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Articles 61 - 90 of 136
Full-Text Articles in Physical Sciences and Mathematics
Modelling Catchment-Scale Evapotranspiration And Net Primary Production In Sub-Humid African Grasslands: Towards Understanding Carbon And Water Trade-Offs In Communal Rangelands, A. R. Palmer, Z. Munch, L. Vermeulen
Modelling Catchment-Scale Evapotranspiration And Net Primary Production In Sub-Humid African Grasslands: Towards Understanding Carbon And Water Trade-Offs In Communal Rangelands, A. R. Palmer, Z. Munch, L. Vermeulen
IGC Proceedings (1997-2023)
Being able to confidently predict net primary production within intensively used rangeland systems has become the goal of many rangeland scientists. The communally-managed rangelands of Africa, with their very high livestock numbers, represent such a challenge, as above-ground biomass is most often depleted before it has had chance to accumulate. In order to provide more accurate estimates of NPP for these rangelands, we explored the use of direct measurements of canopy cover, standing biomass and leaf area index, against standard vegetation indices from the Sentinel 2 sensors. Following intensive field surveys, we developed regression models of the relationships between Sentinel …
Indian Forage Scenario – Region Wise Availability And Deficit, A. K. Roy, Rajiv K. Agrawal, N. R. Bhardwaj, Asim Kumar Misra, S. K. Mahanta
Indian Forage Scenario – Region Wise Availability And Deficit, A. K. Roy, Rajiv K. Agrawal, N. R. Bhardwaj, Asim Kumar Misra, S. K. Mahanta
IGC Proceedings (1997-2023)
In India, rapid urbanisation, changing food habit and higher purchasing power have increased the demand for animal based food products.Proper feeding strategies using green nutritious fodderis key to increase livestock production and productivity in economical and sustainable way.Three major sources of fodder are crop residues, cultivated fodder from arable land (irrigated and rainfed) and fodder from common property resources like forests, permanent pastures, grazing lands, cultivated wasteland, fallow lands etc.
Based on the livestock census, we estimated the green and dry fodder availability vis-a-vis demand and emerging deficit/surplus situation. The state wise livestock population for Cattle, Buffaloes, Goat, Sheep, Yak …
Structure And Function Vegetation Conditions By Grazing Processes In A Humid Pampean Grassland (Argentina), O. E. Ansín, Estrella M. Oyhamburu, E. A. Hoffmann, M. A. Eirin
Structure And Function Vegetation Conditions By Grazing Processes In A Humid Pampean Grassland (Argentina), O. E. Ansín, Estrella M. Oyhamburu, E. A. Hoffmann, M. A. Eirin
IGC Proceedings (1997-2023)
Expressed changes were evaluated as consequence of the cattle grazing, or their exclusion, in the structure of plant communities of the Flooding Pampa. We center our interest in the species numbers, plant cover, species diversity and forage availability. The treatments were: a) continuous grazing, b) enclosure grazing and c) controlled grazing. The enclosure grazing area was installed two years before starting the measurements. In the continuous grazing St. Augustine grass (Stenotaphrum secundatum Walt.) holds its initial cover of 64 % and dallis grass (Paspalum dilatatum Poir.) the 15 %. In the enclosure grazing S. secundatum decreased its cover …
Micronutrients In Grassland Production, U. C. Gupta, F. A. Monteiro, J. C. Werner
Micronutrients In Grassland Production, U. C. Gupta, F. A. Monteiro, J. C. Werner
IGC Proceedings (1997-2023)
Micronutrients, also known as trace minerals, which chiefly include boron (B), molybdenum (Mo), copper (Cu), zinc (Zn), manganese (Mn) and iron (Fe), are required in extremely small quantities by crops and livestock. Their name, however, is not meant to imply their role is minor. Their lack, e.g., can cause serious crop production problems in forages and health disorders in livestock. This presentation includes the response of forage legumes and grasses to micronutrients, their deficiency and sufficiency levels in forages and their sufficiency levels in livestock. Forage legumes are more responsive to micronutrients, particularly B and Mo, than grasses. There are …
Institutional Innovations Of The Grassland Household‐Contract‐Responsibility System: A Study Of The Household‐Allied Operation System Of Xilinguole League, Inner Mongolia, Guanghua Qiao, Zhihua Xiao, Yanli Tian, Haichun Wang, Kaiguang Huang
Institutional Innovations Of The Grassland Household‐Contract‐Responsibility System: A Study Of The Household‐Allied Operation System Of Xilinguole League, Inner Mongolia, Guanghua Qiao, Zhihua Xiao, Yanli Tian, Haichun Wang, Kaiguang Huang
IGC Proceedings (1997-2023)
No abstract provided.
Energetic Potential Of Co‐Fermented Substrate Of Plant And Animal Biomass, Lubomir Gonda
Energetic Potential Of Co‐Fermented Substrate Of Plant And Animal Biomass, Lubomir Gonda
IGC Proceedings (1997-2023)
No abstract provided.
