Modeling Small-Scale Dairy Farms in Central Mexico Using Multi-Criteria Programming
نویسندگان
چکیده
منابع مشابه
Formulation of Least-Cost Dairy Ration for Small-Scale Dairy Farms Using ‘Solver Add-Ins’ in Microsoft Excel
Small-scale dairy farming in Bangladesh is constrained mostly due to acute shortage, high price and seasonal fluctuation of energy and protein supplements. Poor economic conditions of dairy farmers do not allow them to purchase adequate conventional energy and protein supplements. Locally available non-conventional energy and protein sources can be used as alternatives, cheaper than conventiona...
متن کاملformulation of least-cost dairy ration for small-scale dairy farms using ‘solver add-ins’ in microsoft excel
small-scale dairy farming in bangladesh is constrained mostly due to acute shortage, high price and seasonal fluctuation of energy and protein supplements. poor economic conditions of dairy farmers do not allow them to purchase adequate conventional energy and protein supplements. locally available non-conventional energy and protein sources can be used as alternatives, cheaper than conventiona...
متن کاملBovine tuberculosis on small-scale dairy farms in Adama Town, central Ethiopia, and farmer awareness of the disease.
A cross-sectional study was conducted on 378 households, owning 524 head of cattle, to determine the prevalence of bovine tuberculosis (TB) and assess its public health implications. Stratified systematic sampling and a questionnaire were used, in addition to the comparative intradermal tuberculin test, mycobacterial culture and biochemical and drug susceptibility tests. Using a confidence inte...
متن کاملassessment the stability of rural small-scale dairy farms in the zanjan province
in iran, more than 96.4 percent of dairy farms (including more than 68.7 percent of cattle and calf) have a less than 20 heads of animals, and they produce more than two-thirds of milk and most of animal protein. also, large shares of water, land and labor force resources are used by this production section. less scientific studies have been focused on this production system despite it's m...
متن کاملDissemination and Persistence of Pseudomonas spp. in Small-Scale Dairy Farms
This study was aimed at collecting data on presence, dissemination and persistence of Pseudomonas in small-scale dairy farms. Six farms (located in Piedmont) were visited three times over 2014: 116 waters (wells and different faucets/pipes) and 117 environmental samples (milking equipments and drains) were collected. Enumeration of Pseudomonadaceae was performed, 3-5 colonies/samples were selec...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 2006
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(06)72233-0