Key points of drought-resistant sowing and planting of Spring Maize
Due to the lack of precipitation in the northern spring maize planting area last winter and this spring, spring drought may lead to the decrease of sown area, delay of sowing date, incomplete emergence, uneven seedling emergence, lack of seedlings and broken ridges, which will directly affect this year's corn production. In order to do a good job in the technical guidance of drought-resistant corn production, the expert group of agricultural science and technology demonstration project of the Ministry of Agriculture organized experts from corn implementing provinces and demonstration counties to write a clear paper on drought-resistant sowing technology.
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Seed treatment of drought-resistant sowing of Spring Maize
Seeds were selected and dried before sowing, uniform seeds were selected, and sunny seeds were selected for three days to improve germination energy, disease resistance and seedling emergence uniformity. The germination test was carried out before sowing. The purity of the selected seed is not less than 96%, the purity is not less than 98%, and the germination rate is not. Seed coating. The use of drought-resistant compound seed coating agent.
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Matters needing attention in wheat planting
Matters needing attention in wheat planting
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