Too Many People, Too Many Animals For Too Little Grass-‐A Canadian Perspective, G. Luciuk, M. Boyle, G. Brown, B. Kirychuk, B. Sonntag
Too Many People, Too Many Animals For Too Little Grass-‐A Canadian Perspective, G. Luciuk, M. Boyle, G. Brown, B. Kirychuk, B. Sonntag
IGC Proceedings (1997-2023)
No abstract provided.
Biodiversity Of Plants And Animals In Grassland Systems: Approaches To Conservation And Restoration In England, S. Peel, S. P. Chaplin
Biodiversity Of Plants And Animals In Grassland Systems: Approaches To Conservation And Restoration In England, S. Peel, S. P. Chaplin
IGC Proceedings (1997-2023)
No abstract provided.
Inheriting And Advancing The Essence Of Nomadic Culture, And Searching For A New Course Of Harmonious Development On The Grassland, Zhongling Liu, Cunzhu Liang, Lixing Wang, Dunyuan Hao, Huaming Liu
Inheriting And Advancing The Essence Of Nomadic Culture, And Searching For A New Course Of Harmonious Development On The Grassland, Zhongling Liu, Cunzhu Liang, Lixing Wang, Dunyuan Hao, Huaming Liu
IGC Proceedings (1997-2023)
No abstract provided.
Experimental Research On The Grassland Rodent Control By A Way Of Training The Vulpes Fulva Return To A Wild State, Kechang Li, Xiaolin Gu, Weijun Li, Xiuyun Ji, Zhao'e Yu
Experimental Research On The Grassland Rodent Control By A Way Of Training The Vulpes Fulva Return To A Wild State, Kechang Li, Xiaolin Gu, Weijun Li, Xiuyun Ji, Zhao'e Yu
IGC Proceedings (1997-2023)
No abstract provided.
The Study On Living‐Suitable Index And Spatial Distribution Of Grasshopper, Liyan Shan, Yongping Dong
The Study On Living‐Suitable Index And Spatial Distribution Of Grasshopper, Liyan Shan, Yongping Dong
IGC Proceedings (1997-2023)
No abstract provided.
Variation Of Plant Diversity And Feeding Value In Gurbantunggut Desert Grassland, Y. B. Qian, Z. N. Wu, L. Y. Zhang, H. Y. Zhang
Variation Of Plant Diversity And Feeding Value In Gurbantunggut Desert Grassland, Y. B. Qian, Z. N. Wu, L. Y. Zhang, H. Y. Zhang
IGC Proceedings (1997-2023)
No abstract provided.
The Impact Of Direct Sowing Into Sward Of Permanent Grassland On Forage Production, P. Komárek, A. Kohoutek, P. Nerušil, V. Odstrčilová
The Impact Of Direct Sowing Into Sward Of Permanent Grassland On Forage Production, P. Komárek, A. Kohoutek, P. Nerušil, V. Odstrčilová
IGC Proceedings (1997-2023)
No abstract provided.
Study On Alkane Patterns Of Grassland Species From The Patagonian Steppe, A. Cesa, M. L. Bakker, C. B. Marinelli, R. E. Cepeda
Study On Alkane Patterns Of Grassland Species From The Patagonian Steppe, A. Cesa, M. L. Bakker, C. B. Marinelli, R. E. Cepeda
IGC Proceedings (1997-2023)
No abstract provided.
A Successful Approach To Integrating Wildlife Management Into Grassland And Rangeland Conservation In The United States, L. Peter Heard, Terrell Erickson, Wendell Gilgert, Dennis Thompson
A Successful Approach To Integrating Wildlife Management Into Grassland And Rangeland Conservation In The United States, L. Peter Heard, Terrell Erickson, Wendell Gilgert, Dennis Thompson
IGC Proceedings (1997-2023)
No abstract provided.
Effect Of Soil Type And Management On Botanical Composition Of The Sward, S. Alibegovic‐Grbic, M. Bezdrob, H. Custovic
Effect Of Soil Type And Management On Botanical Composition Of The Sward, S. Alibegovic‐Grbic, M. Bezdrob, H. Custovic
IGC Proceedings (1997-2023)
No abstract provided.
Discussion The Signification Of Chinese Grassland Reclamation Reasons In The Historical Period, Miao Yang
Discussion The Signification Of Chinese Grassland Reclamation Reasons In The Historical Period, Miao Yang
IGC Proceedings (1997-2023)
No abstract provided.
