| 1. | The region is semiarid to arid in overall climate .
这个地区总体上是半干旱至干旱气候。
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| 2. | Terpenoids are more prevalent in some arid or semiarid climates .
萜类在某些干旱或半干旱气候条件下较为普遍。
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| 3. | Effects of permeable irrigation on cotton in semiarid region
旱地棉田渗灌补水效应研究
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| 4. | Study and application of semiarid area water bearing capacity
半干旱地区水资源承载力研究及应用
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| 5. | Returning farmland to white mulberry in semiarid of ningxia loess high plateau
宁夏黄土高原半干旱区退耕还桑技术
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| 6. | Leaf water potential of seabuckthorn and influence factors in the semiarid loess hilly region
半干旱黄土丘陵区沙棘叶水势及其影响因子
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| 7. | The study on growth of four varieties alfalfa during seeding period in shandong semiarid area
四种紫花苜蓿在山东半干旱地区苗期生长的研究
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| 8. | Study on introduction and cultivation of seabuckthorn variety in the semiarid loess hilly region
半干旱黄土丘陵区沙棘优良品种引种栽培试验研究
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| 9. | Research on multiple models for development of water resources in the a rid - semiarid zones of west china
西部缺水地区多样化水资源开发模式探讨
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| 10. | Responses of soil water and fertility to the alfalfa crop rotation in semiarid loess area of china
半干旱区不同作物与苜蓿轮作对土壤水分恢复与肥力消耗的影响
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