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Full-Text Articles in Life Sciences
Long‐Term Phosphorus Fertilization And Perennial Legumes Addition Impacts On A Temperate Natural Grassland: Ii. Total And Particulate Soil Organic Carbon, Lucía Salvo, José A. Terra, Walter Ayala, Raül Bermudez, José Correa, Paola Avila, Jorge Hernández
Long‐Term Phosphorus Fertilization And Perennial Legumes Addition Impacts On A Temperate Natural Grassland: Ii. Total And Particulate Soil Organic Carbon, Lucía Salvo, José A. Terra, Walter Ayala, Raül Bermudez, José Correa, Paola Avila, Jorge Hernández
IGC Proceedings (1997-2023)
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
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 (1997-2023)
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 …
Evaluation Of Tropical Herbaceous Legumes For Drought Resistance In Myanmar, Jue Jue, Nang Khan Hline, Khin San Mu, Moe Thida Htun, Lwin Naing Oo, Soe Min Thien, Dezin Soe Lwin, Jenny Hanks, Ganda Nakamanee, Werner Stür, Aung Aung
Evaluation Of Tropical Herbaceous Legumes For Drought Resistance In Myanmar, Jue Jue, Nang Khan Hline, Khin San Mu, Moe Thida Htun, Lwin Naing Oo, Soe Min Thien, Dezin Soe Lwin, Jenny Hanks, Ganda Nakamanee, Werner Stür, Aung Aung
IGC Proceedings (1997-2023)
Animal nutrition systems in the tropical and subtropical countries utilize a wide range of feedstuffs, mainly the crops and agricultural by-products, grasses, legumes, trees and shrubs. During the dry season, the crude protein concentration in the native grasses can drop below 3% crude protein (Atta-Krah and Reynolds, 1989). Fodder tree is not sufficient and is of low quality in Myanmar (Myo and Aye, 2007). Shrubs represent an enormous potential source of protein for ruminants in the tropics (Devendra, 1992). Browses are rich in nitrogen and minerals which are low in other conventional feeds of tropical regions. Herbaceous legume species play …
Legumes Of Forage Value: Their Diversity And Priority For Collection In India, E. Roshini Nayar, Anjula Panndey, K. Pradheep, Rita Gupta
Legumes Of Forage Value: Their Diversity And Priority For Collection In India, E. Roshini Nayar, Anjula Panndey, K. Pradheep, Rita Gupta
IGC Proceedings (1997-2023)
Indian subcontinent is a megacentre of agro-diversity. Legumes have a special place with several native crops and economically important species occurring along forest margins and openings, pastures, grasslands and grazing lands. Several are dual-purpose species for food and feed. However, herbage legumes though major components of grasslands and with a major role in their quality and improvement lack persistence as compared to grasses and their collection, maintenance and conservation assumes importance in the wake of change and loss of habitats of native species and introduction of new germplasm with forage potential. Establishing the correct identity of species is therefore a …
Forage From Trees And Grasses Of Silvipasture System In Degraded Land Of Semiarid India, R. V. Kumar, Harsh Vardhan Singh, Sunil Kumar, Ajoy K. Roy, P. K. Ghosh
Forage From Trees And Grasses Of Silvipasture System In Degraded Land Of Semiarid India, R. V. Kumar, Harsh Vardhan Singh, Sunil Kumar, Ajoy K. Roy, P. K. Ghosh
IGC Proceedings (1997-2023)
Rainfed agro-ecosystem has a distinct place in Indian Agriculture, occupying 67% of the cultivated area and supporting 65% of the livestock population (Venkateswarlu, 2005). The silvipasture systems involving suitable multi-purpose trees specially fodder trees and range grass species provide resilience by ensuring continued and multiple outputs such as, forage, fuelwood, fodder, fibre and industrial raw material, besides other positive environmental effects. Incorporation of fodder trees with grasses is perceived as a climate change-resilient cropping system for farmers linking climate change mitigation with adaptation (Mbow et al., 2014). The synergies of tree-grass association need to be explored and exploited by …
