of chemical fertilizers and chemical pesticides is reduced, the planting method is green and ecological, and the yield and quality can be effectively increased and improved.

Description

【Technical field】 [0001] The invention relates to the technical field of plant planting, in particular to a high-quality rice planting method. 【Background technique】 [0002] Rice is one of the important food crops in my country, and rice production accounts for more than 40% of the country's total grain production. Rice is traditionally grown. Because fertilizer contributes 40-60% to crop yield, fertilizer application is an important technical measure to increase rice production, but also due to the extensive use of chemical fertilizers (such as nitrogen fertilizers, potassium fertilizers, phosphorus fertilizers, etc.) and pesticides on rice fields to prevent and control diseases, resulting in The soil structure changes, the soil nutrients are single, degraded, and the number of beneficial organisms in the soil decreases significantly, resulting in a decline in crop quality and the occurrence of diseases. Although the excessive amount of pesticides can effectively prevent ...

AI Technical Summary

Problems solved by technology

Because fertilizer contributes 40-60% to crop yield, fertilizer application is an important technical measure to increase rice production, but also due to the extensive use of chemical fertilizers (such as nitrogen fertilizers, potassium fertilizers, phosphorus fertilizers, etc.) and pesticides on rice fields to prevent and control diseases, resulting in The soil structure changes, the soil nutrients are monotonous, degraded, and the number of beneficial organisms in the soil decreases significantly, resulting in a decline in crop quality and the occurrence of diseases, etc.

Although the excessive amount of pesticides can effectively prevent and control the disease, but the excessive use will also cause serious damage to the ecology.

The invention patent application with application number CN201610250770.0 discloses an organic rice planting method, which mainly focuses on reducing the use of chemical fertilizers and pesticides, so that the harvested rice does not contain pesticides and avoids environmental pollution. and rice quality did not increase yield and quality

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