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Data from: The fate of phosphorus fertilizer in Amazon soya bean fields
- 负责人:
- Riskin, Shelby H.
- DOI:
- doi:10.5061/dryad.58qt0
- 摘要:
- Fertilizer-intensive soya bean agriculture has recently expanded in southeastern Amaz?nia, and whereas intensive fertilizer use in the temper
Data from: Nitrogen fertilization differentially enhances nodulation and host growth of two invasive legume species in an urban environment
- 负责人:
- DOI:
- doi:10.5061/dryad.4qk32tp
- 摘要:
- h as nitrogen fertilization, may be key mechanisms driving legume invasions of urban habitats. Moreover, legume species and genetic lineages within species may vary in thei
Data from: Ovarian fluid allows directional cryptic female choice despite external fertilization
- 负责人:
- DOI:
- doi:10.5061/dryad.1m056
- 摘要:
- In species with internal fertilization, females can favour certain males over others, not only before mating but also within the fe
Data from: Cognitive ability and fertility amongst Swedish men born 1951-1967. evidence from military conscription registers
- 负责人:
- DOI:
- doi:10.5061/dryad.106d4q7
- 摘要:
- gence and fertility. We link fertility histories to military conscription tests with intelligence scores for all Swedish men born 1951 to 1967. We find a positi
Data from: Flexible polyandry in female flies is an adaptive response to infertile males
- 负责人:
- DOI:
- doi:10.5061/dryad.ct8r61v
- 摘要:
- Infertility is common in nature despite its obvious cost to individual fitness. Rising global temperatures are predicted to decrease fertility
Data from: Long sperm fertilize more eggs in a bird
- 负责人:
- DOI:
- doi:10.5061/dryad.dc335
- 摘要:
- Sperm competition, in which the ejaculates of multiple males compete to fertilize a female's ova, results in strong selection on sperm traits. Alt
Data from: Tillage and fertilizer effects on crop yield and soil properties over 45 years in southern Illinois
- 负责人:
- Cook, Rachel L.
- DOI:
- doi:10.5061/dryad.7920c
- 摘要:
- nate tillage [AT], and no-till [NT]) and five fertilizer (no fertilization, N-only, N+NPK starter, NPK+NPK starter, and NPK broadcast) treatments were evaluated
Africa RISING Tanzania- Maize Intensification Using Fertilizer
- 负责人:
- Kimaro, Anthony;;World Agroforestry Centre (ICRAF);;Sokoine University Of Agriculture (SUA)
- 关键词:
- DOI:
- doi:10.7910/dvn/6yppqo
- 摘要:
- soil fertility. Unlike other agroecological zones, no fertilizer recommendations have been developed for the semi-arid zone in Tanzania, undermining the effort
erm" hypothesis" data-category="" data-cropid="" data-dimen="" data-id="b4153b6e-f979-11ea-ae96-0242ac110002"> Data from: Evolution of female multiple mating: a quantitative model of the "sexually-selected sperm" hypothesis
- 负责人:
- 关键词:
- indirect selection;genetic covariance;sexy-son;polyandry;sperm competition;fertilization efficiency
- DOI:
- doi:10.5061/dryad.2tr22
- 摘要:
- fertilization efficiency, and hence with a male's success in post-copulatory competition for paternity. However, the SSS hypothesis relies on verbal analogy
Data from: Experimental reduction in dietary omega-3 polyunsaturated fatty acids depresses sperm competitiveness
- 负责人:
- DOI:
- doi:10.5061/dryad.pv5tq
- 摘要:
- lude reductions in the risk of several diseases typical of Western societies. The dietary intake of n-3 LC-PUFA has also been linked to fertility, and ther