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Tsafack S, Degrande A, Franzel S, Simpson B. 2014. Farmer-to-farmer extension in Cameroon: a survey of extension organizations. ICRAF Working Paper
负责人:
关键词:
DOI:
doi:10.34725/dvn/vqxgpv
摘要:
extension approach in Cameroon is used by farmer organizations as well as\rnational and international non-profit organizations. Neither governmental services
Data from: Female stick insects mate multiply to find compatible mates
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关键词:
Ecology: evolutionary;Mating Systems;Timema cristinae;Behavior: reproductive;Mate choice;Behavior: evolution;insect
DOI:
doi:10.5061/dryad.vr815
摘要:
e been proposed to explain such behaviors, but the relative importance of these mechanisms in natural systems remains unclear. We tested for several direct
Organic farming: chemical free inspiration to improve Thai farming practices
负责人:
James E. Nelson, Advisor
关键词:
Organic farming Conventional farming Chemical free Sustainability
DOI:
doi:10.14457/tu.the.2014.49
摘要:
, although there is an increasing trend of organic consumption among the urban population, still there is small proportion of organic farms compared
Data from: Nest association between two predators as a behavioral response to the low density of rodents
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关键词:
DOI:
doi:10.5061/dryad.73n5tb2s7
摘要:

Many birds nest in association with aggressive birds of other species to benefit from their protection agains

Data from: The application of self-limiting transgenic insects in managing resistance in experimental metapopulations
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关键词:
self-limiting insects;Plutella xylostella;population structure;resistance management;Bacillus thuringiensis;metapopulation;high-dose \/ refuge strategy;Pest management;transgenic insects
DOI:
doi:10.5061/dryad.5cm7088
摘要:
releases provided early population suppression that was indistinguishable from homogeneous everywhere releases. However, insect population densities tracked
Data from: More than kin: subordinates foster strong bonds with relatives and potential mates in a social bird
负责人:
关键词:
cooperative breeding;affiliation;social interactions;submission;aggression;Malurus coronatus;group living
DOI:
doi:10.5061/dryad.1200vf4
摘要:
y reflect costly and beneficial social relationships within groups, providing insight into the benefits of group living and the mechanisms
Replication data for: Adoption and diffusion of potato varieties in Peru
负责人:
Pradel, Willy;;International Potato Center
关键词:
DOI:
doi:10.21223/p3/mdnli6
摘要:
For more than 40 years CIP has worked with the potato breeding program of the National Institute of Agriculture Innovation (INIA) in Peru to develop
Data from: Diel rewiring and positive selection of ancient plant proteins enabled evolution of CAM photosynthesis in Agave
负责人:
Yang, Xiaohan
关键词:
Crassulacean acid metabolism photosynthesis comparative genomics transcriptome positive selection circadian rhythm
DOI:
doi:10.5061/dryad.37g7v3v
摘要:
and CAM species. We showed that accelerated evolution of key functional domains in proteins responsible for primary metabolism and signaling, together
Data from: Experimental evolution of insect immune memory versus pathogen resistance
负责人:
关键词:
immune priming;Bacillus thuringiensis;Tribolium castaneum;pathogen selection;specific immunity
DOI:
doi:10.5061/dryad.rk3gn
摘要:
Under strong pathogen pressure, insects often evolve resistance to infection. Many insects are also protected via immune memory (‘immune pr

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