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Effect of root volume and nitrate solution concentration on growth, fruit yield, and temporal N and water uptake rates by apple trees[J] . B. Bar-Yosef,S. Schwartz,T. Markovich,B. Lucas,R. Assaf.Plant and Soil . 1988 (1)
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Effects of rooting-zone restriction on quality of fruit,yield,flower bud differentiation and water stress in Satsuma Mandarin .2 Yoneda T,Oniwa G,Kuwahara M. J Japan Soc Hort Sci . 1995