High-altitude dry-farmed horsebean cultivation method

Abstract

The invention discloses a high-altitude dry-farmed horsebean cultivation method, which relates to an all-film double-ridge furrow drilling technique applied to dry farming areas at the altitude of 2000m to 2500m and belongs to the technical field of horsebean cultivation. The high-altitude dry-farmed horsebean cultivation method which is a horsebean cultivation technique is characterized in that from mid-to-late October to the days before soil freezes up or in the early spring of the next year, an all-film double-ridge furrow drill is adopted to cover the whole ground with films, and after germination is accelerated, horsebean seeds are sowed into the soil under the temperature of 2 DEG C to 8 DEG C; and in the mid-to-late April of the next year, according to the planting depth of 5cm to 6cm and the plant spacing of 18cm to 23cm, seedlings are planted in the middle lower parts of the sunny sides of small and large ridges. The high-altitude dry-farmed horsebean cultivation method has the advantages that the large and small ridges are completely covered by the mulching films, so that moisture supply is guaranteed in the growth period of horsebeans; the ground temperature is increased, the effective accumulated temperature is increased, the growth period of horsebeans is prolonged, the potential of horsebean production can be exerted, and the maturity of horsebeans is guaranteed; and moreover, the economic benefit is remarkable.

Description

[0001] technical field [0002] The invention relates to a technique of applying full-film double-furrow sowing in high-altitude dry-farming agricultural areas, which belongs to the technical field of broad bean cultivation, and specifically relates to a high-altitude dry-farming broad bean cultivation method. Background technique [0003] Broad bean, also known as Hudou bean, Buddha bean, etc.; annual or biennial herb; it is a dual-purpose crop for grain, vegetables, feed, and green manure. Broad beans contain 8 kinds of essential amino acids, carbohydrate content 47-60%, rich in nutritional value, edible, can also be made into sauce, soy sauce, vermicelli, vermicelli and vegetables, and can also be used as feed, green manure and honey plant planting. [0004] Wang Zhen, an agronomist in the Yuan Dynasty, said in "Nong Shu": "Silkworms are ripe at the time, hence the name"; and Li Shizhen, a medical scientist in the Ming Dynasty, believed in "Food Materia Medica": "The pods...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problems of inappropriate sowing or difficult seedling emergence after sowing, incomplete seedlings, and poor seedling condition in the high-altitude arid and semi-arid mountainous areas with an altitude of more than 2000m, so as to achieve the purpose of high-yield and high-efficiency planting of broad beans