Experience making summer soybean plating

The planting of summer soybeans between two rice crops is usually very short, from May 25 to May 5. If planting summer soybean on the field of late rice harvest after 5/6, farmers need to make soybean paste. Make soybean meal summer, allow to spread the crop, shorten the season to 5-7 days. Please introduce the experience of making soybean meal in summer by farmers in Hiep Hoa, Bac Giang.

Growing soybeans (Photo: longdinh)

The amount of soybean seed needs 1.5 - 2kg / Northern pole. Usually use short-term varieties such as DT 99 and DT 12. Soybean varieties DT 99 and DT 12 can be grown in 3 seasons, spring - summer and autumn winter. Body fat, good anti-dumping. Tree height 50 - 55cm. Young stems are white and blue, white flowers. The growth time of the summer is from 72 to 75 days. The average yield is 16-18 quintals / ha. The seeds are round, yellow and bright. Anti-rust, mild down.

Making soybean paste : How to do the following: Need 5-6 m ^{2 of} soil for 1 pole of Northern. Using 70% sand + 30% fertile soil, creating porosity, mixing into 10cm thick soil layer on hard ground. Use 1.5 - 2kg of good seeds to buy in big, reputable shops, make plating for 1 Northern pole. Spread the soil + 8cm thick sand, use a wet watering umbrella. Sow the beans 1 - 1.5 cm apart and use sandy soil 1 - 1.5 cm thick. Use a light moisturizing shower pump. Take care not to trap water on the surface. If it is raining, it is necessary to cover it with nylon canvas. After seed germination 3 days light water once a day to ensure humidity 70-75%. Conduct extractions when the tree is 6-10 days old, 1-2 true leaves (gently shaking soil). Pay attention to transplanting soybeans in the afternoon to prevent them from staining, transplanting 2-3 plants / niches according to the prescribed distance. Wet soil uses an additional handful of dry soil to put in the root for cutting the root, dry soil fill small soil and then use reamer to water, care as instructed in the process.

Before 1-2 days of transplanting, farmers need to spray the stem borer and sore throat to prevent seedlings by using Padan 95SP or Regent 800WG + Anvil 5-10EC or Validamycin 3-5SL. Caring for soybeans cultivated with seedlings urgently, irrigating 3-4kg of urea + 10-15kg superphosphate + 2kg of potassium chloride 3-4 times, each time 5-7 days apart after the bean plants are rooted green, dilute mineral fertilizer with clean water, for irrigation. After irrigating mineral fertilizers, use rotten water to irrigate clean water onto the canopy to wash feces from young leaves.