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共检索到125条 ,权限内显示50条;
Glacier Creek Preserve Agriculture Weather Data 2016
- 负责人：
- DOI：
- doi:10.1594/ieda/111205
- 摘要：
- Hourly meteorological and soil data for 2016 on an agricultural ridgetop (soybean crop) at the University of Nebraska's Glacier Creek Preserve
Precision agriculture and GIS: evaluating the use of yield maps combined with LiDAR data
- 负责人：
- 关键词：
- Geographic Information Science and Technology precision agriculture geographic information systems GIS light detection and ranging LiDAR yield composite yield. agriculture slope
- DOI：
- doi:10.25549/usctheses-c40-267022
- 摘要：
- t of the problem is that the literature does not show an effective way of analyzing soil through GIS that is both scientific and able to be used by those
Crop coefficient and water requirement of prickly pear in the Agreste region of Alagoas state, Brazil
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.11265809.v1
- 摘要：
- lysimeters, made of polyethylene with dimensions of 0.35 x 0.40 m (side and depth). Four soil layers were separated and put into the lysimeters in the opposite sequence
Crop coefficient and water requirement of prickly pear in the Agreste region of Alagoas state, Brazil
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.11265809
- 摘要：
- lysimeters, made of polyethylene with dimensions of 0.35 x 0.40 m (side and depth). Four soil layers were separated and put into the lysimeters in the opposite sequence
Emissions of Nitrous Oxide and Methane in a Subtropical Ferralsol Subjected to Nitrogen Fertilization and Sheep Grazing in Integrated Crop-Livestock System
- 负责人：
- 关键词：
- Soil Science
- DOI：
- doi:10.6084/m9.figshare.8324498.v1
- 摘要：
- . Accordingly, the cumulative N2O emissions averaged across grazed and ungrazed treatments increased from 0.45 kg ha-1 in the control soil to 1.78
Physical environment of the Luquillo Forest Dynamics Plot (LFDP), Puerto Rico
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/c0b8fef481d7bf2825341b3839b085a0
- 摘要：
- .The National Science Foundation requires that data from projects it funds are posted on the web two years after any data set has been organized and a\u20AC?cleaneda\u20AC\u009D
The Effect of Compost augmented with Streptomyces spp on Maize (Zea mays L.) rhizosphere microbial dynamics and plant development
- 负责人：
- 关键词：
- Acquisition Research
- DOI：
- doi:10.17632/v84mc5mbv3.1
- 摘要：
- .com *CATEGORY: Research Subject area Compost Science, Agriculture, Environmental Sciences, Agro-ecology, More specific subject area Compost, Soil
Monitoring of pesticides residues in northwestern Mexico rivers
- 负责人：
- DOI：
- doi:10.17632/72krvs57jr.1
- 摘要：
- t pesticide contamination derived from runoffs toward river from contaminated soil particles and not from use of pesticides in intensive agriculture of region.
Data from: With Ellenberg indicator values towards the north: does the indicative power decrease with distance from Central Europe?
- 负责人：
- DOI：
- doi:10.5061/dryad.43jj2gb
- 摘要：
- , a practice further boosted by the increasing scientific focus on global change. The performance of EIV outside their geographic origin and over long gradients
Plant communities of field boundaries and buffer strips in Finland 1995 - 1999
- 负责人：
- 关键词：
- vacular plants plant communities species diversity semi-natural habitat boundary buffer strip agri-environmental programme Finland
- DOI：
- doi:10.5063/aa/marjaana_toivonen.20.16
- 摘要：
- , H. & Helenius, J. 2002. Plant communities of field boundaries in Finnish farmland. Agricultural and food science in Finland 11: 121-135.
