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《Pratacultural Science》 2005-06
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Preliminary study on salt-tolerance of Artemisia blepharolepis

YU Wen hu (Gansu Province General Grassland Station,Lanzhou 730046,China)  
The result of field experiment showed that the salt content in sulphate salinized soil influenced the growth of Artemisia sphaerocephala When the salt content was under 0 688%,the growth of the Artemisia was normal When the salt content was at 0 859%,the growth of the Artemisia was restricted And when the salt content was above 1 019%,Artemisia was dead Following increase of salt content,the germination rate,survival rate,aboveground biomass and seed production decreased gradually The plant crown became small,and the phase of leaf stretching,leaf shedding and beginning of fruit riping would be deferred However,the blooming, fruit ripping and plant height was almost not to be influenced
【CateGory Index】: S54
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