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Data from: Simulating the distribution of individual livestock farms and their populations in the united states: an example using domestic swine
负责人:
关键词:
livestock modeling simulation agriculture
DOI:
doi:10.5061/dryad.46pb3
摘要:
% for the individual farm-to-county scale. Our output data have many applications for risk management of agricultural systems including epidemi
Intensive beef farming in the Brazilian Amazon
负责人:
关键词:
DOI:
doi:10.3886/e106761v1
摘要:
ins all the code and information necessaryto simulate productivity rates of three types of fattening systems(confinements, semi-confinem
Data from: Past and present dynamics of sorghum and pearl millet diversity in Mount Kenya region
负责人:
Labeyrie, Vanesse
关键词:
crop diversity Population Genetics - Empirical gene flow farmers' seed systems social organization
DOI:
doi:10.5061/dryad.5g129
摘要:
Crop populations in smallholder farming systems are shaped by the interaction of biological, ecological and social processes, occurring on different
Data from: Phylogenomics clarifies repeated evolutionary origins of inbreeding and fungus farming in bark beetles (Curculionidae, Scolytinae)
负责人:
关键词:
Entomology;phylogenetics;Scolytinae;bark beetles;Curculionidae;Cryphalini;Ambrosia beetles
DOI:
doi:10.5061/dryad.5r6d5kc
摘要:
. Key strategies, including inbreeding mating systems and fungus farming, evolved repeatedly across Scolytinae. We confirm 12 of 16 hypothesized origins
Data from: Bird services and disservices to strawberry farming in Californian agricultural landscapes
负责人:
关键词:
agriculture Agroecology bird diversified farming systems economic ornithology pest suppression strawberry ecosystem services human-wildlife conflict
DOI:
doi:10.5061/dryad.41bh21r
摘要:
, while the relative abundance of strawberry‐eating birds and bird damage decreased on farms with more semi‐natural land cover in the surrounding landscapes (1000m radius).
Markers of seasonal pastoral campsites: results of an osteological study of present livestock enclosures in the valley of the Karagaily-Ayat River
负责人:
关键词:
Ethnoarchaeology Paleopathology Zooarchaeology Cattle Goat Sheep Bronze Age Livestock Husbandry Pastoralism
DOI:
doi:10.17632/2y8ntzg3pm.1
摘要:
, modern livestock farming systems and a description of livestock enclosures. Images of all collected bones that were chewed by cattle and ovicaprids
Markers of seasonal pastoral campsites: results of an osteological study of present livestock enclosures in the valley of the Karagaily-Ayat River
负责人:
关键词:
Ethnoarchaeology Paleopathology Zooarchaeology Cattle Goat Sheep Bronze Age Livestock Husbandry Pastoralism
DOI:
doi:10.17632/2y8ntzg3pm
摘要:
, modern livestock farming systems and a description of livestock enclosures. Images of all collected bones that were chewed by cattle and ovicaprids
Investigations of the Long Term Sustainability of Human Ecodynamic Systems in Northern Iceland
负责人:
关键词:
Myvatn, Iceland, Sustainability, Human Ecodynamics
DOI:
doi:10.18739/a20z70x2j
摘要:
of the region lived almost entirely on the proceeds of the land by farming, fishing for trout, and collecting the eggs of wild birds. In recent times, tourism ha
Data from: Patterns of domestication in the Ethiopian oil-seed crop Noug (Guizotia abyssinica)
负责人:
关键词:
Agriculture Contemporary Evolution Phenotypic Plasticity Plant Mating Systems Population Genetics - Empirical Phylogeography
DOI:
doi:10.5061/dryad.gs352
摘要:
may permit reasonable yields under diverse environmental conditions. Why noug has not been fully domesticated remains a mystery, but perhaps ear
State Farms in European Russia, 1917: Districts and Provinces;;Archival Version
负责人:
关键词:
DOI:
doi:10.3886/icpsr08377
摘要:
property, the number of farming-related working tools on one property, the number of hired workers per desyatin of sown land, the number of working livestock

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