筛选
科学数据
统计数据
共检索到44条 ,权限内显示50条;
PLANT RICHNESS AND LIFE FORM DIVERSITY ALONG VEGETATION AND FOREST USE GRADIENTS IN NORTHWESTERN PATAGONIA OF ARGENTINA
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.11452119.v1
- 摘要：
- , reduced tree spacing over long rotations and the development of buffer zones and biological corridors. Although such a project may represent a decline
Data from: Tradeoffs between maize silage yield and nitrate leaching in a Mediterranean nitrate-vulnerable zone under current and pro
- 负责人：
- DOI：
- doi:10.5061/dryad.92257
- 摘要：
- t best minimizes NO3- leaching and maximizes yield under projected future climate conditions. A field experiment (maize-triticale rotation) was conducted
Data from: Multi-scale quantification of tissue behavior during amniote embryo axis elongation
- 负责人：
- DOI：
- doi:10.5061/dryad.4g1h2
- 摘要：
- ive sliding between tissues during axis extension. Further quantification of tissue tectonics showed patterns of rotations, contractions and expansions, which
Data from: Evaluating carbon storage, timber harvest, and habitat possibilities for a western Cascades (US) forest landscape
- 负责人：
- DOI：
- doi:10.5061/dryad.6qr6j
- 摘要：
- t joint production possibilities under forest management regimes currently typical on industrial forest lands (e.g., 40- to 80-year rotations with some tree retenti
Farm system characterization of two municipalities in the Nicaragua-Honduras Sentinel Landscape
- 负责人：
- Carre?o-Rocabado, Geovana;;World Agroforetry Centre (ICRAF);;Tropical Agricultural Research And Higher Education Center
- 关键词：
- DOI：
- doi:10.34725/dvn/vkrshe
- 摘要：
- .) h) Agroecological practices: associations, rotations, etc., soil and water practices conservation. i) Farm income and marketing products.
Data from: Cover crop root contributions to soil carbon in a no-till corn bioenergy cropping system
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.bb458
- 摘要：
- every year in rotations to accumulate soil C.
Data from: Kinematic diversity suggests expanded roles for fly halteres
- 负责人：
- DOI：
- doi:10.5061/dryad.0sj1q
- 摘要：
- The halteres of flies are mechanosensory organs that provide information about body rotations during flight. We measured haltere movements in a range
Current Population Survey, December 2011: Food Security Supplement;;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr34434.v1
- 摘要：
- d for tallying information collected only in outgoing rotations.; Final Weight -- PWSSWGT -- Used for most tabulations, controlled to independent esti
Current Population Survey, December 2011: Food Security Supplement;;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr34434
- 摘要：
- d for tallying information collected only in outgoing rotations.; Final Weight -- PWSSWGT -- Used for most tabulations, controlled to independent esti
Current Population Survey, December 2007: Food Security Supplement;;Version 2
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr24402.v2
- 摘要：
- only in outgoing rotations.; Final Weight -- PWSSWGT -- Used for most tabulations, controlled to independent estimates for (1) States; (2) Origin, Sex, and Age
