Digital Commons Network^™

Root Phenotypic Plasticity In Response To P Deficiency In Two Tall Fescue Cultivars, Mónica G. Agnusdei, M. J. Martinefsky, A. Mollier, S. Pellerin, Silvia G. Assuero

IGC Proceedings (1977-2023)

No abstract provided.

Resources Use Efficiency In Tall Fescue And Annual Ryegrass Pastures With Different Nitrogen Nutrition (Humid Pampa, Argentina), Mónica G. Agnusdei, M. A. Marino, F. Lattanz

IGC Proceedings (1977-2023)

No abstract provided.

Effect Of Tillage And Slurry Application On Soil Quality And Co2 Emissions, Iker Mijangos, Isabel Albizu, Lur Epelde, A. Ibarra, Carlos Garbisu

IGC Proceedings (1977-2023)

No abstract provided.

Salt Driven Interactions Between Salsola Inermis And Pistacia Lent, Oz Barazani, Avi Golan-Goldhirsh

IGC Proceedings (1977-2023)

No abstract provided.

Nitrogen Cycling In Intensively Grazed Pastures And Practices To Reduce Whole‐Farm Nitrogen Losses, Sterwart F. Ledgard, J. Luo

IGC Proceedings (1977-2023)

No abstract provided.

Shifting Rangeland Mineral Resource Limitations: Ecological Responses To Atmospheric Nitrogen Deposition, Heather L. Throop

IGC Proceedings (1977-2023)

No abstract provided.

The Results Of Analysis Of Allium Genus Of Mongolia, Batsukh Buyanchimeg

IGC Proceedings (1977-2023)

No abstract provided.

Investigation The Improvement Operations Affections On Ecological Indexes Of Rangeland Health In Rangelands Of Golestan Province, Iran, Zeid Ahmadi, Mehdi Abedi, Gholam Ali Heshmati

IGC Proceedings (1977-2023)

No abstract provided.

Population Structure On Tubers Of Scirpus Planiculmisin Alkali‐Lake Habitat In The Songnen Plains Of China, Xun Tian, Yunfei Yang

IGC Proceedings (1977-2023)

No abstract provided.

The Study On The Inflorescence Differentiation Of Bromus Ciliatus L. Cv. Xilinguole, G. You, F. Shi, L. Wang

IGC Proceedings (1977-2023)

No abstract provided.

Grazing Impacts On Natural Steppe Community Of Eastern Mongolia, N. Narantuya

IGC Proceedings (1977-2023)

No abstract provided.

Effects Of Different Factors On The Hypocotyls Protoplast Isolation Of Common Sainfoin, Yupeng Luo, Bo Zhang, Aiping Chen

IGC Proceedings (1977-2023)

No abstract provided.

Studies On Root Turion Propagation Technology Of Wild Hazelnut In Daxing'anling, China, Yuliang Liu, Fugui Mi, Puchang Wang

IGC Proceedings (1977-2023)

No abstract provided.

Long‐Term Cattle Grazing Affected Specific Leaf Area And Its Components In Two Range Plant Species, Xuejun Dong, Paul Nyren, Bob Patton, Brian Kreft, Anne Nyren

IGC Proceedings (1977-2023)

No abstract provided.

Effects Of Atriplex Canescens On Planted Areas In Iran, M. A. Zare Chahouki, Mohammad Jafari, Hossein Azarnivand, M. Shafi Zadeh

IGC Proceedings (1977-2023)

No abstract provided.

Changes Of Proline Content In Leaves Of Two Alfalfa Cultivars With Different Salt Tolerance Undersalt Stress, Xiaoshan Wang, Jianguo Han, Yanjing Su

IGC Proceedings (1977-2023)

No abstract provided.

Study On Leaf Production Of Alfalfa At Different Planting Densities, Z. F. Wang, A. K. Xu, H. Z. Yu, Y. C. Zhou

IGC Proceedings (1977-2023)

No abstract provided.

Dynamic Change Of Production And Botanical Composition In Trifolium Repens And Perennial Grass Mixtures Over 20 Years In The Karst Region, Southwest China, Yuansu Wang, Fuzeng Hong, Qingrong Wa, Alan Mcdermott

IGC Proceedings (1977-2023)

No abstract provided.

Dynamics Of Reproductive Allocation Of Reproductive Tillers In Stipa Baicalansis Populations On The Songnen Plains, China, Tiezhi Wang, Yunfei Yang

IGC Proceedings (1977-2023)

No abstract provided.

Sustainable Recultivation And Land Use On Karst Regions--Shrub System, Z. Q. Lai, S, M. Qin, Y. R. Chen, S. Z. Qin, M. Pogacnik, X. F. Yi, N. Yao, Y. L. Liang, D. Kompan, X. Su

IGC Proceedings (1977-2023)

No abstract provided.

Morphological Changes Associated With Forage Quality In Temperate Pastures Fertilized With Nitrogen In Autumn, M. L. Gatti, A. Ayala Torales, G. Acosta

IGC Proceedings (1977-2023)

No abstract provided.

Unravelling The Mechanisms Behind The Invasion Of An Introduced And Now Undesirable Grass Species, Jennifer Firn, Yvonne Buckley

IGC Proceedings (1977-2023)

No abstract provided.

