نتایج جستجو برای: poultry by

تعداد نتایج: 7056935  

Journal: :اقتصاد و توسعه کشاورزی 0
سمیه لطیفی احمد یعقوبی فرانی

introduction: today the consumption of animal protein has been allocated a special place in human nutrition. poultry cooperatives have an important role in protein production. given the significance of producing animal products and the capabilities that the poultry cooperatives possess in this regard as well as considering the macroeconomic policies of governments respecting developing the coop...

Ernest Ogezi Gloria Okoi Dennis Hussaini Yusuf Ibrahim

The study determined the willingness and capacity of poultry farmers to pay for extension services in Nasarawa State, Nigeria. At this research used a sample size of 120 poultry farmers. Simple descriptive statistics, Kuppuswamy scale and Logit regression model were used data analysis. The results showed that majority of the poultry farmers (87.5%) indicated their willingness to pay for extensi...

2012
a. Waseem a. alam m. irshad m. a. sabir m. umar

Faridullah, a. Waseem, a. alam, m. irshad, m. a. sabir and m. umar, 2012. leaching and mobility of heavy metals after burned and burned poultry litter application to sandy and masa soils. Bulg. J. Agric. Sci., 18: 733-741 application of poultry litter to cropland may increase metal mobility, because the soluble organic ligands in poultry litter can form water-soluble complexes with metals. The ...

2009
N. A. Slaton

Poultry litter application to fields that will be cropped to legumes is desirable because legumes biologically fix N2 gas from the atmosphere, allowing manures to be applied at rates needed only to satisfy crop P and/or K requirements. The need to export the nutrients in poultry litter from western Arkansas to areas of intensive cropping and fertilizer use plus recent increases in commercial fe...

BACKGROUND: Poultry and poultry products are among the major sources of Salmonella infections for humans. Increasing occurrence of antimicrobial resistance among Salmonellae has become a serious public health concern. The detection of extended spectrum b-lactamase (ESBL) producers among Salmonella spp. has increased in recent years. OBJECTIVES: The purpose of this study was to investigate the a...

2012
Hidefumi Kawakatsu

The number of retailers who directly deal with poultry farmers recently increases in Japan. It therefore becomes necessary for the poultry farmers to deliver products to the retailers frequently in accordance with the retailers’ demand. The poultry farmer’s inventory level increases due to the increase in the weight of the fowls, but at the same time, it decreases due to loss of the commercial ...

Journal: :Proceedings of the Nutrition Society 2003

Journal: :Benha Veterinary Medical Journal 2017

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید