筛选
科学数据
统计数据
共检索到625条 ,权限内显示50条;
Application of manure nutrients generated at cattle animal feeding operations to farmland within the Pacific drainages of the United State, 2012
- 负责人：
- 关键词：
- DOI：
- doi:10.5066/p9sczmjb
- 摘要：
- . Livestock manure used as fertilizer on farmland is a potential source of nutrients delivered to streams. These data sets represent an estimate of the amount
Application of nutrients generated by non-cattle livestock to farmland within the Pacific drainages of the United States, 2012
- 负责人：
- 关键词：
- DOI：
- doi:10.5066/p9v1ry3n
- 摘要：
- es in which those animals were located. This data set was created by estimating the manure nutrients generated by non-cattle livestock in 2012 within ea
Data from: Reciprocal facilitation between large herbivores and ants in a semi-arid grassland
- 负责人：
- Wang, Deli
- DOI：
- doi:10.5061/dryad.s7423sv
- 摘要：
- on, increasing food (plant) biomass and quality (N content) for cattle. Our study demonstrates reciprocal facilitative interactions between two animal species from
Data from: Nest as an extended phenotype signal of female quality in the great reed warbler
- 负责人：
- DOI：
- doi:10.5061/dryad.s60k4
- 摘要：
- Extended phenotypes with signalling function are mostly restricted to animal taxa that use construction behaviour during courtship displays. Howeve
Data from: Neonicotinoid pesticides and nutritional stress synergistically reduce survival in honey bees
- 负责人：
- Tosi, Simone
- DOI：
- doi:10.5061/dryad.kc680
- 摘要：
- cides and nutritional stress in animals. The neonicotinoids clothianidin (CLO) and thiamethoxam (TMX) are common systemic pesticides that are used worldwide and found in nectar
Data from: How diverse detrital environments influence nutrient stoichiometry between males and females of the co-occurring container mosquitoes
- 负责人：
- DOI：
- doi:10.5061/dryad.3jv25
- 摘要：
- Allocation patterns of carbon and nitrogen in animals are influenced by food quality and quantity, as well as by inherent metabolic and physiological
Data from: Towards a synthesis of frameworks in nutritional ecology: interacting effects of protein, carbohydrate, and phosphorus on field cricket
- 负责人：
- DOI：
- doi:10.5061/dryad.5m8p3
- 摘要：
- rent nutrients, and of quantifying both their individual and interactive effects, on animal fitness traits, so as to gain a more integrati
Yearly macro and micro nutrients from subnational Brazilian crop and livestock production (1988 to 2017)
- 负责人：
- 关键词：
- File name File format File size Uniform resource locator\/link to file Delivering Food Security on Limited Land (DEVIL)
- DOI：
- doi:10.1594/pangaea.911574
- 摘要：
- municipalities and disaggregated them according to the Food and Agriculture Organization of the United Nations's (FAO) information on whether
Global Fertilizer and Manure, Version 1: Nitrogen in Manure Production;;Nitrogen in Manure Production, v1 (1994 \u2013 2001)
- 负责人：
- DOI：
- doi:10.7927/h4kh0k81
- 摘要：
- . Spatially explicit manure produced and present on landscape is derived by combining the number of livestock heads and the nutrient excretion rate. The data wer
Data from: Animal-mediated organic matter transformation: aquatic insects as a source of microbially bioavailable organic nutrients and energy
- 负责人：
- Parr, Thomas
- 关键词：
- biogeochemical cycling brown food web consumer nutrient dynamics dissolved organic carbon dissolved organic nitrogen organic matter decomposition microbial ecosystem
- DOI：
- doi:10.5061/dryad.ts8fd6m
- 摘要：
- 1. Animal communities are essential drivers of energy and elemental flow in ecosystems. However, few studies have investigated the functional
