نتایج جستجو برای: kidding rate
تعداد نتایج: 960518 فیلتر نتایج به سال:
employees always concern about losing their job , or in other word , losing their income resources. for this purpose, every government requires strong system for covering these concerns. the unemployment insurance (ui) program’s can be used for achieving this goal. in this thesis, we price ui based on the insurance history of employee and the duration of being unemployed. we use the weibull dis...
the study of air infiltration into the buildings is important from several perspectives that may be noted to energy and design of hvac systems, indoor air quality and thermal comfort and design of smoke control systems. given the importance of this issue, an experimental and numerical study of air infiltration through conventional doors and windows has been explored in iran. to this end, at fir...
In the present current science and time, where logical innovative accomplishments are arriving at new statures consistently, main advance in recognizing disease is to characterize growths as threatening or harmless. This a troublesome undertaking. AI innovation can extraordinarily work on precision of determination. We want arrange cancers harmless light various attributes from numerous cell pi...
A total of 65 Nubian dairy goats were selected to represent a combination of age and physiological status. Changes in some plasma concentrations underlying different physiological states were monitored. There were young and adult animals, pregnant animals, all with more than 50 days after kidding, divided into subgroups according to gestation, first, second or third pregnancy. Lactating animals...
Abstract Reproductive efficiency and efficacy are key components of economic return in small ruminant production, therefore utilization assisted reproductive technologies has increased. Despite advances technologies, pregnancy rates per embryo culture transfer still remain low. The physio-chemical parameter pH within the female tract its potential implications success caprine remains to be eluc...
The possible effect of body condition score (BCS) on ovarian function, sexual behavior, (i.e., females and males; appetitive consummative), estrus, ovulation, reproductive performance was investigated in crossbred dairy goats under extensive conditions. Based their BCS, female (n = 48) were divided into two experimental groups, either with a low (LG; 1.0 ± 0.2 units; n 26) or high BCS (HG: 2.5 ...
the hypothesis is that recent and frequent exposure to lexical items leads to a more fluent production of speech in terms of rate of speech. to test the hypothesis , a one- way anova experimental design was carried out. 24 senior student of efl participated in a one-way interview test. data analyses revealed that those who were exposed frequently to the lexical items over a week prior to inte...
Pregnancy toxaemia is one of the most common diseases affecting small ruminants in the last month of gestation. Nearly 80% of the foetal growth occurs in the last 6 weeks of gestation. Fat goats and goats carrying twins and triplets are at greater risk. Pregnancy toxaemia is characterized by metabolic acidosis, hypoglycaemia and ketonaemia and a very high mortality rate. In our study five does ...
Although future production of dairy goats is influenced by kid-rearing practices, little known regarding which practices maximize kid growth, welfare, and success. The objectives this survey study were to (1) identify common rearing Canadian commercial goat farms evaluate their associations with 6 farm performance indicators (2) determine if could be grouped management style on the basis compar...
Ninety-eight Alpine goats of two herds were followed over 4 years in a program of annual artificial insemination after estrus induction/synchronization, including progestagen administration (vaginal sponge) followed by prostaglandin analog and equine chorionic gonadotrophin (eCG) 48 h before sponge removal. Goats were sampled every 4 hours from the 16th to the 56th following sponge removal, for...
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