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Effect of Localized Deep Placement of Manure Using Excavation Machine on the Yield and Root Growth of ‘Kousui’ Japanese Pear Tree
Root Growth Manure Pear Tree
2009/7/10
We investigated the effect of localized deep application of compost using a labor-saving excavation machine on the yield and root growth of the Japanese pears tree, ‘Kousui’, which shows decreased yie...