Multi‐Functionality Of Mediterranean Herbaceous Rangelands In Israel: A Comprehensive Pastoral/Grazing System Approach, Zalmen Henkin, S. Y. Landau, Eugene D. Ungar, Avi Perevolotsky, Marcelo Sternberg
Multi‐Functionality Of Mediterranean Herbaceous Rangelands In Israel: A Comprehensive Pastoral/Grazing System Approach, Zalmen Henkin, S. Y. Landau, Eugene D. Ungar, Avi Perevolotsky, Marcelo Sternberg
IGC Proceedings (1997-2023)
No abstract provided.
Production Raigras According Topographic Position And Year In Natural Grasslands Buenos Aires, Argentina, Mónica B. Sacido, Ezequiel M. Latorre, Verónica Porello, Gerardo Divino, Alejandro Quiaquinta
Production Raigras According Topographic Position And Year In Natural Grasslands Buenos Aires, Argentina, Mónica B. Sacido, Ezequiel M. Latorre, Verónica Porello, Gerardo Divino, Alejandro Quiaquinta
IGC Proceedings (1997-2023)
No abstract provided.
Spatial Patterns Of Main Species Of The Grassland Community In The Recovering Succession In Wangong Sandy Land, Chen Wei
IGC Proceedings (1997-2023)
No abstract provided.
Study On Temporal‐Spatial Variability Of Climatic Factors And Its Influence On Net Primary Production Of Grassland In Inner Mongolia, China, Guogang Zhang, Yumei Kang
Study On Temporal‐Spatial Variability Of Climatic Factors And Its Influence On Net Primary Production Of Grassland In Inner Mongolia, China, Guogang Zhang, Yumei Kang
IGC Proceedings (1997-2023)
No abstract provided.
Seed Protein Variability And Abiotic Stress In Naturalised Italian Ryegrass (Lolium Multiflorum Lam.), Mónica B. Sacido, Ezequiel M. Latorre, W. John Rogers
Seed Protein Variability And Abiotic Stress In Naturalised Italian Ryegrass (Lolium Multiflorum Lam.), Mónica B. Sacido, Ezequiel M. Latorre, W. John Rogers
IGC Proceedings (1997-2023)
No abstract provided.
Research On The Relationship Between Climate And Plant Community In North Grassland Of China, Xuebiao Pan, Yurong Wei, Buju Long, Zhihua Pan
Research On The Relationship Between Climate And Plant Community In North Grassland Of China, Xuebiao Pan, Yurong Wei, Buju Long, Zhihua Pan
IGC Proceedings (1997-2023)
No abstract provided.
Carbon Sequestration By Grasslands And Forests, L. T. Mannetje
Carbon Sequestration By Grasslands And Forests, L. T. Mannetje
IGC Proceedings (1997-2023)
No abstract provided.
Distribution And Sustainable Utilization Of Water Resources In Inner Mongolia Pastoral Area, Kezhen Guo, Changfu Tong, Bing Xu
Distribution And Sustainable Utilization Of Water Resources In Inner Mongolia Pastoral Area, Kezhen Guo, Changfu Tong, Bing Xu
IGC Proceedings (1997-2023)
No abstract provided.
Gradient Analysis Of Saline Groundwater Dynamics Along Spatial Transects In The Chaco, Albrecht F. Glatzle, L. Reimer, G. Roth, J. Cobo Nuñez
Gradient Analysis Of Saline Groundwater Dynamics Along Spatial Transects In The Chaco, Albrecht F. Glatzle, L. Reimer, G. Roth, J. Cobo Nuñez
IGC Proceedings (1997-2023)
No abstract provided.
Application Of Fractal On Ecosystem In Grassland, Yaxin Chen, Bing Xu, Kezhen Guo, Quanming Liu
Application Of Fractal On Ecosystem In Grassland, Yaxin Chen, Bing Xu, Kezhen Guo, Quanming Liu
IGC Proceedings (1997-2023)
No abstract provided.
Soil Compaction By Slurry Injection And The Effect On Soil Quality, N. Van Eekeren, H. C. De Boer
Soil Compaction By Slurry Injection And The Effect On Soil Quality, N. Van Eekeren, H. C. De Boer
IGC Proceedings (1997-2023)
No abstract provided.
Restoration Of Desertified Grassland And Challenges In Northern China--For The Possibility Of Sustained Desertification Reversion, Xueyong Zhao, Halin Zhao, Xiaoan Zuo, Yayong Luo, Shaokun Wang, Zhiqiang Kou, Hao Qu
Restoration Of Desertified Grassland And Challenges In Northern China--For The Possibility Of Sustained Desertification Reversion, Xueyong Zhao, Halin Zhao, Xiaoan Zuo, Yayong Luo, Shaokun Wang, Zhiqiang Kou, Hao Qu
IGC Proceedings (1997-2023)
No abstract provided.
Research On Dynamic Change Of Grassland Based On Spatial Information Technology, Zhiming Liu, Nanyan Ling
Research On Dynamic Change Of Grassland Based On Spatial Information Technology, Zhiming Liu, Nanyan Ling
IGC Proceedings (1997-2023)
No abstract provided.