1, soil preparation and fertilization
Soybean has strong adaptability and can be planted anywhere. Moreover, in rural areas, many people do not even turn over the ground, so they drill a hole at equal distance to sow, which shows that it is still very good to feed. Then if you want to produce high-yield and high-quality soybeans, you need to follow the law step by step.
First of all, soil preparation should be carried out, as far as possible, because the biggest enemy of soybean is voles, so this can prevent voles, and at least some hidden voles can be dug up during soil preparation. Soybeans don't need many nutrients, so just sprinkle some farmyard manure as base fertilizer when preparing soil.
2. Sowing and raising seedlings
There are two ways to sow soybeans: direct seeding and transplanting. Direct seeding means drilling holes at intervals of 30-50 cm for each plant. When transplanting, you must first raise seedlings on the seedbed, wet the seedbed before sowing, then sow, cover the seeds and wait for germination. When the bean seedlings grow to four or five centimeters, they can be transplanted, and the interval between transplanting is the same as that between direct seeding.
3. Tian Tuan management
After planting, water the field roughly once, and water each plant as much as possible. Then, after one week, the field is thinned or replanted to ensure that the seedlings are neat and complete the planting. After five to seven days, soybeans should be weeded and fertilized once and watered at the same time. This fertilization is generally a mixture of compound fertilizer and urea.
The second fertilization should wait until the soybean blooms and pods. At this time, the growth of soybean needs certain nutrients, and at the same time, in order to make the pods full, more potassium fertilizer and phosphorus fertilizer can be applied. Then you can wait for the fruit to ripen.
4. Disease prevention
The period when soybean is most prone to symptoms is when it blooms and pods, so in order not to reduce the yield, it is necessary to take protective measures to protect soybean from flowering and pods, and generally spray it with dimethoate milk.
5, timely harvesting
The maturity time of soybeans will be different, so special attention should be paid to harvesting. Generally, most of the pods on bean seedlings will turn yellow-green. At the same time, you can also harvest when you touch it hard with your hands, so it won't be flat when you touch it, and it will break when you touch it. After harvesting, it should be dried and finally threshed. There will be a lot of sundries after threshing, which can be cleaned and packed.