Mung bean is the key to high-yield technology

Selection of excellent varieties Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

The selection of good varieties is an effective measure to increase production. The appropriate variety should be selected according to local natural conditions, soil fertility and commodity value. Correct sowing technology Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

Due to the short growth period of mung bean, the sowing time is long, and it can be broadcast in summer. Spring broadcast should be in mid-May, and summer broadcast should be before July 5. There are three kinds of sowing methods for mung beans: seeding, hole sowing and spreading. But with more of the broadcast. The seeding should prevent the resurfacing from being too deep, and the seeds should be too thick and leaking. After emergence, it was found that there was a shortage of seedlings and seedlings, and it was necessary to replant in 7 days. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

Since the yield of mung bean is composed of the total number of pods per unit, the number of grains per pod and the weight of the kernel. The level of yield is closely related to planting density. Therefore, the planting density of mung beans should be determined by the characteristics of the variety and soil fertility. Generally, the early maturing varieties should be mastered, and the late-maturing varieties should be thin; the erect type is dense, the semi-vine type is thin, the vine type is more dilute; the fertilizer land should be thin, the thin land should be dense; the early seed is thin, and the late seed is dense. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

The principle of fertilization of mung bean should be based on organic fertilizer, supplemented by inorganic fertilizer, mixed with organic fertilizer and inorganic fertilizer; the principle of applying base fertilizer and appropriate topdressing. Fertilization technology: Mung bean has a short growth period and strong sorghum resistance. Its root system has symbiotic nitrogen fixation capacity, and it is often not fertilized in production. However, in order to increase the yield of mung bean in medium and low yield blocks, fertilizer should be added. Generally, about 10 kg of fertilizer, diammonium phosphate or nitrogen, phosphorus and potassium compound fertilizers are applied. In the hilly land with poor soil fertility and no application of base fertilizer and seed fertilizer, after the first compound leaves of mung bean are unfolded, combined with cultivating, 3 kg of urea can be recovered, or 8-10 kg of compound fertilizer. Implementing the rotation of the Linyi Fertilizer Network

Linyi Fertilizer Network Copyright

Mung beans avoid continuous cropping. Because of continuous pests and diseases, poor quality, and the inhibition of the development of rhizobium due to the proliferation of harmful microorganisms, the farmer has the saying that "the beans are adjusted year by year and the annual output is high." At the same time, mung beans are also important fertilizer crops, and are excellent foreheads of cereals. Therefore, it is better to plant mung beans to arrange the land reasonably, and to implement crop rotation. It is better to have cereal crops such as corn, sorghum, and wheat, which are generally separated by 2 to 3 years. Linyi Fertilizer Network Copyright

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