中国科学院机构知识库网格系统: 检索

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	Biodiversity management of organic farming enhances agricultural sustainability SCI/SSCI论文 OAI收割 2016 作者: Liu H. T.; Meng, J.; Bo, W. J.; Cheng, D.; Li, Y. 收藏 \| 浏览/下载：26/0 \| 提交时间：2016/12/16 food security intensification herbicide biosolids systems people carbon weeds risk
	Overview and progress of Chinese geographical human settlement research SCI/SSCI论文 OAI收割 2016 作者: Ma R. F.; Wang, T. F.; Zhang, W. Z.; Yu, J. H.; Wang, D. \| 收藏 \| 浏览/下载：13/0 \| 提交时间：2017/11/09 city and countryside region human settlement quality urbanization and industrialization human settlement evolution and control
	Using multi-angle hyperspectral data to monitor canopy leaf nitrogen content of wheat SCI/SSCI论文 OAI收割 2016 作者: Song X.; Xu, D. Y.; He, L.; Feng, W.; Wang, Y. H. \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2017/11/09 Multi-angle reflectance Hyperspectral Leaf nitrogen content Wheat Model remote-sensing data spectral reflectance vegetation indexes model rice crop
	Biodiversity management of organic farming enhances agricultural sustainability SCI/SSCI论文 OAI收割 2016 作者: Liu H. T.; Meng, J.; Bo, W. J.; Cheng, D.; Li, Y. \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2017/11/09 food security intensification herbicide biosolids systems people carbon weeds risk
	Ability of the Photochemical Reflectance Index to Track Light Use Efficiency for a Sub-Tropical Planted Coniferous Forest SCI/SSCI论文 OAI收割 2015 作者: Zhang Q. \| 收藏 \| 浏览/下载：17/0 \| 提交时间：2017/11/09 multi-angle hyperspectra PRI LUE sub-tropical coniferous forest spectral vegetation indexes gross primary production photosynthetic down-regulation assessing canopy pri leaf pigment content douglas-fir forest co2 uptake southeastern china xanthophyll cycle airborne imagery
	Spatial distribution and environmental factors of catchment-scale soil heavy metal contamination in the dry-hot valley of Upper Red River in southwestern China SCI/SSCI论文 OAI收割 2015 作者: Duan X. W.; Zhang, G. L.; Rong, L.; Fang, H. Y.; He, D. N. \| 收藏 \| 浏览/下载：16/0 \| 提交时间：2017/11/09 Heavy metal contamination Spatial distribution Environmental control factors Dry-hot valley Hydropower exploitation canonical correspondence-analysis agricultural soils trace-elements mekong river sediment load multivariate basin pollution water risk
	Urease activity and its relationships to soil physiochemical properties in a highly saline-sodic soil SCI/SSCI论文 OAI收割 2014 Zhang T.; Wan S.; Kang Y.; Feng H. 收藏 \| 浏览/下载：20/0 \| 提交时间：2014/12/24 Soil enzyme wolfberry takyric solonetz drip irrigation path analysis microbial activity enzyme-activities drip irrigation organic manure growth biomass barley