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Factors Influencing The Adoption Of Fodder Production Techniques By Milk Producers In Dhankuta District, Eastern Nepal, C. P. Ferris, R. Nelson Aug 2023

Factors Influencing The Adoption Of Fodder Production Techniques By Milk Producers In Dhankuta District, Eastern Nepal, C. P. Ferris, R. Nelson

IGC Proceedings (1997-2023)

Many districts are food-deficient in Nepal. Increased milk consumption could improve human health and nutrition, while milk sales can provide families with a valuable source of income. However, milk production in Nepal is low, mainly because of the poor nutritional status of livestock, which can be attributed in part to a fodder deficit. However there is potential to increase fodder production, and some innovative fodder production techniques have been tried and proven locally. These include planting of fodder trees, fodder grasses and fodder crops. As the level of adoption of these techniques is variable, a survey was undertaken to quantify …


The Paired-Paddock Model As An Agent For Change On Grazing Properties Across Southeast Australia, J. Thompf, P. W. G. Sale, Geoffrey Saul Aug 2023

The Paired-Paddock Model As An Agent For Change On Grazing Properties Across Southeast Australia, J. Thompf, P. W. G. Sale, Geoffrey Saul

IGC Proceedings (1997-2023)

From the mid 1970s to the mid 1990s the low productivity of wool and beef producing farms in the high rainfall zone (>550 mm annual rainfall) in south east Australia has been a major contributing factor to the difficulties faced by farmers in this region. This was despite research from the Long-term Phosphate Experiment at Hamilton in south west Victoria indicating that there is considerable potential to increase the productivity and profitability of wool production (Saul, 1994). By implementing the productive pasture technology (PPT) that involves increased rates of fertiliser on pastures containing productive species and increased stocking rates …


Farmer Adoption; Ten Years Of Productive Pasture Systems In Southern Australia, Geoffrey Saul, H. L. Quinn, J. T. Trompf Aug 2023

Farmer Adoption; Ten Years Of Productive Pasture Systems In Southern Australia, Geoffrey Saul, H. L. Quinn, J. T. Trompf

IGC Proceedings (1997-2023)

n Southern Australian sheep and beef farmers have been slow to adopt technology related to grazing management and pasture utilisation despite clear evidence of a strong link between utilisation (stock per ha) and profitability. Between 1971-95, the average stocking rate on farms was 10-12 dry sheep equivalent per hectare (dse/ha) (Anon 2004). Results from the Hamilton Long-term Phosphate Experiment (Cayley et al., 2002) show higher pasture production, herbage digestibility, stocking rates and profitability as phosphorus fertiliser applications increase. In 1993, the Grassland Productivity Program (GPP) started in the winter rainfall areas of southern Australia (Trompf & Sale 2000), initiated …


Forage Arachis In Nepal: A Simple Success, A. D. Robertson Jun 2023

Forage Arachis In Nepal: A Simple Success, A. D. Robertson

IGC Proceedings (1997-2023)

Nepali farming systems are remarkably diverse. Livestock play a central role in livelihoods and sustainable farming on most farms. There is a need for productive forage legumes that can fit existing farming patterns and that can be multiplied easily. A wide array of genetic material has been introduced recently into the cropping, cut-and-carry, grazing, and forestry systems, mainly in the Terai (Ganges Plain) and in the "mid-hills" to about 2km ASL. In 1999/2000, 8 lines of Arachis pintoi were introduced from CIAT, and additional A. pintoi and A. glabrata lines from Queensland. The introduced arachis was established on a …


Fodder Shrubs For Improving Incomes Of Dairy Farmers In The East African Highlands, Steven Franzel, C. Wambugu, J. Stewart, J. Cordero, B. D. Sande Jun 2023

Fodder Shrubs For Improving Incomes Of Dairy Farmers In The East African Highlands, Steven Franzel, C. Wambugu, J. Stewart, J. Cordero, B. D. Sande

IGC Proceedings (1997-2023)

