Forage Standing Crop and Animal Diets under Rotational vs. Continuous Grazing
نویسندگان
چکیده
منابع مشابه
14~s. 42-Paddock Rotational Grazing: Forage Quality
Research was initiated at the Texas Experimental Ranch by 1981 to quantify the effects of 2 livestock densities on forage quality in a rotational grazing (RG) treatment. Livestock densities evabmted were equivalent to 14 and 42-paddock RG treatments. Baseline data were collected in 1981 from 3 adjacent 30-ha paddocks in a 465_ha, M-paddock, ceil designed RG treatment stocked at a rate of 3.6 ha...
متن کاملFORAGE AND GRAZING MANAGEMENT Productivity of Chicory and Plantain Cultivars under Grazing
in 1985 and has been frequently used in the USA where good summer productivity has been reported (Jung et The bimodal distribution of growth of cool-season grass species al., 1996; Volesky, 1996). Chemical analyses indicate generates an imbalance in the amount of forage available during the summer, which could be improved by using alternative forage species. that Puna chicory is a high quality ...
متن کاملForage as a Primary Source of Mycotoxins in Animal Diets
The issue of moulds and, thus, contamination with mycotoxins is very topical, particularly in connexion with forages from grass stands used at the end of the growing season. Deoxynivalenol (DON), zearalenone (ZEA), fumonisins (FUM) and aflatoxins (AFL) are among the most common mycotoxins. The aim of the paper was to determine concentrations of mycotoxins in selected grasses (Lolium perenne, Fe...
متن کاملForage & Grazing Lands
loaded and a portion of the nitrate is absorbed by the blood stream as nitrate and nitrite. Some of the nitrate Nitrate contained in forage may pose performance and health risks that is absorbed recycles back to the rumen through to ruminants. With timely and accurate assessment of forage nitrate levels, steps to reduce the risks of excessive nitrate intake by livestock saliva thereby adding ag...
متن کاملDiet Selection by Cattle under High- Intensity Low-Frequency, Short Duration, and Merrill Grazing Systems
A study was conducted to evaluate standing crop of forage and cattle diets for a ‘I-pasture high-intensity low-frequency (HILF) grazing system, and a ‘I-pasture short-duration grazing (SDG) system on the same area. A epasture, 3-herd (Merrill) deferred rotation grazing system was sampled as a standard for comparison. Standing crop of forage was highest for the HILF grazing system compared to th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Range Management
سال: 1983
ISSN: 0022-409X
DOI: 10.2307/3897937