| In order to find the reasonable intercropping pattern and the ecological regulating technology for Jujube-crop intercropping system , we had studied the four-year-old Jujube-wheat and Jujube-cotton intercropping system around Talimu basin area with the oasis irrigation,including the microclimate effect,growth and the soil moisture at Ayikuler village in Akesu from Oct. 2007 to Nov.2008. Spatial and time distribution also with the change of microclimate factors including light intensity,temperature,humidity and wind speed in Jujube-crop intercropping systems with the same tree spacing and different crops have been analyzed in detail.1. Phenological observations of Jujube and crops in the intercropping systems showed that,Jujube tree and wheat phenophase staggered,the impact of time on wheat for 46 d,was only the whole growth period of wheat by 19%;and jujube and Cotton phenophase overlap almost entirely,the impact of time for 180~190 d,so the impact on cotton accounted for almost the entire growth period.2. Effect of light intensity results showed that,in the intercropping system,by the amount of light measured for the crown point (the East and the West) Middle> East> CK1,and Jujube-cotton intercropping system was CK2 |
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