نتایج جستجو برای: khouzestan
تعداد نتایج: 190 فیلتر نتایج به سال:
To funistic survey of the cercariae of Melanoides tuberulata (fresh water snail) 1540 M.tuberculata were collected from various streams, swamps, ditches and canals in the central area of Khouzestan province in the south west of Iran. Infected snails, 46 (2.9%), were isolated and cercariae were obtained by emerging or crushing methods and then measuring and drawing were made from specimens. In s...
The purpose of research was identifying the relationship between social capital and performance of agricultural extension experts, Khouzestan province, Iran. The method of research was a descriptive-correlative. The sample size was agricultural extension experts (n=98). A five-point Likert-type scale was used as instrument to gather data in order to measure the social capital. Data were analyze...
In this study, leaching experiments were carried out by both continuous and alternate ponding methodsin the south of Khouzestan province. In equal applied water leaching, alternate ponding leachingmodel had a better performance than continuous ponding method in desalinization and dealkalization.In term of alternate method,there was not ayn difference between 5 and 8 day periods in one-meterdept...
A serological survey was carried out to determine the prevalence rate of bovine viral diarrhea virus (BVDV) infections in water buffalo (Bubalusbubalis) in Ahvaz, which is the center of the Khouzestan province in Iran. For this purpose, blood samples were taken from 310 slaughtered buffaloes at the abattoir. Sera were tested via the serum neutralization test. Serum neutralization was performed ...
The purpose of this research was to identify the factors affecting research practices development (RPD) regarding entrepreneurship in agricultural higher education, case study Islamic Azad University, Khouzestan Province, Iran. Faculty members in Islamic Azad University, Khouzestan Province were considered as statistical population. The sample size based on Cochran formula was determined (n=21...
the purpose of research was identifying the relationship between social capital and performance of agricultural extension experts, khouzestan province, iran. the method of research was a descriptive-correlative. the sample size was agricultural extension experts (n=98). a five-point likert-type scale was used as instrument to gather data in order to measure the social capital. data were analyze...
the purpose of this study was designing predictive model for innovation management in processing and complementary industries of livestock products. the method of research was correlative descriptive. the population of this research was managers in processing and complementary industries of livestock products of khouzestan province (n=486). by stratified random sampling, a random sample (n=125)...
a serological survey was carried out to determine the prevalence rate of bovine viral diarrhea virus (bvdv) infections in water buffalo (bubalusbubalis) in ahvaz, which is the center of the khouzestan province in iran. for this purpose, blood samples were taken from 310 slaughtered buffaloes at the abattoir. sera were tested via the serum neutralization test. serum neutralization was performed ...
to funistic survey of the cercariae of melanoides tuberulata (fresh water snail) 1540 m.tuberculata were collected from various streams, swamps, ditches and canals in the central area of khouzestan province in the south west of iran. infected snails, 46 (2.9%), were isolated and cercariae were obtained by emerging or crushing methods and then measuring and drawing were made from specimens. in s...
In this study a research, there was conducted on the change regarding the climatic parameters oftemperature and rainfall along with their sequential quantitative changes in the province Khouzestan.Then the economic effect on water use and the net income of wheat, was assessed by applyingRicardian method. The results of the statistical analysis using Mann-Kendall test proved the existenceof the ...
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