MARC状态：已编 文献类型：西文图书 浏览次数：41
- 题名/责任者:
- Field and laboratory investigations in agroecology / Stephen R. Gliessman.
- 版本说明:
- 2nd ed.
- 出版发行项:
- Boca Raton, FL : CRC Press/Taylor & Francis, c2007.
- ISBN:
- 0849328462 (alk. paper) :
- ISBN:
- 9780849328466 (alk. paper)
- 载体形态项:
- 302 p. : ill. ; 28 cm.
- 个人责任者:
- Gliessman, Stephen R.
- 论题主题:
- Agricultural ecology-Field work.
- 论题主题:
- Agricultural ecology-Laboratory manuals.
- 中图法分类号:
- S181
- 书目附注:
- Includes bibliographical references.
- 内容附注:
- Effect of microclimate on seed germination -- Light transmission and the vegetative canopy -- Soil temperature -- Soil moisture content -- Soil properties analysis -- Canopy litterfall analysis -- Mulch system comparison -- Root system response to soil type -- Intraspecific interactions in a crop population -- Management history and the weed seed bank -- Comparison of arthropod populations -- Census of soil-surface fauna -- Bioassay for allelopathic potential -- Rhizobium nodulation in legumes -- Effects of agroecosystem diversity on herbivore activity -- Herbivore feeding preferences -- Effects of a weedy border on insect populations -- Mapping agroecosystem biodiversity -- Overyielding in an intercrop system -- Grazing intensity and net primary productivity -- Effects of trees in an agroecosystem -- On-farm energy use -- Farmer interview -- Local food market analysis.
- 随书光盘:
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