搜索结果: 1-9 共查到“农学 herbage”相关记录9条 . 查询时间(0.221 秒)
Effect of different agronomical measures on yield and quality of autumn saved herbage during winter grazing – 2nd communication: Crude protein, energy and ergosterol concentration
winter pasture grazing livestock metabolisable energy ergosterol mycotoxins
2015/6/2
In addition to the results published in the first communication (Opitz von Boberfeld et al., 2006) this paper presents crude protein, energy (ME) and ergosterol concentrations of autumn saved herbage ...
Effect of different agronomical measures on yield and quality of autumn saved herbage during winter grazing – 1st communication: Yield and digestibility of organic matter
low-input grassland winter grazing suckler cow forage quality Central Europe
2015/6/2
The objective of this paper was to obtain information about the effect of interactions and different agronomical measures on autumn saved herbage of different sites in Central Europe (Czech Republic, ...
Fatty acid intake and rumen fatty acid composition is affected by pre-grazing herbage mass and daily herbage allowance in Holstein dairy cows
linolenic acid rumen fatty acids metabolism
2014/10/28
The objective of this study was to investigate the effect of level of pre-grazing herbage mass (HM) and daily herbage allowance (DHA) on the fatty acid (FA) intake and composition of ruminal content o...
8th International Herbage Seed Group (IHSG) Conference, Lanzhou, Gansu, China
8th International Herbage Seed Group Conference Lanzhou Gansu China
2014/8/12
The 8th International Herbage Seed Group (IHSG) Conference will be held in Lanzhou, Gansu Province, China from Sunday 21st June 2015 to Thurs 26th June, followed by a post conference tour to the Gansu...
Nutritive Value of Grasses in Semi-arid Rangelands of Ethiopia: Local Experience Based Herbage Preference Evaluation versus Laboratory Analysis
Semi-arid Rangelands Spatial Variation in Feed Quality
2016/5/11
We examined the nutritive value of common grass species in the semi-arid rangelands of Borana in southern Ethiopia using local experience based herbage preference (LEBHP) perception and laboratory tec...
Influence of stocking rate on herbage production, steers livemass gain and carcass price on semi-arid sweet bushveld in Southern Botswana
Semi-arid sweet bushveld grazing herbage yield hectares per livestock stocking rate
2009/3/4
The influence of stocking rate on vegetation and animal performance was investigated over a period of 15 years in the Semi-arid Sweet Bushveld of Southern Botswana. The objective of the study was to...
Chemical Composition, Herbage Yield and Nutritive Value of Panicum antidotale and Pennisetum orientale for Nili Buffaloes at Different Clipping Intervals
Re-growth Interval Plant Height Leaf to Stem Ratio Maturity Plant Age
2016/4/20
This study was carried out to establish clipping interval of Pennisetum orientale (PO) and Panicum antidotale (PA) to get maximum biomass production with optimal nutritional value for Nili buffaloes. ...
Prediction of silage composition and organic matter digestibility from herbage composition and pepsin-cellulase solubility
digestibility ensiling ensilage grasses herbage pepsin-cellulase solubility silage
2010/8/11
A dataset of grasses and respective silages was collected by systematically varying the harvesting time in primary growth (n = 27) and in regrowth (n = 25). The swards were mixtures of timothy and mea...
The Effect of Harvesting Interval on Herbage Yield and Nutritive Value of Napier Grass and Hybrid Pennisetums
Napier Grass Pennisetum Purpureum Pennisetum Purpureum횞 P. Americanum Silage Cutting Frequency Water Soluble Carbohydrates
2016/4/13
A 6 (accession)횞5 (cutting interval) factorial experiment was conducted over two years to investigate the effect of stage of growth on herbage production, nutritive value and water soluble carb...