Results 101 to 110 of about 29,367 (283)
Sustainable Livestock Decisions in a Post‐Conflict Frontier: Evidence From Colombia's Orinoquía
Journal of Agricultural Economics, EarlyView.ABSTRACT The Orinoquía region is one of Colombia's principal agricultural frontiers and has been shaped by long‐standing armed‐conflict dynamics that continue to influence land governance, producer incentives, and investment decisions. Efforts to promote sustainable cattle production emphasize two key practices: sustainable pasture management ...
Hernando Flórez‐Díaz +4 more
wiley +1 more source
Scientific Papers Animal Science and BiotechnologiesThe objective of this study was to estimate the genetic parameters for reproductive traits in Romanian Spotted, Simmental type cattle breed using animal model.
Mircea Cătălin Rotar +3 more
doaj
Animal, 2018 The calving interval (CI) can potentially impact the economic results of dairy farms. This study highlighted the most profitable CI and innovated by describing this optimum as a function of the feeding system of the farm.
A.-C. Dalcq +7 more
doaj +1 more source
Calving Interval pada Sapi Bali di Kabupaten Pringsewu [PDF]
, 2016 Research on calving interval in Bali Cattles in Pringsewu Regency was held on December 2014 until January 2015 with 5 inseminators, 110 Bali Cattles that had been inseminated belong to 100 farmers.
Hartono, M. (Madi) +2 more
core
Nutritional aspects related to the interval between calves
Scientific Electronic Archives, 2017 It is known that the demand for products of bovine origin increases every day in the world, and Brazil, which has the largest commercial herd of cattle on the planet, does not stay behind when it comes to raising beef cattle and milk. Despite our efforts to offer the best product, we are faced with difficult challenges in the country when it comes to ...
G. H C. Guse +2 more
openaire +1 more source
Integrative Zoology, EarlyView.This work aimed to apply the principles of skin mark analysis to a cetacean species to build a sex‐discrimination model exclusively based on photographic material. Relevant differences between sexes emerged in markings, with males presenting more social, aggression‐related, and fishing‐related marks overall, and a stronger tendency of mark accumulation
Alice Turchi +7 more
wiley +1 more source
Integrative Zoology, EarlyView.Asian elephant population parameters were assessed using microsatellite, SNP, and sex determination DNA markers. This represents one of the first studies in mainland Asia to demonstrate that integrating microsatellite and SNP data enhances genotyping success from degraded fecal samples, increases the number of useable samples and markers, and ...
Rachel Crouthers +5 more
wiley +1 more source
Factors Affecting Calving Interval in Dairy Herds
Journal of Dairy Science, 1976 Abstract A total of 696 calving intervals on 370 cows from four breeds in the Oklahoma State University dairy herd was used to study breeding efficiency and various factors affecting calving interval within breed. Fertility of bulls differed within breeds.
H. Slama +3 more
openaire +1 more source
Integrative Zoology, EarlyView.The graphical abstract illustrates the comprehensive workflow of our study, from the deployment of infrared cameras at sites with high activity of four large carnivores, through data collection and assessment of activity patterns, to the prediction of time periods with potential human–large carnivore conflicts and the proposal of corresponding ...
Dong Wang +3 more
wiley +1 more source
Reproductive performance of Kedah-Kelantan cattle at Pusat Ternakan Haiwan Pantai Timur, Malaysia. [PDF]
, 2010 Data between 1996 and 2009 at Pusat Ternakan Haiwan Pantai Timur, Malaysia were used to analyse the age at first calving, age at conception, calving interval and mean birth weight of Kedah-Kelantan (KK) cattle.
Haron, Abdul Wahid, Warzukni, Nor Aini
core