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When to plant Dutch beans? How to cultivate in the open ground?

Dutch beans, although named Dutch beans, but in fact in our country has a long history of cultivation, from the Han Dynasty when it was introduced to our country, in our country's cultivation area is relatively extensive. Also known as pod-eating peas or soft armor peas, is an annual herbaceous plant, people mainly eat its tender clip, its flavor is fragrant, contains protein, carotene, riboflavin and other more than a dozen kinds of nutrients, loved by consumers. To grow good Dutch beans, first of all, we must have suitable conditions for the growth of Dutch beans, and then there must be scientific and reasonable management tools, the following let us understand the planting of Dutch beans on the requirements of the environment and high yield to have what technology.

A, Dutch beans on the requirements of the growing environment

1, Dutch beans growth and development of soil requirements

The growth of Dutch beans to rich organic matter, well-drained sandy soil or clay soil is appropriate. Avoid continuous cropping, suitable for crop rotation with rice.

2, the growth and development of Dutch beans on the temperature requirements

Dutch beans like cold climate, cold and heat resistance, the full-life span of about 90 ~ 130 days, the growth and development of the appropriate temperature of 15 ~ 20 ℃ or so, when the temperature exceeds 25 ℃? When the temperature exceeds 25 ℃, growth and development is inhibited, the number of pods is significantly reduced, the impact of night temperature on yield is more obvious.

3, the development of Dutch beans on the light requirements

Dutch beans on the light conditions are not very strict, but in the case of long sunshine and low temperatures, more conducive to the differentiation of its flower buds.

4, Dutch beans growth and development of water requirements

Dutch beans belong to the deep-rooted crops, more drought-resistant, avoid field water after sowing, easy to cause seed rot; flowering period of the appropriate relative humidity of the air for the 60% to 90% is appropriate, too much drought will lead to the fall of the flowers and pods; blossoming pods are more sensitive to water, therefore, in this period of drought to timely watering in order to Meet its growth needs at the same time, but also can effectively reduce the surface temperature, promote the normal growth and development of the Dutch beans.

Harvesting

The best harvesting period for Dutch bean pods is generally about 10 days after flowering, and harvesting is generally required to pod length of 7 to 9 centimeters or so, pod thickness of no more than 0.3 centimeters, in the bloom period, we should adhere to the daily picking, and the general harvesting period lasts for 30 to 50 days.

The field management of the Dutch bean planting is relatively simple, the main management work is to do a good job of framing the vine and water and fertilizer management, but the economic benefits are good, I hope that my answer to your Dutch bean planting can help.