منابع مشابه
Pastures New
gf0 (both T.G. members) contact other pre^s 'n "keston, to collect Christmas We ents f?r the forgotten patients. In 1962 ^ent over 200; last year more than 150. e held a coffee morning in July, from the proceeds of which we hope to take out 35 patients to a park in Derby for an outing and a meal, and to give presents to the hospital and to a local weekly club for ex-patients which the League ha...
متن کاملForages and Pastures
and < 50 ppb T-2. The data suggest that in piglets exposed to weaning stress and a natural infection with HPS, DON levels as low as 220 ppb can decrease performance. From day 15-20, all piglets were treated with Vital TSS (Trimethoprimum, Sufathiazolum and Sulfidimidinum). This treatment effectively controlled the HPS infection. During this trial phase no differences in performance were recorde...
متن کاملForages and Pastures I
Near-infrared reflectance spectroscopy (NIRS) analysis is based on the development of calibration equations that relate constituents and the infrared information spectrum. This study compares 2 chemometric tools for developing NIRS prediction models: the GLOBAL modified partial least squares and the recently calibration strategy known as LOCAL. The LOCAL procedure is designed to select, from a ...
متن کاملOn Subclover-Grass Pastures
------------------------------------------------------------------------------------------------20 AUTHOR: Thomas E. Bedell, former Assistant Professor of Range Management at Oregon State University, is now an Extension Range Management Specialist at the University of Wyoming, Laramie. Performance by Cattle and Sheep On Subclover-Grass Pastures
متن کاملLandscape Dynamics in Northwestern Amazonia: An Assessment of Pastures, Fire and Illicit Crops as Drivers of Tropical Deforestation
Many studies have identified drivers of deforestation throughout the tropics and, in most cases, have recognised differences in the level of threat. However, only a few have also looked at the temporal and spatial dynamics by which those drivers act, which is critical for assessing the conservation of biodiversity as well as for landscape planning. In this study, we analyse land cover change be...
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ژورنال
عنوان ژورنال: Nature
سال: 1944
ISSN: 0028-0836,1476-4687
DOI: 10.1038/154804a0