Kura Clover (Trifolium Ambiguum) In Pastures For Western Canada, Jane R. King, Jennifer A. Walker

IGC Proceedings (1977-2023)

No abstract provided.

Isotopes As Natural Recorders Of Grassland Ecosystem Functioning And Change, Hans Schnyder, Karl Auerswald

IGC Proceedings (1977-2023)

No abstract provided.

Effect Of Including Arachis Pintoi In Tropical Forages Diets Megathyrsus Maximus And Brachiaria Humidicola On In Vitro Methane Production, Diana Marcela Valencia Echavarría, Luis Alfonso Giraldo Valderrama, Alexandra Torres, Alejandra Marín Gomez

IGC Proceedings (1977-2023)

Ruminants have the capability to ferment structural carbohydrates found in forages and obtain from them a usable form of energy to produce high quality food, i.e milk and meat (Kamra et al., 2012). However, as a gaseous by-product from the enteric fermentation of those carbohydrates, methane is produced in a significant proportion, being considered as one of the most important greenhouse gases (GHG). In Colombian tropical livestock, inclusion of legumes in on poor quality grasses diets based have allowed an improvement of their nutritive quality, besides enteric methanogenesis reduction because their content of condensed tannins (CT); however, this is not …

Effect Of Selected Tanniniferous Leaves On In Vivo Enteric Methane Emission In Sheep, M. Saravanan, R. Bhatta, L. Baruah, P. K. Malik, N. Ravi

IGC Proceedings (1977-2023)

Concentration of methane is continuously increasing in atmosphere and now almost 155% (IPCC, 2007) more than that recorded during pre-industrial era. Livestock production is a major sector accountable for high methane emission into atmospheric pool. World’s livestock is contributing around 15% of total atmospheric methane on annual basis feeds (Moss et al., 2000). Additionally, methane emission from ruminants leads to a loss of 2 to 15% of the dietary energy (Holter and Young, 1992). Due to these two crucial issues, researchers are working tirelessly to find a suitable and effective way for enteric methane amelioration accompanied with minimal inputs. …

Methane Emission Estimated From Different Cattle Intake Data In Heifers Grazing A Tropical Pasture, José Augusto Imaz, O. Hernández, D. Dos Santos, A. Radrizzani, J. I. Arroquy

IGC Proceedings (1977-2023)

The quantification of methane (CH₄) from enteric fermentation related to cattle diet is a useful tool to identify strategies to mitigate greenhouse gas emissions. This is even important in tropical and subtropical regions due to the lack of CH₄ estimations in beef cattle, particularly from Bos Indicus breeds grazing tropical grasses (Kurihara et al., 1999). Several modelling approaches have been developed in order to predict CH₄ emission. However, the use of these models has limitations associated with uncertainty information required such as feed intake (FI), composition of the selected diet and animal responses (Gonzalez et …

Effect Of Graded Levels Of Condensed Tannin (Ct) From Mimosa Pudica On In-Vitro Methane Production, P. K. Malik, R. Bhatta, N. Ravi, M. Saravanan, L. Baruah

IGC Proceedings (1977-2023)

Livestock in the country are primarily being fed on fibrous feed resulted in high enteric methane (CH₄) emission along with low nutrients availability to host animal. Rumen methano genesis is necessary for the host system as this process ensure the removal of fermentative H₂ through the reduction of CO₂ into CH₄. At the same time this process is wasteful because the emission also represents a loss of dietary energy (6-12% of gross energy intake) apart from contributing to global warming.

Worldwide livestock contribute around 90-95 Tg methane to the pool with a contribution of …

Integrated Evaluation Of Soil Carbon Budget By Manure Application On Forage Production, Mikinori Tsuiki, Ryo Sato, Shoji Matsuura, Mariko Shimizu, Ryusuke Hatano, Takatoshi Arita, Akinori Mori, Akira Miyata, Masayuki Hojito, Mitsuhiro Niimi

IGC Proceedings (1977-2023)

Grasslands and forage crop fields produce forages and also have many services and functions such as repositories of biodiversity, climate regulation and soil conservation (Sala and Paruelo, 1997). Carbon budget is one of these important ecosystem services by high levels of carbon sequestration below ground (Hungate et al., 1997). Manure application increases carbon budget and also affects forage production, NO₃^- leaching to underground water and N₂O emission to atmosphere. Integrated evaluation of these various environmental impacts is important to find optimum condition for forage production and environmental impacts. LIME2 (Life-cycle Impact assessment Method based on …

Nutrient Profiling And Identification Of Genetic Marker For Azolla Sp., Upendra Kumar, Anjani Kumar, N. Umakanta, T. B. Bagchi, Sangita Mohanty, Awadhesh Kumar, Md Shahid, A. K. Nayak

IGC Proceedings (1977-2023)

Azolla (mosquito fern, duckweed fern, fairy moss and water fern) is a genus of seven species of aquatic ferns. They float on the surface of water by means of scale-like leaves, with their roots hanging in the water. Azolla is able to fix unlinked nitrogen (N₂) directly from the atmosphere because of its endosymbiotic blue alga Anabaena azollae (Van Hove, 1989), and is thus a very promising supply of nitrogen to aquatic ecosystems. In recent years, apart of traditional cultivation of Azolla as a bio-fertilizer for wetland paddy, also find increasing use for sustainable production of livestock feed. …