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Key technical points for ensuring full seedling emergence in a single sowing of summer maize
To achieve "full seedling emergence in a single sowing" of summer maize, in addition to selecting good-quality seeds, attention should also be paid to the following aspects: Do not sow too deep: the most suitable sowing depth for summer maize is 3-5 cm. If sown too deep, the lower temperature makes the seeds prone to rotting; even if they manage to emerge, because the seeds are buried too deep, the seeds...
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Three-dimensional cultivation techniques for summer maize, autumn kidney beans and over-summer garlic sprouts
Autumn kidney beans are a warm-loving vegetable that is not tolerant of high temperatures or frost; they are generally sown in early autumn and finish growing before frost. Their main supply season is in August and September, and the returns are quite considerable. The key points of the cultivation technique are as follows: 1. Variety selection. For autumn kidney beans, choose varieties that are heat-tolerant, disease-resistant, highly adaptable and have a high pod-setting rate, such as Lulong...
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Ministry of Agriculture Issues Technical Guidance on Combating Summer Drought and Protecting Autumn Grain in Huang-Huai-Hai Summer Maize
Maize Expert Steering Group of the Ministry of Agriculture (July 30, 2014) Since June, precipitation in most of the Huang-Huai-Hai region has been below normal, with sustained high temperatures in July, and drought conditions developing rapidly in some areas. At present, summer maize in the Huang-Huai-Hai region is at the large trumpet stage, with some entering the tasseling and silking stage, which is the period of greatest water demand and greatest sensitivity to water shortage.
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Technical Guidance on Late-Stage Field Management of Summer Maize in the Huang-Huai-Hai Region
This year, the sowing period of summer maize in the Huang-Huai-Hai region was 3-5 days earlier than usual, the population uniformity was relatively good, and the overall growth was better than the usual level. However, affected by the relatively severe occurrence of El Nino, the temporal and spatial distribution of rainfall was uneven, drought and waterlogging occurred to varying degrees in some areas, and the overall growth process was delayed.
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