first step
The no-tillage rape straw transplanting technique is a new rapeseed cultivation technique that has been discovered and summarized in farmers' rapeseed planting in recent years. It not only can solve the landlogging, but also It can solve the problem of short cornice time between rice harvesting and rape seeding. This technology refers to the six stages of newly harvested paddy fields, such as hoeing, taking soil, fertilizing, planting, grass mulching, and ditching and earth covering, and can not only strive to transplant rapeseed time, reduce ploughing links, reduce labor intensity, and effectively cope with bad Climate, and has the effect of saving time, labor, fertilizer, increasing production, and increasing efficiency. The technical points are as follows:
1. For crops, rice straw should be placed outside the wow field (or field side) before transplanting, and then the crop should be planted at a width of 90 cm and a width of 30 cm.
2. Take the soil and place the soil in the trenches on the edge of the trenches according to the standard of 15cm, so as to ensure the blocky structure of the soil.
3, fertilization, in the well-made wolfberry surface applied to the base seedling fertilizer.
4, transplanting, the 5-6 leaf rape seed row in the edge of the side of the soil block, spacing 15-18cm, so that the roots of rape seedlings affixed to the soil surface, and then press the roots with small soil, the seedlings can be placed two ( Mu planting 6000 - 7500 strains).
5. Cover the grass and cover the straw in the middle of the transplanted buckwheat noodles.
6. Clear the trenches and cover the soil, and remove the sulcus and ditches and evenly cover the straw. The ditch depth is more than 20cm.
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