Smallholder dairying is an important enterprise in the highlands of E Africa. Farm sizes average 1-2ha and zero-grazing, cut-and-carry systems predominate. Inadequate protein reduces milk production and forces many farmers to spend scarce cash on commercial dairy meal supplements. In 1991, on-farm trials on fodder shrubs were started in Embu District as a collaborative venture of the Kenya Agricultural Research Institute, the Kenya Forestry Research Institute, and the World Agroforestry Centre. Calliandra calothyrsus was released to farmers in 1995 and was followed by Leucaena trichandra, mulberry (Morus alba), and Sesbania sesban. Farmers produce seedlings of calliandra …


Stylos: The Broad Acre Legumes Of N Australian Grazing Systems, John P. Rains Jun 2023

Stylos: The Broad Acre Legumes Of N Australian Grazing Systems, John P. Rains

IGC Proceedings (1997-2023)

Early accidental introduction of Stylosanthes humilis into the N Australian savannas in the early 20th century and its contrived spread by the late 1960s led to the release of more perennial types. Townsville Stylo, as it was known, colonised large areas and had reached its climatic and agronomic limits by the 1970s. It had a major impact on beef production in areas where natural carrying capacities were relatively low. The precedent of Townsville Stylo directed attention to the genus Stylosanthes. This impact continued until 1974 when anthracnose virtually wiped it out. Fortunately 2 other Stylosanthes species, S. hamata cv. Verano …


Leucaena In Northern Australia: A Forage Tree Legume Success Story, B. F. Mullen, H. M. Shelton, Scott A. Dalzell Jun 2023

Leucaena In Northern Australia: A Forage Tree Legume Success Story, B. F. Mullen, H. M. Shelton, Scott A. Dalzell

IGC Proceedings (1997-2023)

Leucaena leucocephala (leucaena) is a long-lived, perennial forage tree legume of very high nutritive value for ruminant production. In northern Australia, leucaena is direct seeded into hedgerows 5-10m apart, with grass species such as buffel grass (Cenchrus ciliaris) planted in the inter-row to form a highly productive and sustainable grass-legume pasture that cattle graze directly. It generally is grown on deep, fertile soils in sub-humid environments with average rainfall of 600-800mm/year. Steer gains of 275-300kg/head per year are achieved, with short-term daily gains over the main growing season > 1kg/head. Being very deep-rooted, leucaena exploits moisture beyond the reach …


Forage Arachis In Nepal: A Simple Success, A. D. Robertson Apr 2023

Forage Arachis In Nepal: A Simple Success, A. D. Robertson

IGC Proceedings (1997-2023)

Nepali farming systems are remarkably diverse. Livestock play a central role in livelihoods and sustainable farming on most farms. There is a need for productive forage legumes that can fit existing farming patterns and that can be multiplied easily. A wide array of genetic material has been introduced recently into the cropping, cut-and-carry, grazing, and forestry systems, mainly in the Terai (Ganges Plain) and in the "mid-hills" to about 2km ASL. In 1999/2000, 8 lines of Arachis pintoi were introduced from CIAT, and additional A. pintoi and A. glabrata lines from Queensland. The introduced arachis was established on a small …


Adoption Of Brachiaria Grasses In Mexico And Central America: A Successful Story, F. Holmann, Pedro Argel, C. E. Lascano Nov 2022

Adoption Of Brachiaria Grasses In Mexico And Central America: A Successful Story, F. Holmann, Pedro Argel, C. E. Lascano

IGC Proceedings (1997-2023)

In Latin America and the Caribbean (LAC) there has been a major effort to develop new pastures technologies, to increase livestock productivity for the extensive systems prevailing in the tropical lowlands. This multi-national and inter-institutional effort was initiated through the International Network for the Evaluation of Tropical Pastures (RIEPT, by its name in Spanish), which operated from 1976 to 1996 under CIAT leadership. This network became a platform for institutions to train technicians, share forage material from existing gene banks, study the behaviour of new germplasm under different environments, and established the exchange of scientific information to extrapolate research results …


