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以色列本古里安大学的研究人员应用设置在内格夫沙漠(及其它许多沙漠)下面深层的巨大盐水潜流管道浇灌种植在沙地上的番茄。结果表明,其产量未受影响。 试验的成功促使研究者在沙丘上种植了好几种加工型番茄,每天用盐水和肥料浇灌一次。前3年,其产量与种在黄土壤上的产量相比较低。他们从第4年开始改变了灌溉技术,给番茄每日白天浇灌5次盐水,结果产量明显提高,每英亩达到33吨。
Researchers at the University of Ben Gurion in Israel apply watering tomatoes planted in the sand to the deep huge submarine submerged plumbing located beneath the Negev Desert (and many other deserts). The results show that its output has not been affected. The success of the experiment prompted the researchers planted several processed tomatoes in the sand dunes, water and salt water and fertilizer once a day. In the first three years, its output was lower than that of yellow soil. They changed their irrigation technology from the fourth year onwards, and they drank salt water five times a day for tomatoes. As a result, the output was significantly increased, reaching 33 tons per acre.