Fresh broad bean-taro efficient facility planting method

Abstract

The invention discloses a fresh broad bean-taro efficient facility planting method which comprises the steps such as fresh broad bean vernalization, fresh broad bean winter facility heat preservation, taro early-spring greenhouse cultivation and the like. According to the fresh broad bean-taro efficient facility planting method, the time-to-market of fresh broad beans is more than 40 days ahead of broad beans cultured in the open, taros are harvested more than 20 days ahead, the yields of the broad beans and the taros are increased by 5% or above respectively, and the production value per mu in one year is more than 10 thousand yuan.

Description

technical field

[0001] The invention relates to a high-efficiency facility planting method for fresh broad beans and taro. Background technique

[0002] At present, the cultivation methods of fresh broad beans and taro mainly still adopt the open field cultivation method. In recent years, in the lower reaches of the Yangtze River, greenhouse facility cultivation techniques for fresh broad beans are being gradually promoted, which has brought the fresh pods of fresh broad beans on the market earlier to early April, significantly increasing the price of fresh broad beans. However, due to the fact that the vernalization treatment technology of fresh broad beans and the winter heat preservation cultivation technology have not been really applied, the further advance of the market period of fresh broad beans has been affected. The cultivation of taro mainly includes ditching cultivation in the open field, ditching cultivation and film-mulching cultivation, and ridge-film-mulchin...