نتایج جستجو برای: scarcity index

تعداد نتایج: 407596  

Journal: :The British journal of nutrition 2011
Panagiotis Sakkas Jos G M Houdijk Leigh A Jones Dave P Knox Ilias Kyriazakis

Periparturient relaxation of immunity (PPRI) to parasites in mammals results in higher worm burden and worm egg excretion and may have a nutritional basis. Nippostrongylus brasiliensis re-infected lactating rats fed low-crude protein (CP) diets show an augmented degree of PPRI compared with their high CP-fed counterparts. However, such effects of CP scarcity have been confounded by metabolisabl...

Scarcity of water for irrigation is an alarming issue of Pakistan and the problem is being magnified rapidly with the passage of time. Shortage of water is thus, a limiting factor in increasing per unit area wheat (Triticum aestivum L.) yield that is staple food of most of the people. Eventually, the gap between production and consumption is widening day by day and Pakistan is now suffering fro...

Journal: :Expeditions with MCUP 2019

Journal: :Journal of Experimental Botany 2011

Journal: :Research in Economics and Management 2017

Journal: :Proceedings of the National Academy of Sciences 2014

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید