Pasture renovation after winter pugging damage
نویسندگان
چکیده
منابع مشابه
Effect of winter pasture residuals’ and grazing- off on subsequefit milk production and pasture performance
Concern at the effect of winter pasture residuals on pasture productivity led to the comparison of different wintering systems at the DRC No. 3 Dairy from May-December 1993. Three farmlets were designed to have 2000 kg DM/ha average farm cover at calving, but with pastures grazed to either 900, 1400 or 1800 kg DM/ha at least once during the winter. A fourth farmlet was spelled from grazing from...
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In each of two experiments, 120 pregnant beef cows were stratified by body condition score, BW, breed, and age, randomly divided into six groups of 20, and assigned to one of six 5.1-ha bermudagrass (Cynodon dactylon [L.] Pers.) pastures (two replicates/ treatment) in early January to evaluate the use of winter-annual pasture as a supplement. All cows in Exp. 1 and 2 had ad libitum access to be...
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where xi41 if the ith step is r , 11 if the ith step is l ^ and 0 otherwise. Because asymmetric knots disrupt human bilateral symmetry, we consider the most symmetric knots from each class, that is, the ones that minimize s. Whereas the centre number g and the symmetry s specify the move composition of a knot, balance relates to the distribution of these moves; it corresponds to the extent to w...
متن کاملReview of factors determining legumes sod-seeding outcome during pasture renovation in North America
Pasture renovation entails introduction of desirable forage species, usually legumes such as red clover (Trifolium pratense L.), white clover (Trifolium repens L.) or birdsfoot trefoil (Lotus corniculatus L.), into a grass dominated pasture. A commonly used method of pasture renovation consists in drilling seeds into the grass sod (sod-seeding). Introduced legumes benefit the pasture in three w...
متن کاملEffects of pasture renovation on hydrology, nutrient runoff, and forage yield.
Proper pasture management is important in promoting optimal forage growth and reducing runoff and nutrient loss. Pasture renovation is a management tool that improves aeration by mechanically creating holes or pockets within the soil. Pasture renovation was performed before manure application (poultry litter or swine slurry) on different pasture soils and rainfall simulations were conducted to ...
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ژورنال
عنوان ژورنال: Proceedings of the New Zealand Grassland Association
سال: 1993
ISSN: 1179-4577,0369-3902
DOI: 10.33584/jnzg.1993.55.2096