Method for planting upright dwarf early-maturing mung beans in double rows on ridge

Abstract

The invention discloses an on-ridge double-row planting method for upright dwarf early-maturing mung beans, which is characterized in that the ridge spacing is 65cm, the row spacing is 18cm, the plant spacing is 15cm, the interval between adjacent mung beans on two adjacent ridges is 47cm, a seeder is used for precise single-grain dibble seeding, and double-row upright dwarf early-maturing mung beans are planted on the ridges side by side. According to the method, the number of seedlings of the upright dwarf early-maturing varieties in the main production area of the mung beans in northeast China can be increased, the population structure is improved, the varieties are ventilated and light-transmitting, resources such as land, light energy and CO2 are fully utilized, matching of good varieties and good methods is ensured, the production capacity of the mung beans is greatly improved, and the yield increasing potential of the upright dwarf early-maturing varieties and the important role in mung bean production are played.

Description

technical field [0001] The invention relates to the technical field of crop breeding and cultivation, in particular to a double-row planting method on a ridge of upright short-stalked early-maturing mung beans. Background technique [0002] The upright dwarf early-maturing mung bean varieties have early maturity, small individuals, and are resistant to density, which is conducive to mechanized harvesting and plays an important role in production. However, in order to obtain high yields of these varieties, it is necessary to increase the planting density and improve the population structure. At present, the main mung bean production areas in Northeast my country generally adopt the traditional ridge planting method, with a ridge spacing of 60-65cm. For dwarf and early-maturing varieties, the plant spacing should be 8-10cm to ensure a large enough group to obtain high yield. However, the planting spacing of mung bean production is average At 12-15cm, sufficient population size...

AI Technical Summary

Problems solved by technology

At present, the main mung bean production areas in Northeast my country generally adopt the traditional ridge planting method, with a ridge spacing of 60-65cm. For dwarf and early-maturing varieties, the plant spacing should be 8-10cm to ensure a large enough group to obtain high yield. However, the planting spacing of mung bean production is average At 12-15cm, sufficient population size cannot be guaranteed. Even if the distance between plants is 8-10cm when sowing, the ridges cannot be closed due to the excessive distance between ridges, resulting in waste of resources such as land and light energy, and reducing yield.

[0003] The problem we need to solve is: single planting method, ridge planting, and relatively fixed ridge spacing, which cannot adapt to the needs of different types of varieties such as different plant types and different maturity periods, and cannot fully exert the production increase potential of different types of varieties; There are cultivation methods to plant upright dwarf early-maturing varieties that cannot guarantee the group size and fail to seal the ridges, resulting in the failure of this type of mung bean variety to fully exert its potential for increasing production and its due role

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