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生物通
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深根灌溉 (PVC管道)对荒漠生态系统梭梭 (Haloxylon ...
在伊朗库姆省荒漠生态系统中,一项创新研究量化评估了深根灌溉技术对梭梭 (Haloxylon ammodendron)建植的促进作用。 面对降水稀少、蒸发量大的环境挑战,科研人员设计对比实验:采用PVC管道 (直径12.5?cm×高度55?cm)深灌与沙环系统灌溉,以15?L地表灌溉为对照,持续监测6个月 (5-10月)。
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