نتایج جستجو برای: when agriculture products decrease
تعداد نتایج: 1938682 فیلتر نتایج به سال:
In 2018, the food, beverages, and tobacco sectors within EU-27 consumed approximately 27,500 ktoe of energy. The food facilities production plants are responsible for a large part this energy consumption. Current global strategies focus on conservation natural environmental protection, ascribing lot importance to building-related analyses. Areas storage essential chain, as indoor thermal parame...
BACKGROUND In major depressive disorder (MDD), the traditional belief of a delayed onset of antidepressants' effects has lead to the concept of current guidelines that treatment durations should be between 3-8 weeks before medication change in case of insufficient outcome. Post hoc analyses of clinical trials, however, have shown that improvement usually occurs within the first 10-14 days of tr...
Alpine dairy farming is shifted from an extensive activity based on pasture and low genetic merit cow to an intensive system with specialized breeds and increasing level of concentrate as a supplement in the diet. As a main consequence, a lower echo-compatibility could determine adverse externalities on environment and quality of dairy products. Considering 18 dairy farming located in the mount...
abstract in refrence to un appropriate time and place dispersal of precipitation in iran and having low efficiency in agriculture, water as the most limitative factor in agriculture is discussing. in this study, the existing pattern of mashhad-chenaran plain is considering and with gathering data related to 1388, with target of decrease in water consuming, optimum and nearly optimum cropping pa...
Reproduction is an energy-demanding activity in mammalian females, with increased energy requirements during pregnancy and, especially, during lactation. To better understand the interactions between parasitism and host reproduction, we investigated feeding and reproductive performance of fleas (Xenopsylla ramesis) parasitizing non-reproducing, pregnant or lactating gerbilline rodents (Meriones...
Abstract We observe that every map between finite-dimensional normed spaces of the same dimension respects fixed semi-inner products must be automatically a linear isometry. Moreover, we construct uniformly smooth renorming Hilbert space $$\ell _2$$ ℓ 2 and continuous i...
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