Fodder Crop Adoption Through Push-Pull Technology (Ppt) For Fall Armyworm (Faw) Control In Cereals Cropping Systems, Michael N. Njunie, E. N. Muthiani, A. Mzingirwa, N. F. Pole, B. M. Muli, A. O. Esilaba Jan 2022

Fodder Crop Adoption Through Push-Pull Technology (Ppt) For Fall Armyworm (Faw) Control In Cereals Cropping Systems, Michael N. Njunie, E. N. Muthiani, A. Mzingirwa, N. F. Pole, B. M. Muli, A. O. Esilaba

IGC Proceedings (1997-2023)

There is an urgent need to increase grain yields and animal products due to increasing human population in Africa. Push-pull technology (PPT) is a conservation agriculture intercrop technology which protects and enhances natural resources productivity and ecosystem services in mixed farming systems. The technology involves growing of a cereal crop with a repellent intercrop, Desmodium genus (silverleaf, D. uncinatum and greenleaf, D. intortum) with grass such as Pennisetum purpureum or Brachiaria spp. planted as a border around the cereal-legume intercrop. The plants accompanying the cereal crop are typically valuable high quality fodder thus integrating crop-livestock production. The PPT was …


Achievements And Perspectives In The Breeding Of Tropical Grasses And Legumes, John W. Miles Nov 2021

Achievements And Perspectives In The Breeding Of Tropical Grasses And Legumes, John W. Miles

IGC Proceedings (1997-2023)

Pasture and forage plant breeding is complicated by the perennial nature of the plants, the diversity of environments in which improved cultivars will be used, and the complex criteria of merit involved, criteria that necessarily include some measure of impact on the efficiency of animal production. While pasture plant breeding in the temperate zone is a demonstrably productive activity, the record of success for the tropical species -- "success" measured by release and adoption of bred cultivars -- is less convincing, in spite of four decades of activity in numerous public sector breeding programs and a large published literature. The …


Linking Demand With Supply For Tropical Forage Genetic Resources To Reach Impact At Scale, M. Peters, S. Burkart, U. Ohmstedt, C. Castiblanco, E. Stern, A. Nicolayevsky, K. Enciso, M. Díaz, S. Mwendia, S. Douxchamps, A. O. Notenbaert, B. Lukuyu, K. Fuglie Oct 2021

Linking Demand With Supply For Tropical Forage Genetic Resources To Reach Impact At Scale, M. Peters, S. Burkart, U. Ohmstedt, C. Castiblanco, E. Stern, A. Nicolayevsky, K. Enciso, M. Díaz, S. Mwendia, S. Douxchamps, A. O. Notenbaert, B. Lukuyu, K. Fuglie

IGC Proceedings (1997-2023)

Over the last decades a wealth of information on tropical forage genetic resources has been collated and is accessible to users ranging from farmers, development practitioners and researchers to decision makers and academia, e.g. through online tools such as Tropical Forages: An interactive selection tool (www.tropicalforages.info). However, while genetic diversity is being conserved by international gene banks, adoption of improved tropical forages is still far from reaching its full potential. Major bottlenecks in our view include lack of awareness of available forage genetic resources, confirmation of adaptation in a wide range of bio-physical, socio-economic, political and cultural contexts …


The Adoption Of Sustainable Grazing Land Management Practices In The Burdekin Rangelands Of Northern Australia, Robert N. Shepherd Aug 2021

The Adoption Of Sustainable Grazing Land Management Practices In The Burdekin Rangelands Of Northern Australia, Robert N. Shepherd

IGC Proceedings (1997-2023)

No abstract provided.


Factors Influencing Adoption Of Cattle Excreta Management Practices For Improved Elephant Grass (Pennisetum Purpureum) Production By Smallholder Dairy Farmers, Fred Kabi, F. B. Bareeba Apr 2021

Factors Influencing Adoption Of Cattle Excreta Management Practices For Improved Elephant Grass (Pennisetum Purpureum) Production By Smallholder Dairy Farmers, Fred Kabi, F. B. Bareeba

IGC Proceedings (1997-2023)

No abstract provided.


