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Data from: A field-based analysis of genetic improvement for grain yield in winter wheat cultivars developed in the us central plains from 1992
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.v2j34j1
- 摘要：
Data from: Biocontrol in insecticide sprayed crops does not benefit from semi-natural habitats and recovers slowly after spraying
- 负责人：
- Gagic, Vesna
- 关键词：
- biological pest control ecosystem service ecological intensification pest suppression Helicoverpa cotton selection effect insecticides
- DOI：
- doi:10.5061/dryad.0ft1474
- 摘要：
- ) egg predation in 53 Australian cotton fields and semi-natural field margins across two years. We used predation experiments close to field edges to exclude
Data from: Contrasting patterns of functional diversity in coffee root fungal communities associated with organic and conventionally-managed fields
- 负责人：
- DOI：
- doi:10.5061/dryad.q2bvq83g1
- 摘要：
- in two regions of Costa Rica. We amplified the ITS2 region of fungal DNA from coffee roots in these fields and characterized the rhizosphere fungal community vi
Winter Rainfall Crops
- 负责人：
- South African Environmental Observation Network
- 关键词：
- biomass potential degraded land erosion barren rock Agriculture Commercial cropping systems Socio-economic Economic activity Land Transformation
- DOI：
- doi:10.15493/bea.data.10000088
- 摘要：
- The dataset includes all field boundaries in the Western Cape province, with the associated winter crops. The digitising of the fields where don
magnetic resonance imaging
- 负责人：
- DOI：
- doi:10.5061/dryad.53bh1
- 摘要：
- magnetic field homogeneity, were determined for all configurations using a Nelder-Mead optimization algorithm. Resulting electric and magnetic fields were compared
Oxen treading wheat, , Punjab, Pakistan, ca.1890
- 负责人：
- 关键词：
- agriculture farming Ox teams Wheat
- DOI：
- doi:10.25549/impa-c123-78896
- 摘要：
- \u201CTreading the wheat.\u201D Exterior view of an oxen being led over harvested wheat in a field as a form of threshing. ? This is one of a series
Data from: Genetic diversity of oilseed rape fields and feral populations in the context of coexistence with GM crops
- 负责人：
- DOI：
- doi:10.5061/dryad.pc6sd
- 摘要：
- of field emerged: fields sown with a single cultivar, fields sown with two cultivars, and unassigned fields (too many cultivars or unassigned plants
Data from: Reconstruction of velocity fields in electromagnetic flow tomography
- 负责人：
- DOI：
- doi:10.5061/dryad.q2102
- 摘要：
- s been proposed for measuring velocity fields using several coils and a set of electrodes attached to the surface of the pipe. In this work, a velocity field
Data for: Socio-economic impacts of Doha Model water harvesting structures in Jalna, Maharashtra
- 负责人：
- Nanore, Gyanesh
- DOI：
- doi:10.17632/vhp6d8732f
- 摘要：
- oups. The two groups are: Treatment group households - Household which have their agricultural fields within 200 meters from the stream banks Control gr
Data from: Technology networks: the autocatalytic origins of innovation
- 负责人：
- DOI：
- doi:10.5061/dryad.r21qp
- 摘要：
- via a link if patenting activity in the source field anticipates patents in the receiver field in the same region more frequently than we would expect
