Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dry farming area fruit tree rainwater collection infiltrating irrigation method
The invention relates to a dry farming area fruit tree rainwater collection infiltrating irrigation method, and belongs to the technical field of agricultural irrigation. The method specifically comprises the following steps of, digging a seepage pit, building a channel, laying micro-seepage cloth, building a cover body above the channel, reserving a water inlet and a water outlet in the cover body, arranging rain collecting slopes below two tree crowns, and laying a black film on the slopes from the tree crowns to the channel. According to the method, growth environment of fruit tree roots isimproved, and the air permeability of soil is enhanced; manual passive irrigation of fruit trees is changed into active water absorption, root system diseases of the fruit trees are effectively prevented and treated, meanwhile, the growth environment of the fruit trees is improved, and collected rainwater can be used in winter, spring and dry seasons in a cross-seasonal mode; and the problem thatcross-seasonal water supply in the whole growth period and the water demand critical period of the fruit trees in the dry farming area is prone to interruption and shortage is solved.
本发明涉及一种旱作区果树集雨渗灌方法，属于农业灌溉技术领域；具体包括的步骤为渗坑开挖、垒砌甬道、铺设微渗布、在甬道上方搭建盖体，并在盖体上留出入水口，在两个树冠下设集雨坡面，以及在树冠到甬道的坡面上铺设黑膜；本发明改善了果树根系生长环境，增强了土壤透气性；把果树人为的被动灌水变为主动吸水，有效防治了果树的根系病害，同时改善了果树的生长环境，可实现所集雨水冬春旱季跨季节使用；解决了旱作区果树整个生长期和需水临界期的跨季节供水容易出现间断短缺的问题。
Dry farming area fruit tree rainwater collection infiltrating irrigation method
The invention relates to a dry farming area fruit tree rainwater collection infiltrating irrigation method, and belongs to the technical field of agricultural irrigation. The method specifically comprises the following steps of, digging a seepage pit, building a channel, laying micro-seepage cloth, building a cover body above the channel, reserving a water inlet and a water outlet in the cover body, arranging rain collecting slopes below two tree crowns, and laying a black film on the slopes from the tree crowns to the channel. According to the method, growth environment of fruit tree roots isimproved, and the air permeability of soil is enhanced; manual passive irrigation of fruit trees is changed into active water absorption, root system diseases of the fruit trees are effectively prevented and treated, meanwhile, the growth environment of the fruit trees is improved, and collected rainwater can be used in winter, spring and dry seasons in a cross-seasonal mode; and the problem thatcross-seasonal water supply in the whole growth period and the water demand critical period of the fruit trees in the dry farming area is prone to interruption and shortage is solved.
本发明涉及一种旱作区果树集雨渗灌方法，属于农业灌溉技术领域；具体包括的步骤为渗坑开挖、垒砌甬道、铺设微渗布、在甬道上方搭建盖体，并在盖体上留出入水口，在两个树冠下设集雨坡面，以及在树冠到甬道的坡面上铺设黑膜；本发明改善了果树根系生长环境，增强了土壤透气性；把果树人为的被动灌水变为主动吸水，有效防治了果树的根系病害，同时改善了果树的生长环境，可实现所集雨水冬春旱季跨季节使用；解决了旱作区果树整个生长期和需水临界期的跨季节供水容易出现间断短缺的问题。
Dry farming area fruit tree rainwater collection infiltrating irrigation method
一种旱作区果树集雨渗灌方法
ZHANG QIAN (Autor:in) / LI SHUFANG (Autor:in) / YAO WUJUN (Autor:in) / WANG CHENYANG (Autor:in) / DU LIMEI (Autor:in) / ZHANG JIEHUA (Autor:in) / HAN RUI (Autor:in)
19.03.2021
Patent
Elektronische Ressource
Chinesisch
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