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[期刊论文] 作者:ZHANG Ji-wang WANG Kong-jun HU,
来源:中国农业科学:英文版 年份:2002
A trial of investigating impacts of nitrogen dressing at different stage on feeding value and physiological characteristics of forage summer maize (Ludan50) has...
[期刊论文] 作者:ZHANG Ji-wang,WANG Kong-jun,HU,
来源:城市道桥与防洪 年份:2004
A trial of investigating impacts of nitrogen dressing at different stage on feeding value and physiological characteristics of forage summer maize (Ludan50) has...
Effects of Different Nitrogen Application Strategies on Yield and Forage Nutritive Quality of Zea me
[期刊论文] 作者:WANG Yong-jun,WANG Kong-jun,YU,
来源:城市道桥与防洪 年份:2004
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...
Effects of Different Nitrogen Application Strategies on Yield and Forage Nutritive Quality of Zea me
[期刊论文] 作者:WANG Yong-jun,WANG Kong-jun,YUAN Cui-ping,XU Hong,
来源:中国农业科学 年份:2004
A pool experiment was carried out to study the effects of different nitrogen application strategies (rates and stages of nitrogen application) on yield and fora...
[期刊论文] 作者:LIU Yue-e,刘鹏,WANG Kong-jun,董树亭,
来源:玉米科学 年份:2004
以高油115为授粉者,与2个普通玉米杂交种进行杂交,用Richards模型拟合胚乳细胞增殖过程和子粒灌浆过程,以胚和胚乳的贡献率、胚乳细胞增殖参数、子粒灌浆参数和子粒的充实状...
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