Secondary Pod Cultivation Method of Kidney Bean in Greenhouse

Abstract

The invention provides a method for cultivating kidney beans in a greenhouse for secondary podding. The method comprises the following steps that after one crop of the kidney beans, pruning operation that the main vine of kidney bean plants remains while side branches of the kidney beam plants are removed is conducted, wherein the side branches are removed when new buds grow on the main vine and the length of each bud ranges from 4 cm to 6 cm, and old leaves and yellow leaves on the main vine are removed; after pruning operation is conducted on the kidney bean plants, the kidney bean plants are watered, urea is applied, and temperature management is conducted on the kidney bean plants after watering and urea application, wherein the growth environment temperature of the kidney bean plants ranges from 26 DEG C to 31 DEG C; when the kidney bean plants bloom again, temperature management is conducted on the kidney bean plants again, wherein the growth environment temperature of the kidney bean plants ranges from 24 DEG C to 26 DEG C; thinning is conducted on the kidney bean plants, and one third of kidney bean plants are removed; when the length of each pod of the kidney beam plants ranges from 2 cm to 3 cm, watering and top application are conducted once in a combined mode, and pest control work is conducted at the same time; after the pods on the kidney bean plants mature, the pods are picked up in a conventional way.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for cultivating green beans for secondary pod formation in a greenhouse. Background technique [0002] Kidney bean is an alias of kidney bean, which is a cultivar of leguminous bean species, scientific name: Phaseolus vulgaris L. Also known as: kidney bean, kidney lentil, beans, etc., is an annual herb. It is called Qingming beans in Quzhou, Zhejiang, beans in northern China, and kidney beans in Sichuan. It is one of the common vegetables on the table. [0003] Since green beans are grown seasonally in greenhouses, although their root system is relatively developed, their regenerative ability is weak, so they need to be replanted after harvesting a crop, so they need to build a scaffold again, and they have to wait for 60~ 70 days. It can be seen that the production and economic benefits of green bean planting in the current greenhouse are limited. Contents...

AI Technical Summary

Problems solved by technology

[0003] Since green beans are grown seasonally in greenhouses, although their root system is relatively developed, their regenerative ability is weak, so they need to be replanted after harvesting a crop, so they need to build a scaffold again, and they have to wait for 60~ 70 days

It can be seen that the output and economic benefits of green bean planting in the current greenhouse are limited.