CAJ | 학술논문

野生甘草在保护荒漠生态环境和防治土地沙漠化方面起着重要作用，近年来，因各种人为和自然因素造成野生甘草资源日益减少，导致荒漠生态环境恶化。2012年对和田地区和田县荒漠全面调查研究的基础上，进行了野生甘草断根试验研究，结果表明：甘草具有发达的根系，断根可促使根蘖苗大量繁殖，开挖距母株30cm、深40cm左右的断根沟对甘草断根后，母株平均长出2株新植株，平均高度达28cm；回填土出苗株数平均为0．6株，平均高度16cm，不回填土平均株数为6株，平均高度22cm。经试验，采挖后不回填土或少量回填对甘草出新苗有良好的效果。
야생감초재보호황막생태배경화방치토지사막화방면기착중요작용，근년래，인각충인위화자연인소조성야생감초자원일익감소，도치황막생태배경악화。2012년대화전지구화전현황막전면조사연구적기출상，진행료야생감초단근시험연구，결과표명：감초구유발체적근계，단근가촉사근얼묘대량번식，개알거모주30cm、심40cm좌우적단근구대감초단근후，모주평균장출2주신식주，평균고도체28cm；회전토출묘주수평균위0．6주，평균고도16cm，불회전토평균주수위6주，평균고도22cm。경시험，채알후불회전토혹소량회전대감초출신묘유량호적효과。
Wild Glycyrrhiza uralensis plays an important role in protecting desert eco-environmental and preventing land desertification. Because of all sorts of human factors and natural factors, the natural resources of wild Glycyrrhiza uralensis decreased recently, and the desert eco-environmental is getting worse. Some experiments of cutting root of Glycyrrhiza uralensis are conducted through investigation and research. Result shows that: Glycyrrhiza uralensis has a well-developed root system; root suckers populated largely under cutting root;the mother plant averagely grow two new plants while excavation root cutting ditch from the mother plant 30 cm length & dO cm depth;the average height reach 28 cm;emergence number of trees is 0. 6 trees averagely with back-filling, with an average height of 16 cm; the average number of trees are six without back-filling, with an average height of 22 cm. Experiments show that : without back-filling or a small amount of back-filling have good results on new seedlings of Gtycyrrhiza uralensis after excavation.