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[1]LI Jun-bao,MA Cun-ping,ZHU Jin-zhong,et al.Effects of Enclosing Spring-autumn Grassland on Spatial Distribution Patterns of Major Populationsat Zhasu Horse Ranch[J].Research of Soil and Water Conservation,2009,16(02):205-208.

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Effects of Enclosing Spring-autumn Grassland on Spatial Distribution Patterns of Major Populationsat Zhasu Horse Ranch

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 16 Number of periods: 2009 02 Page number: 205-208 Column: Public date: 2009-04-20

Title:: Effects of Enclosing Spring-autumn Grassland on Spatial Distribution Patterns of Major Populationsat Zhasu Horse Ranch

Author(s):: LI Jun-bao¹, MA Cun-ping¹, ZHU Jin-zhong², Tursunay·Reyimjan²; 1. Institute of Shanxi Sand Control, Yulin, Shanxi, 719000, China;
2. College of Pratacultural and Environmental Science, Xinjiang Agriculture University, Key Laboratory of Grassland Resources and Ecology in Xinjiang, Urumqi, 830052, China

Keywords:: enclosure; spatial; distribution; patterns; spring-autumn; grassland

CLC:: S812

DOI:: -

Abstract:: We used the good qualified species Yannong 475 of winter wheat as the study materials,and studied the influences of different irrigation amounts and stages on the water consumption characteristics,physiological characteristics,grain yields and water use efficiency of winter wheat.The results show that excessive and insufficient soil water content would both have affected the grain yields and water use efficiency of winter wheat.And different irrigation stages would also influence the grain yields.In addition,the irrigation treatment W4 has the highest grain yield and higher water use efficiency which shows that W4 treatment is the best irrigation method with higher yields and lower water consumption.

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