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 全选  【符合条件的数据共：23条】

1 Tree Root System Characterization and Volume Estimation by Terrestrial Laser Scanning and Quantitative Structure Modeling [期刊论文]

来源：Forests , 2014

作者:Aaron Smith;Rasmus Astrup;Pasi Raumonen;等

关键词:root biomass;tree root system architecture;...

使用许可:CC BY

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2 Fine-root production in two secondary forest sites with distinct ages in Eastern Amazon [期刊论文]

来源：Acta Amazonica , 2012

作者:Tâmara Thaiz Santana Lima, Izildinha Souza Miranda, Steel Silva Vasconcelos

关键词:drought;root biomass;...

使用许可:CC BY

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3 Effect of planting density on green ear yield of maize cultivars bred in different periods [期刊论文]

来源：Horticultura Brasileira , 2007

作者:Paulo Sérgio L E Silva;Severino R Duarte;Fábio Henrique T De Oliveira;等

关键词:Zea mays;green corn;...

使用许可:CC BY

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4 Contribution of root respiration to soil respiration in a C3/C4 mixed grassland [期刊论文]

来源：Journal of biosciences , 2005

作者:Wei Wang1 2;Kenji Ohse;Wenhong Mo;等

关键词:C3/C4 mixed grassland;microbial respiration;...

使用许可:Unknown

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5 THE ECOLOGICAL AND ENVIRONMENTAL FUNCTIONS OF GRASS ECOSYSTEMS AND THEIR IMPORTANCE IN THE ELIMINATION OF DEGRADATION PROCESSES IN AGRICULTURAL LANDSCAPE [期刊论文]

来源：Carpathian Journal of Earth and Environmental Sciences , 2012

作者:Ján TOMA&ScaronKIN & Judita TOMA&ScaronKINOVÁ

关键词:biogenic elements;environment;...

使用许可:Unknown

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6 ROLE OF NON-PRODUCTIONAL FUNCTIONS OF GRASSLAND IN SOIL PROTECTION AND ENVIRONMENT [期刊论文]

来源：Carpathian Journal of Earth and Environmental Sciences , 2007

作者:Ján TOMAŠKIN

关键词:environment;grassland ecosystem;...

使用许可:Unknown

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