Results 101 to 110 of about 2,361,475 (261)
Land Degradation &Development, EarlyView.ABSTRACT Land‐use changes related to cultivated land significantly affect the regional carbon budget in major grain‐producing regions, yet the ecological network characteristics of cultivated land carbon flows remain insufficiently understood. This study developed an integrated framework that combined ecological network analysis with spatial analysis ...
Xuehan Lin +4 more
wiley +1 more source
Highlights of agricultural research, Vol. 36, no. 4, Winter 1989
, 1989 Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
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Land Degradation &Development, EarlyView.ABSTRACT Soil erosion remains a major environmental challenge in Nigeria, driven by the combined effects of climate variability and land use/land cover (LULC) changes. Understanding future dynamics is essential for effective soil conservation planning.
Titus Adeyemi Alonge +3 more
wiley +1 more source
Highlights of agricultural research, Vol. 35, no. 2, Summer 1988
, 1988 Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
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Topographic and Climatic Determinants of Soil Organic Carbon Across Landscapes: A Meta‐Analysis
Land Degradation &Development, EarlyView.ABSTRACT The soil is the greatest natural store of organic carbon, holding between 1500 to 1550 Pg C of organic carbon at the top 100 cm of the soil globally—roughly twice the carbon pool in the atmosphere. The spatial distribution of this stock is controlled by a complex chain of controls: topographic position regulates the hydrological redistribution,
Vishal Sharma +8 more
wiley +1 more source
Highlights of agricultural research, Vol. 32, no. 2, Summer 1985
, 1985 Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
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Land Degradation &Development, EarlyView.ABSTRACT Maintaining soil health and crop productivity in the semi‐arid Vertisols of central India poses a significant challenge under intensive agricultural practices. This 6‐year field study assessed the combined impact of different tillage methods, maize‐based crop rotations, and nitrogen management on soil's physical, chemical, and biological ...
Nishant K. Sinha +10 more
wiley +1 more source
Highlights of agricultural research, Vol. 38, no. 3, Fall 1991
, 1991 Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core
Land Degradation &Development, EarlyView.ABSTRACT The synergistic interplay among land use transition, rural revitalization, and sustainable development is critical for harmonizing human‐land‐economic systems. Understanding their diverse coupling pathways is key to resolving human‐land conflicts and advancing sustainable rural development in mountainous regions. However, existing research has
Luanyu Zhou +10 more
wiley +1 more source
Amelioration and Fertilization of Low Productive Land in Wangjiagou Watershed
Shuitu baochi yanjiu, 1989 Wangjiagou watershed has a total area of 9.1 square kilometers. Before the soil loss control measures were practiced, 99％ of the 5810 mu cropping land was slope land with a yearly average water loss of 13 m3/mu and soil loss of 4.5 tons/mu.
Chen Naizheng Qu Jizhong Wang Zhenglan
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