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[期刊论文] 作者:PENG Fu-tian JIANG Yuan-mao GU,
来源:中国农业科学:英文版 年份:2002
The experiments including soil application N, thinning and priming leaf treatment, using eight -year-old apple trees (M. domestica Borkh. cv. Red Fuji/M. hupene...
[期刊论文] 作者:PENG Fu-tian,JIANG Yuan-mao,GU,
来源:城市道桥与防洪 年份:2002
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Storage and Remobilization of Nitrogen by Chinese Jujube (Z.jujuba Mill.var.inermis Rehd) Seedling a
[期刊论文] 作者:ZHAO Deng-chao,JIANG Yuan-mao,PENG Fu-tian,ZHANG Jin,ZHANG Xu,SUI Jing,HE Nai-bo,
来源:中国农业科学(英文版) 年份:2004
Winter jujube orchard nitrogen (N) management aims at increasing N reserves to meet the trees growth requirements.Fertilization strategies should maximize the e...
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