500 grams High yeild china hybrid black soya bean seeds for sale

Product Description

500 grams High yeild china hybrid black soya bean seeds for sale

MOQ 1 bag  (2000pcs seeds/bag), it for planting

Nutritious seed for sowing

Hybrid type 

•  The NON-GMO black soybean seed for sale 
•  Non-GMO 
•  Non radiated
•  Only natural dried by sunshine and wind
•  100% Natural raw 
• We have more than 2000 kinds seeds for sale, you could check on this shop or contact us for more.

1. Field selection and fattening soil black soybean field selection is best to choose a field that has not been planted with soybean crops. Due to more pests and diseases, lack of nutrients and accumulation of toxic substances in the continuous cropping planting, the quality is reduced and the yield is affected. The soil for planting black soybeans should be loose and fertile, level, and convenient for irrigation and drainage. Before sowing, plough the soil, dig trenches and build furrows, level the ground, break up stubble, and eliminate weeds. Apply 30 kg of compound fertilizer or 500 kg of organic fertilizer per mu of land. Make base fertilizer.

2. Seed selection and treatment Black soybean is a crop with strong short-day nature, and the variety adaptability is relatively narrow. Therefore, selecting good varieties suitable for growth in this area can lay a good foundation for the harvest of black soybean. Drying the seeds for 1 to 2 days before sowing can increase the enzyme activity of the seeds, improve the permeability and the vitality of the germ, and can enhance the germination advantage and germination rate. Germicide is often used for seed dressing. Sterilization is mainly to kill the bacteria on the surface of the seeds, so as to form a protective belt around the seeds to prevent the invasion of germs after sowing and reduce the infection of germs in the seeds. The commonly used sterilants are water-soluble chlorothalonil

3. Sowing and emergence Timely sowing is an important measure to achieve high yield of black beans throughout the year. The sowing of black soybeans is mainly carried out according to temperature, frost-free period, soil, moisture and stubble layout. Different regions and different production conditions have different sowing periods. . The average daily temperature of soybean seedlings is generally required to be above 12 degrees Celsius. The use of plastic film mulching and greenhouses can solve the problem of seedling growth in early spring sowing and winter sowing. Black soybean sowing is generally carried out by drilling.