Productive And Sustainable Pasture Systems: Responding To Climate Variability In The South West Of Australia, Ned Crossley Dec 2020

Productive And Sustainable Pasture Systems: Responding To Climate Variability In The South West Of Australia, Ned Crossley

IGC Proceedings (1997-2023)

No abstract provided.


Working With Farmers: The Key To Adoption Of Improved Fodder Technologies, Satyapriya, P. Singh, H. V. Singh, P. Sharma Apr 2020

Working With Farmers: The Key To Adoption Of Improved Fodder Technologies, Satyapriya, P. Singh, H. V. Singh, P. Sharma

IGC Proceedings (1997-2023)

The lack of a close working relationship between agricultural research organizations, different extension organizations and with different categories of farmers is one of the most difficult institutional problems of agricultural technological implementation in India. Agricultural research and extension organizations generally fight over the same limited government resources and they try to increase the flow of resources coming to their respective institutions to solve day-today management problems, rather than ensuring that their respective organizations contribute to the broader goal of getting improved agricultural technology to all major categories of farmers. In addition, the researchers and extension workers of many research and …


Identifying Opportunities For Improved Adoption Of New Grazing Innovations, Geoff Kuehne, Rick Llewellyn, Pannell Pannell, Perry Dolling, Roger Wilkinson, Mike Ewing Apr 2020

Identifying Opportunities For Improved Adoption Of New Grazing Innovations, Geoff Kuehne, Rick Llewellyn, Pannell Pannell, Perry Dolling, Roger Wilkinson, Mike Ewing

IGC Proceedings (1997-2023)

Those aiming for high levels of adoption of grazing-related innovation are often frustrated at low and slow uptake by farmers. This paper describes a new tool, ADOPT (Adoption and Diffusion Outcome Prediction Tool), that can be used to evaluate the potential adoptability of grazing innovations (Kuehne et al. 2012). ADOPT aims to: (1) predict an innovation’s likely peak level of adoption and likely time for reaching that peak; (2) encourage users to consider factors affecting adoption during project design; and (3) engage R, D & E managers and practitioners by making adoptability knowledge and considerations more transparent and understandable.


Adoption Of Forage Technologies By New Zealand Farmers–Case Studies, John Caradus, Simon Lovatt, Bruce Belgrave Apr 2020

Adoption Of Forage Technologies By New Zealand Farmers–Case Studies, John Caradus, Simon Lovatt, Bruce Belgrave

IGC Proceedings (1997-2023)

Pastoral farmers seek to continue to increase on-farm productivity and to do this they need new forage options that they can adopt into their current management strategies. The less disruptive these technologies are to accepted farmer management strategies the greater the likelihood of adoption. Four case studies show that New Zealand farmers have rapidly adopted new technologies that include forage herbs, white clovers with improved stolon growing point densities, and novel endophyte technologies.


Evergraze: A Partnership Between Researchers, Farmers And Advisors To Deliver Effective Grassland Management, Warwick B. Badgery, Kate Sargeant, Michael A. Friend, Scott Glyde, Paul Sanford, Ralph Behrendt, Meredith L. Mitchell, Sean Murphy, Angela Avery Jan 2015

Evergraze: A Partnership Between Researchers, Farmers And Advisors To Deliver Effective Grassland Management, Warwick B. Badgery, Kate Sargeant, Michael A. Friend, Scott Glyde, Paul Sanford, Ralph Behrendt, Meredith L. Mitchell, Sean Murphy, Angela Avery

IGC Proceedings (1997-2023)

The profitable and sustainable management of livestock production from grassland systems is challenging and it can be difficult to develop a research structure that addresses farmer’s needs and has acceptable rigour and on-ground impact. This paper describes the attributes of research, development and extension (RD&E) programs that are required for a successful partnership between researchers, farmers and advisors. Insights are provided from the EverGraze program that designed, tested and implemented farming systems based on perennial pastures across southern Australia. With this project farmers and advisors were involved in setting research direction, designing experiments, providing strategic guidance over the management of …