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Chinese Agricultural Science Bulletin ›› 2009, Vol. 25 ›› Issue (5): 143-146.

• 农艺科学 • Previous Articles     Next Articles

Researching for Dynamic Change of Biological Quantity of leaf and Sprout of Erigeron breviscapus under Different Plant Quantity andPlant Space

Li Yanlan, Yang Shuyan, Yang Xianghong, Lin Jiaojiao, Zhang Ziwei, Shen Xianghong   

  • Received:2008-12-08 Revised:2009-01-07 Online:2009-03-05 Published:2009-03-05

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Abstract: Through double-factor (Different Plant Quantity and Plant Space) Randomized Complete Block Design to find out the best cultivate way that it makes the most Biological Quantity of photosynthetic organ which can make photosynthesis. The result show that maxim Biological Quantity occurred in A1B1 treatment which is single-plant cultivate way with the cultivate space 20×10cm, and 300,000 clumps/ha.