Technical points for sowing, field management and fractional harvesting of Dutch beans

Dutch beans are also called honey beans or honey beans, flat body called green beans or peas, as well as small cold beans, yummy beans, peas, lotus beans, bleu, peas and other names, edible tender pods Mainly, it is delicious and nutritious. It contains a unique plant lectin, stilbenin and gibberellin A20. These substances play an important role in enhancing the body's metabolic function. Next, Xiaobian will introduce the high-yield planting techniques of Dutch beans, as follows.

荷兰豆适期播种、田间管理、分次采收等技术要点

First, suitable sowing

In the winter wheat region of China, peas can be planted in the fall, and harvested in the spring of the second year; the eastern part of the northwest is planted in November before the winter, and harvested in the second year of April; the other parts of the northwest and the northeast, Because the weather is cold, it is not suitable for wintering of seedlings, so it can only be planted in spring and harvested in autumn; the southern part of the country is relatively high in autumn, so it can be planted in September-October; the northern winter sowing area can be planted in November, sowing too early, it will lead to The early peas of the Dutch bean are too large, and the wintering ability is poor, and a large number of dead seedlings appear.

荷兰豆适期播种、田间管理、分次采收等技术要点

Second, the seeding method

Apply enough base fertilizer, then form a 1.3-1.5 m wide flat or half-high ridge, and dig a hole in both sides of Gongpo. The groove distance is 50 cm, the hole distance is 10-15 cm, and the method of on-demand is used. The acreage is 7-8 kg, the half-propagation seed is 15-18 kg, and each hole is 2-3, covering the mulch after sowing.

Third, field management

1. The autumn sowing area should do a good job of protecting the cold and safely working over the winter. When the winter solstice is filled with large water, the mulch should be pressed when the mulch film is covered.

2. After the spring is turned back to green, the seedlings are broken in time to prevent the high temperature from burning under the film and burning the seedlings. When the height of the seedlings is 30 cm, remove the weeds from the mulch film and join the trusses. The frame must be firm and firm.

荷兰豆适期播种、田间管理、分次采收等技术要点

Fourth, divided harvest

Dutch beans are mainly harvested from tender pods and are generally harvested within 12-14 days after flowering. The Dutch bean is a continuous result of vegetables. A mature batch is harvested in time. It should be noted that it is not necessary to damage other immature pods when harvesting.

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