The Dutch bean, also known as pea, is eaten as a vegetable. China can grow in autumn and winter. Planting up to 1000 kg per acre in the fall. Increase objective income for farmers. The following microbial fertilizer expert, Kumba, will combine relevant techniques to summarize the techniques for planting in the fall.
1. Preparation for bean planting in the Netherlands
The soil requirements are not strict, but it is convenient for irrigation and drainage, soil organic matter content is higher, light is better, fertility in the middle of the field. If there are other crops harvested before the end of the harvest, then before the harvest, 50 mu of lime and 2.5 kg of borax will be applied. Then use a ridger to raise the ridge by 1 meter, open the center ditch and apply base fertilizer to it. The seedling substrate soil and the organic fertilizer can be obtained by using a Tribolium substrate soil and a fertilizer starter. The raw material produced by the starter will save a lot of money for the vegetable grower. For example, when the matrix soil is used to produce the substrate soil for seedling raising, only one kilogram of starter can be used to complete the fermentation of nearly five tons of raw materials. In addition, the raw materials for fermentation can be easily obtained. Farmers can make full use of the leftovers (such as wheat straw and corn stalks) and the organic waste in the fields to complete the production of production materials. It also includes the production of farm organic fertilizers, which not only saves production costs, but also reduces the use of chemical fertilizers and increases the pollution-free index.
2. Seeding
Seed treatment prior to sowing seeds per kilogram of seed dressing with 35% sodium thioxcarb to reduce bird hazards. Two-row sowing is used, with a spacing of 20 cm and a row spacing of 25 cm. Mu uses 4,500 holes and 2 seeds per hole. Then cover the soil with 2 cm. After sowing, it is sprayed with Jinduer Emulsion to suppress weed growth. If the weather is dry and the surface is whiter, it will need to be filled with water to one-third of the height of the alfalfa and then naturally dried to increase the emergence rate.
3. Dutch bean moisture management and vines
High soil moisture and air humidity are required, but not moisture. Soil moisture shall be maintained, and the bottom surface may be soaked with water in case of drought; The vines are soft and easy to lodging. When the seedling is 25 centimeters high, the bamboo branches will be in the middle of two rows, and at the same time, a wooden stick about 2 meters will be inserted every 3 meters or so to enhance the supporting force.
4. Dutch bean autumn fertilization
Combine the whole hoe and apply the 250,000 kilograms of full-fledged farmyard manuscript made by himself in the ditch at the middle of the raft, and superphosphate 25 kilograms of potassium chloride 15 in total. In the seedling stage, it is poured once with 1:100 liquid urea. The most fat every 10 days. Bud stage with compound fertilizer, potassium chloride and other auxiliary plants grow nutrition. After entering the picking period, according to the growing trend of seedlings, use 5 kg of urea and 10 kg of compound fertilizer every 10 days to ensure the amount of picking. In addition, it is necessary to add borax, molybdenum and other fertilizers when flowering
5. Prevention and control of bean diseases and pests in the Netherlands
In the early stage of disease, root rot is treated with carbendazim WP or dextran soluble powder to prevent root rot once a week for two consecutive times; in the early stage of powdery mildew, the use of myclobutanil or ethylimidazole every 7 Spray once a day, for three consecutive times; bean anthocyanins are sprayed with a hydrazide suspension or benzamide suspension, sprayed in the morning or evening, with a focus on spray. Details can be consulted: Beijing Huaxia Kangyuan Technology Co., Ltd. telephone toll-free hotline
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