A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Low-cost saline-alkali soil improvement method
The invention discloses a low-cost saline-alkali soil improvement method, which can effectively improve saline-alkali soil and reasonably improve the saline-alkali soil, not only performs targeted planting according to the salinity and alkalinity of the saline-alkali soil, but also performs trapezoidal design on the saline-alkali soil, and drains water for irrigating the saline-alkali soil by adopting a ditching drainage mode. Meanwhile, spray irrigation water can be recycled, evaporated, stored and utilized, irrigation can be performed when water is deficient, the problem of drought and no water is solved, saline-alkali soil can be washed once in each irrigation, so that the saline-alkali soil is improved, industrial salt can be obtained by processing the recycled salt, and the economic benefit is increased. By planting crops or trees, income can be increased, the saline-alkali soil is improved, income is increased, new energy is adopted for evaporation of saline water for power supply, low carbon and environmental protection are achieved, energy is saved, and use by people is facilitated.
本发明公开了一种低成本的盐碱地改良方法，该方法可以有效的改善盐碱土，并将盐碱地合理的利于起来，不仅根据盐碱土的盐碱度进行有针对性的种植，而且还将盐碱地进行梯形设计，采用挖沟排水的方式对灌溉盐碱土的水进行排走，与此同时还能将喷灌的水进行回收蒸发再存储利用，可以在缺水的时候进行灌溉，解决干旱没水的问题，每一次的灌溉都能对盐碱土进行一次冲洗，从而改善盐碱地，将回收的盐通过加工处理可以得到工业用盐，种植农作物或树木可以增加收益，不仅改良了盐碱地，也增加了收入，而且对盐水的蒸发采用新能源供电，低碳环保，节约能源，便于人们使用。
Low-cost saline-alkali soil improvement method
The invention discloses a low-cost saline-alkali soil improvement method, which can effectively improve saline-alkali soil and reasonably improve the saline-alkali soil, not only performs targeted planting according to the salinity and alkalinity of the saline-alkali soil, but also performs trapezoidal design on the saline-alkali soil, and drains water for irrigating the saline-alkali soil by adopting a ditching drainage mode. Meanwhile, spray irrigation water can be recycled, evaporated, stored and utilized, irrigation can be performed when water is deficient, the problem of drought and no water is solved, saline-alkali soil can be washed once in each irrigation, so that the saline-alkali soil is improved, industrial salt can be obtained by processing the recycled salt, and the economic benefit is increased. By planting crops or trees, income can be increased, the saline-alkali soil is improved, income is increased, new energy is adopted for evaporation of saline water for power supply, low carbon and environmental protection are achieved, energy is saved, and use by people is facilitated.
本发明公开了一种低成本的盐碱地改良方法，该方法可以有效的改善盐碱土，并将盐碱地合理的利于起来，不仅根据盐碱土的盐碱度进行有针对性的种植，而且还将盐碱地进行梯形设计，采用挖沟排水的方式对灌溉盐碱土的水进行排走，与此同时还能将喷灌的水进行回收蒸发再存储利用，可以在缺水的时候进行灌溉，解决干旱没水的问题，每一次的灌溉都能对盐碱土进行一次冲洗，从而改善盐碱地，将回收的盐通过加工处理可以得到工业用盐，种植农作物或树木可以增加收益，不仅改良了盐碱地，也增加了收入，而且对盐水的蒸发采用新能源供电，低碳环保，节约能源，便于人们使用。
Low-cost saline-alkali soil improvement method
一种低成本的盐碱地改良方法
CHEN ZHAOKUN (author) / FENG RILI (author) / JIANG KAIJIE (author) / WEI HAIBIN (author) / LIU GUORUI (author) / JIANG CHANGTAO (author) / NI XUEYONG (author)
2023-07-18
Patent
Electronic Resource
Chinese
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