Improving Grassland Quality In Communal Arable Lands In The Eastern Cape Province, South Africa, Theunis L. Morgenthal, Pieter W. Conradie, Gideon Jordaan, Unathi Gulwa, Neil Ballard, John Howieson
Improving Grassland Quality In Communal Arable Lands In The Eastern Cape Province, South Africa, Theunis L. Morgenthal, Pieter W. Conradie, Gideon Jordaan, Unathi Gulwa, Neil Ballard, John Howieson
IGC Proceedings (1997-2023)
Overgrazing and shifting cultivation practise have severely degraded communal lands in the Eastern Cape of South Africa. Methods need to be developed to improve forage quality of grazing land, especially previously cultivated lands. The aim of the study was to investigate legume species to rehabilitate arable lands abandoned from cropping, to enhance their forage quality, productivity and ecological integrity. The study was conducted in seven communities within the Eastern Cape Province. This study showed that within the communal lands studied extensive areas have been cultivated and the majority of this land is now poorly utilised. Natural grasslands ploughed for cropping …
Macro Mineral Concentrations Of Five Contrasting Temperate Grassland Species Grown In Pure Stands Or Mixtures, Bodil E. Frankow-Lindberg
Macro Mineral Concentrations Of Five Contrasting Temperate Grassland Species Grown In Pure Stands Or Mixtures, Bodil E. Frankow-Lindberg
IGC Proceedings (1997-2023)
Mixtures of grassland species often results in over-yielding (Finn et al., 2013). This may be due to complementarity in traits above- and below-ground. Here I report the concentrations of macro minerals in five grassland species grown as pure stands or in mixtures in a field fertilized with moderate amounts of nitrogen (N).
Nitrogen Retention And Microbial Protein Yield Of Desmodium Uncunatum, Mucuna Pruriens And Vigna Unguiculata Forage Legumes In Goats, Joseph J. Baloyi, Katsande Simbarashe, F. V. Nherera-Chokuda, N. T. Ngongoni
Nitrogen Retention And Microbial Protein Yield Of Desmodium Uncunatum, Mucuna Pruriens And Vigna Unguiculata Forage Legumes In Goats, Joseph J. Baloyi, Katsande Simbarashe, F. V. Nherera-Chokuda, N. T. Ngongoni
IGC Proceedings (1997-2023)
Forage legumes have high potential degradability, indicating that they might need to stay in the rumen for a longer time (MolinaAlcaide et al., 1996) to increase microbial protein yield. Microbial protein contributes about two thirds of the amino acids absorbed by ruminants (Pathak 2008). Protein supplements which have proper levels of rumen undegradable protein provide growth limiting amino acids like lysine and methionine (Rezai et al., 2012). Nyambati et al. (2003) showed that milk production can be increased by supplementing with velvet bean, highlighting the importance of integrating legumes into the low-input, mixed cropping systems in the tropics. The current …
Improving The Phosphorus Efficiency Of Temperate Australian Pastures, Richard J. Simpson, Graeme A. Sandral, Richard A. Culvenor, Megan H. Ryan, Hans Lambers, Phillip G. H. Nichols, Richard C. Hayes
Improving The Phosphorus Efficiency Of Temperate Australian Pastures, Richard J. Simpson, Graeme A. Sandral, Richard A. Culvenor, Megan H. Ryan, Hans Lambers, Phillip G. H. Nichols, Richard C. Hayes
IGC Proceedings (1997-2023)
Phosphorus (P) is a key input necessary for high production in many temperate, grass-legume pasture systems in Australia because the pastures are situated on P-deficient and moderate to highly P-sorbing soils. A consequence of P-sorption in these soils is that much more P must be applied as fertiliser than will be exported in animal products. The P balance efficiency (PBE=100*Pexport/Pinputs) of grazing enterprises (e.g. wool, meat, milk and live animal export) is about 10-30% and compares poorly with some other agricultural enterprises (e.g. 45-54% for grain production; McLaughlin et al. 1992; Weaver and …