نتایج جستجو برای: visit of extension farms
تعداد نتایج: 21174350 فیلتر نتایج به سال:
The objective was to identify factors of competitiveness and sustainability in livestock systems Andean-Amazonian Piedmont. In a sample 60 farms the area, survey aimed at producers implemented internal external for sustainability. Data envelopment analysis used measure technical efficiency an econometric model determinants key towards were profitability cattle forest extension within farms. red...
In order to characterize the epidemiology of sheep gastrointestinal nematodes in organic and conventional flocks in Canada, a longitudinal study was carried out from May 2006 to March 2008 on 32 purposively selected farms in Ontario (ON) and Quebec (QC): 8 certified organic (CO), 16 non-certified organic (NCO), and 8 conventional (C) farms. On each farm, 10 ewes and 10 female lambs were selecte...
Background and objective: Proper use of time is essential for an optimal and effective visit. The most important difficulty in managing an outpatient center is the amount of visit time that it is always much lower than expected time. The aim of this study was to compare visit time in Ahvaz teaching hospitals and its standard value and, assessing why and how did this difference create. Method...
This investigation considers a reentrant permutation flowshop scheduling problem whose performance criterion is maximum tardiness. The reentrant flowshop (RFS) is a natural extension of the classical flowshop by allowing a job to visit certain machines more than once. The RFS scheduling problem, in which the job order is the same for each machine in each layer, is called a reentrant permutati...
abstract one of the technologies that deal with efficient use of water is sprinkler irrigation systems. if farmers are to continue the use of sprinkler systems which may be crucial in agricultural development, educational programs should be tailored to their needs. therefore, the main purpose of this study was to analyze educational needs of farmers equipped with sprinkler irrigation. furthermo...
BACKGROUND The purpose of this study was to compare surgical outcomes between those patients who underwent open thyroidectomy with and without neck extension. METHODS One hundred eighty patients were randomized into 2 groups, with neck extension (group I) and without neck extension (group II). Outcomes included pain score on postoperative day 0, day 1, and the first clinic visit, operating ti...
BACKGROUND Among Millennium Development Goals, achieving the fifth goal (MDG-5) of reducing maternal mortality poses the greatest challenge in Sub-Saharan Africa. Ethiopia has one of the highest maternal mortality ratios in the world with unacceptably low maternal health service utilization. The Government of Ethiopia introduced an innovative community-based intervention as a national strategy ...
So, you want to visit the CELSS farms here in Luna City? I’m a farmer in that facility, and I’d be happy to show them to you. Perhaps we can complete our visit before midnight, when the year 2020 begins. (Because the lunar day is 29.530589 Earth days long, we keep Greenwich Earth time here.) As a matter of fact, we can celebrate New Year’s Eve with a meal in the mess hall based almost entirely ...
Five common tetracycline resistance genes tet(A), tet(B), tet(M), tet(O) and tet(S) were studied by polymerase chain reaction in 100 bacteria isolated from Iranian fish farms. In the antibiogram test most of the bacteria were either intermediately or completely resistant to tetracycline. Nine isolates out of 46 Aeromonas spp. contained either tet(A/M/S) resistant genes as follows: tet(A) in A. ...
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