维普中文期刊产品整合服务
18篇 您的检索式:作者名="Redmann R E"
    题名 作者 年代 出处 被引量
1羊草草地土壤氮的总矿化、硝化和无机氮消耗速率研究显示文摘采用管式取样法和15N库稀释技术研究了东北羊草草地土壤氮总矿化、硝化速率的季节动态 ,将其与土壤主要环境因子进行相关分析。结果表明 ,羊草草地土壤总矿化速率在 4~ 7月呈增加的趋势 ,7月份达到最高(以干土计 ,以下同 ,值为N 36 .35 μg·g-1·d-1) ,7月份以后矿化速率降低 ,7、8月份土壤中铵态氮的消耗速率大于氮的矿化速率 ;总硝化速率随土壤水分及硝化基质含量的变化而变化 ,波动性很大 ,硝化速率最高值出现在 8月份 (N 4 6 μg·g-1·d-1) ,硝态氮含量的变化趋势与总硝化速率的变化趋势相类似。李玉中 祝廷成 Redmann R E 2002中国农业科学2002,35,11:10
2Impacts of seeding depth on emergence and seedling structure in eight perennial grasses显示文摘Redmann R E Qi M Q 1992Canadian Journal of Botany1992,70,:1
3Comparative responseof cultivated and wild barley species to salinity stress and calcium sup-ply显示文摘Suhayda C G Redmann R E Harvey B L 1992Crop Science1992,32,1:1
4Seed germination and seedling survival of C3 and Cd grasses under water stress显示文摘Qi M Q Redmann R E 1993Journal of Arid Environments1993,24,:1
5Growth of win- terfat fowling defoliation in Northern Mixed Prairie of Saskatchewan 显示文摘Romo J T Redmann R E Kowalenko B L 1995Range Manage1995,,48:1
6Nitrogen budget of Agropyron dasystachyum in Canadian mixed prairie显示文摘Li Y S Redmann R E 1992The American Midland Naturalist1992,128,:1
7Nitrogen budget of Agropyron dasystach yum in Canadian mixed prairie显示文摘Li Y S Redmann R E 1992The American Midland Naturalist1992,128,:1
8Seed germination and seedling survival of C3 and C4 grasses under water stress显示文摘Qi M Q Redmann R E 1993Journal of Arid Environments1993,24,:1
9Salt tolerance of Hordeum and Brassica species during germination and early seeding growth显示文摘Huang J Redmann R E 1995Can J Plant Sci1995,75,:1
10Soil respiration in a mixed grassland ecosystem显示文摘Redmann R E 1978Canadian Journal of Soil Science1978,58,:1
11Nitrogen budget of Agropyron dasytachyum in Canadian mixed prairie显示文摘Li Y S R E Redmann 1992The American Midland Naturalist1992,128,:1
12Impacts of seeding depth on emergence and seedling structure in eight perennial grasses显示文摘Redmann R E and M Q Qi 1992Canadian Journal of Botany1992,70,:1
13Impacts of seeding depth on emergence and seedling structure in eight perennial grasses显示文摘REDMANN R E QI M Q 1992Canadian Journal of Botany1992,70,:1
14Production ecology of grassland plant communities in western North Dakata显示文摘Redmann R E 1975Ecological Monographs1975,45,:1
15Gypsumamendment improves native grass establishment onsaline-alkali soils in northeast China显示文摘Suhayda C G Lijuan Yin Redmann R E 1997Soil Use andManagement1997,13,1:1
16Salt tolerance of hordeum and brassica species during germination and early seedling growth显示文摘HUANG J REDMANN R E 1995Canadian Journal of Plant Science1995,75,4:1
17Production ecology of grasslandplant communities in western North Dakata显示文摘Redmann R E 1975Ecological Monographs1975,45,1:1
18Growth of winterfat fowling defoliation in Northern Mixed Prairie of Saskatchewan 显示文摘Romo J T Redmann R E Kowalenko B L 1995Range Manage1995,48,:1
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费