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Habitat-Correlated Variation in Seed Germination Response to Chilling inPenstemon Section Glabri (Scrophulariaceae) 期刊论文
American Midland Naturalist, 1994, 卷号: 132, 期号: 2, 页码: 349-365
作者:  Susan E. Meyer;  Stanley G. Kitchen
Adobe PDF(482Kb)  |  收藏  |  浏览/下载:39/0  |  提交时间:2017/07/26
Life History Studies of Conopholis americana (Orobanchaceae) 期刊论文
American Midland Naturalist, 1986, 卷号: 116, 期号: 1, 页码: 140-151
作者:  Wm. Vance Baird;  James L. Riopel
Adobe PDF(581Kb)  |  收藏  |  浏览/下载:46/0  |  提交时间:2017/07/26
Autotrophic Growth of Southern Root Parasites 期刊论文
American Midland Naturalist, 1981, 卷号: 106, 期号: 1, 页码: 203-205
作者:  William F. Mann, Jr.;  Lytton J. Musselman
Adobe PDF(108Kb)  |  收藏  |  浏览/下载:44/0  |  提交时间:2017/07/26
Agalinis fasciculata (Scrophulariaceae), a Native Parasitic Weed on CommercialTree Species in the Southeastern United States 期刊论文
American Midland Naturalist, 1979, 卷号: 101, 期号: 2, 页码: 459-464
作者:  Lytton J. Musselman;  William F. Mann, Jr
Adobe PDF(409Kb)  |  收藏  |  浏览/下载:31/0  |  提交时间:2017/07/26
Effects of Stand Composition on Insect Visitation in Two-Species Mixtures ofHieracium 期刊论文
American Midland Naturalist, 1978, 卷号: 100, 页码: 431-440
作者:  Anil Koul;  Najoua Dendouga;  Karen Vergauwen;  Brenda Molenberghs;  Luc Vranckx;  Rudy Willebrords;  Zorica Ristic;  Holger Lill;  Ismet Dorange;  Jerome Guillemont;  Dirk Bald;  Koen Andries
Adobe PDF(304Kb)  |  收藏  |  浏览/下载:41/0  |  提交时间:2017/07/19
Germination of 21 Species Collected From a High-Elevation Rangeland in Utah 期刊论文
American Midland Naturalist, 1970, 卷号: 84, 期号: 2, 页码: 551-554
作者:  Walter T. McDonough
Adobe PDF(128Kb)  |  收藏  |  浏览/下载:41/0  |  提交时间:2017/07/27
The Comparative Internal Morphology of Seeds 期刊论文
American Midland Naturalist, 1946, 卷号: 36, 期号: 3, 页码: 513-660
作者:  A. C. Martin
Adobe PDF(1917Kb)  |  收藏  |  浏览/下载:39/1  |  提交时间:2017/07/27