筛选
科学数据
统计数据
共检索到1411条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Female and male genetic effects on offspring paternity: additive genetic (co)variances in female extra-pair reproduction and male
- 负责人:
- DOI:
- doi:10.5061/dryad.v7370
- 摘要:
- Ongoing evolution of polyandry, and consequent extra-pair reproduction in socially monogamous systems, is hypothesised to be facilitate
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Genetic parentage analysis confirms a polygynandrous breeding system in the European grayling (Thymallus thymallus)
- 负责人:
- DOI:
- doi:10.5061/dryad.0qr3g
- 摘要:
- Knowing the breeding system of a species is important in order to understand individual variation in reproductive success. Large variati
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
) in the Wood River system, Alaska
- 负责人:
- DOI:
- doi:10.5061/dryad.g93c2f47
- 摘要:
- rsheds, such as the Nushagak River system, which supports highly productive runs. Although no data on population productivity in the Wood River system exist
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Living fence household survey, Anlong Thmey
- 负责人:
- Gill, Thomas
- 关键词:
- DOI:
- doi:10.7910/dvn/m8xx6q
- 摘要:
- production to control livestock movement and produce secondary cropping on available land in the northwest Cambodian dry season. This dataset was collected thro
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Persist or produce: a community trade-off tuned by species evenness
- 负责人:
- DOI:
- doi:10.5061/dryad.sp45r
- 摘要:
- Understanding the effects of biodiversity on community persistence and productivity is key to managing both natural and production systems. Because
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Macroevolutionary synthesis of flowering plant sexual systems
- 负责人:
- DOI:
- doi:10.5061/dryad.7n82c
- 摘要:
- Sexual system is a key determinant of genetic variation and reproductive success, affecting evolution within populations and within clades. Much rese
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The evolution of reproductive diversity in Afrobatrachia: a phylogenetic comparative analysis of an extensive radiation of African frogs
- 负责人:
- DOI:
- doi:10.5061/dryad.sh0h0
- 摘要:
- posed for the evolution of terrestrialized reproductive traits, but factors such as water systems and co-evolution with ecomorphologies have not been investigate
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Don't put all eggs in one nest - spread them and cut time at risk
- 负责人:
- Andersson, Malte
- 关键词:
- Adaptation Behavior: antipredator Behavior: reproductive Life history: theory Mating systems Parental care Reproduction: strategies Bird Fish Insect
- DOI:
- doi:10.5061/dryad.104t1
- 摘要:
- with female condition (fecundity) and can markedly raise female reproductive success. These results help explain the puzzle of nesting parasites in som
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Replication data for: Prototype hedgegrow intercropping systems
- 负责人:
- World Agroforestry Centre
- 关键词:
- DOI:
- doi:10.7910/dvn/e2fz45
- 摘要:
- -manure systems, respectively. Although sole maize responded to inorganic fertilizer in six of 11 seasons, maize yield was improved by HI, with prunings use
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Replication data for: Prototype hedgegrow intercropping systems
- 负责人:
- 关键词:
- DOI:
- doi:10.34725/dvn/e2fz45
- 摘要:
- , when rainfall exceeded 500 mm. Over the experimental period, maize yields were 15% and 30% less in green-manure and ox-manure systems, respectively, tha