Organic selenium-rich soybean planting method

The invention discloses an organic selenium-rich soybean planting method which includes the steps: A seed treatment: selecting seeds with full grains, drying the seeds for 2-3 days, dissolving 0.8-1.2grams of sodium borate in 30 milliliters of water, mixing per kilogram of seeds with the dissolved s...

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1. Verfasser: QIN YIXIANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses an organic selenium-rich soybean planting method which includes the steps: A seed treatment: selecting seeds with full grains, drying the seeds for 2-3 days, dissolving 0.8-1.2grams of sodium borate in 30 milliliters of water, mixing per kilogram of seeds with the dissolved solution, and sowing the seeds dried in the shade; B soil preparation and fertilization: selecting sandy soil, applying 1000-2000 kilograms of organic fertilizers to the soil per mu, performing rotary tillage, and enabling rotary tillage depth to reach 20-23cm; C hole digging and sowing: sowing 1-2seeds into each hole; D field management: spraying sodium selenite solution with the mass concentration of 5% to leaf surfaces once in an initial flowering period and a seed filling period of soybeans. Sowing depth is 3-4cm, row spacing is 10-15cm, plant spacing is 45-60cm, and 10000-12000 seeds are sowed per mu. 种有机富硒黄豆的栽种方法。所述方法包括以下步骤:A、种子处理:选择子粒饱满的种子进行晒种2-3天,每公斤种子用硼砂0.8~1.2克溶于30毫升水中,溶解后拌种,种子阴干后即可播种;B、整地施肥:选择沙质土壤,每亩施有机肥1