نتایج جستجو برای: sward characteristics
تعداد نتایج: 660749 فیلتر نتایج به سال:
est in morning (Holt and Hilst, 1969; Orr et al., 1997; Barrett et al., 2001). Herbage SC and digestibility conHerbage soluble carbohydrate (SC) levels vary diurnally and livecentrations also vary seasonally, with generally higher stock intake can be higher for herbage harvested or allocated to animals in the evening than in the morning. Few assessments of SC SC levels in spring and lower level...
The objective of this study was to determine whether seasonal deferred grazing regimes could be used to increase the composition of cocksfoot (Dactylis glomerata L) in perennial pastures growing in temperate Australia. The experiment was conducted over three years at two sites; one in Victoria and the other in Tasmania, Australia. Relative to the control of continuous grazing, deferred grazing ...
and Implications Forage mass and nutritional quality were measured in the total forage monthly from May through September and in live forage in the upper half of the sward in June and August and related to body weights, body condition scores and daily methane emissions in pastures grazed at a stocking rate of 1.98 cows per hectare by continuous, rotational or strip-stocking at a limited forage ...
Grazing lawns are a distinct grassland community type, characterised by short-stature and with their persistence and spread promoted by grazing. In Africa, they reveal a long co-evolutionary history of grasses and large mammal grazers. The attractiveness to grazers of a low-biomass sward lies in the relatively high quality of forage, largely due to the low proportion of stem material in the swa...
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