中文版 | English

在结果中检索

Arid

浏览/检索结果: 共3条，第1-3条 帮助

已选(0)清除 条数/页：   排序方式：
Effects of CO{sub 2} and nitrogen fertilization on growth and nutrient content of juvenile ponderosa pine 科技报告
报告编号: ORNL/CDIAC--107; NDP--061A. 出版年: 1998
作者:  Johnson, D.W. [Desert Research Inst., Reno, NV (United States). Biological Sciences Center]|[Univ. of Nevada, Reno, NV (United States). Coll. of Agriculture];  Ball, J.T. [Desert Research Inst., Reno, NV (United States). Biological Sciences Center];  Walker, R.F. [Univ. of Nevada, Reno, NV (United States). Coll. of Agriculture];  Cushman, R.M. [Oak Ridge National Lab., TN (United States). Carbon Dioxide Information Analysis Center]
收藏  |  浏览/下载：38/0  |  提交时间：2019/11/30
Growth and ectomycorrhizal colonization of ponderosa pine seedlings supplied different levels of atmospheric CO{sub 2} and soil N and P 科技报告
. 出版年: 1998
作者:  R.F. Walker;  D.W. Johnson;  D.R. Geisinger;  J.T. Ball
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/30
Carbon Dioxide and Vegetation Water Use 科技报告
报告编号: N/A. 出版年: 1996
作者:  Ball, J.T.;  Peterson, A.G.;  Hoylman, A.M.;  Luo, Y.;  Sims, D.A.;  Johnson, D.W.;  Coleman, J.S.;  Ross, P.D.;  Cheng, W.
收藏  |  浏览/下载：15/0  |  提交时间：2019/11/30