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[期刊论文] 作者：SUN Yan-ni,
来源：科技信息 年份：2012
The adult-style children's wear market is very popular these days,different people have different view of this phenomenon.Actually,adult-style children'...
Long-Term Effect of No-Tillage on Soil Organic Carbon Fractions in a Continuous Maize Cropping Syste
[期刊论文] 作者：HUANG Shan,SUN Yan-Ni,RUI Wen-,
来源：土壤圈：英文版 年份：2010
Increasing evidence has shown that conservation tillage is an effective agricultural practice to increase carbon (C) sequestration in soils. In order to underst...
Long-Term Effect of No-Tillage on Soil Organic Carbon Fractions in a Continuous Maize Cropping Syste
[期刊论文] 作者：HUANG Shan,SUN Yan-Ni,RUI Wen-,
来源：土壤圈（意译名） 年份：2004
Increasing evidence has shown that conservation tillage is an effective agricultural practice to increase carbon (C) sequestration in soils. In order to underst...
Long-Term Effect of No-Tillage on Soil Organic Carbon Fractions in a Continuous Maize Cropping Syste
[期刊论文] 作者：HUANG Shan,SUN Yan-Ni,RUI Wen-Yi,LIU Wu-Ren,ZHANG Wei-Jian,
来源：城市道桥与防洪 年份：2010
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...
[期刊论文] 作者：ROS,Natasja VAN GESTEL,SUN Yan-ni,ZHANG Jun,HUANG Shan,ZENG Yong-jun,WU Zi-ming,Kees Jan VAN GROENIGEN,
来源：农业科学学报（英文） 年份：2020
Liming is often applied to alleviate soil acidification and increase crop yield on acidic soils, but its effect on soil phosphorus (P) availability is unclear,...
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