中国科学院机构知识库网格系统: 检索

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	Low net primary productivity of dominant tree species in a karst forest, southwestern China: first evidences from tree ring width and girth increment 期刊论文 OAI收割 Acta Geochimica, Acta Geochimica, 2017, 2017, 卷号: 36, 36, 期号: 3, 页码: 482-485, 482-485 作者: Jian Ni; Haiyang Xu; Libin Liu \| 收藏 \| 浏览/下载：41/0 \| 提交时间：2018/03/19 Biomass Increment Biomass Increment Tree Ring Girth Measurement Karst Evergreen And Deciduous Broadleaved Forest Allometric Functions Tree Ring Girth Measurement Karst Evergreen And Deciduous Broadleaved Forest Allometric Functions
	Acyclic coloring of graphs with some girth restriction 期刊论文 OAI收割 JOURNAL OF COMBINATORIAL OPTIMIZATION, 2016, 卷号: 31, 期号: 4, 页码: 1399-1404 作者: Cai, Jiansheng; Feng, Binlu; Yan, Guiying \| 收藏 \| 浏览/下载：22/0 \| 提交时间：2018/07/30 Graph Girth Coloring Acyclic coloring Local lemma
	Survey of Loxodonta africana (Elephantidae)-caused bark injury on Adansonia digitata (Malavaceae) within Pendjari Biosphere Reserve, Benin SCI/SSCI论文 OAI收割 2014 Kassa B. D.; Fandohan B.; Azihou A. F.; Assogbadjo A. E.; Oduor A. M. O.; Kidjo F. C.; Babatounde S.; Liu J.; Kakai R. G. 收藏 \| 浏览/下载：44/0 \| 提交时间：2014/12/24 bark damage intensity bio-reserves distribution tree girth class distribution West Africa springs national reserves west-africa colophospermum-mopane elephants park zimbabwe savanna impact kenya herbivores
	A new upper bound for the spectral radius of graphs with girth at least 5 期刊论文 OAI收割 LINEAR ALGEBRA AND ITS APPLICATIONS, 2006, 卷号: 414, 期号: 2-3, 页码: 512-516 作者: Lu, M; Liu, HQ; Tian, F \| 收藏 \| 浏览/下载：21/0 \| 提交时间：2018/07/30 graph spectral radius Perron-eigenvector girth