Results 331 to 340 of about 1,089,204 (358)
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Grass and Forage Science, 1991
AbstractMeasurements of undisturbed sward surface height (sward height) were made using the HFRO and sonic sward sticks at 20 cm intervals along 100 m transects laid across paddocks grazed by either sheep, cattle or goats. Measurements of sward height were also made at 5 cm intervals along 10 m transects laid across the same paddocks using the HFRO ...
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AbstractMeasurements of undisturbed sward surface height (sward height) were made using the HFRO and sonic sward sticks at 20 cm intervals along 100 m transects laid across paddocks grazed by either sheep, cattle or goats. Measurements of sward height were also made at 5 cm intervals along 10 m transects laid across the same paddocks using the HFRO ...
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Journal of animal science, 2014
To maximize herbage DMI, pregrazing sward surface height (SSH) and level of herbage depletion (HD) must be such that variables determining short-term herbage intake such as bite mass (BM) and bite rate (BR) are optimized. The objective of this study was to determine a SSH target and the level of HD as a proportion of the SSH that optimizes BM and BR of
Fonseca, L +5 more
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To maximize herbage DMI, pregrazing sward surface height (SSH) and level of herbage depletion (HD) must be such that variables determining short-term herbage intake such as bite mass (BM) and bite rate (BR) are optimized. The objective of this study was to determine a SSH target and the level of HD as a proportion of the SSH that optimizes BM and BR of
Fonseca, L +5 more
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PFG – Journal of Photogrammetry Remote Sensing and Geoinformation Science, 2018
G. Bareth, J. Schellberg
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G. Bareth, J. Schellberg
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Forage production and sward height of Panicum pastures
2006C. Leonelli +6 more
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Relationship between sward height and herbage mass for integrated crop-livestock systems with trees
, 2017L. Pontes +4 more
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Computers and Electronics in Agriculture, 2016
Hanieh Safari, T. Fricke, M. Wachendorf
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Hanieh Safari, T. Fricke, M. Wachendorf
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Seasonal distribution of production of Apennine grasslands described from sward height
2003– In the Apennine region, grassland grazing is at the root of the livestock system. It is essential to maintain the current level of biodiversity and to create the conditions for the development of the local rural society. This paper presents a simplified integrated approach between botany and agronomy to characterise the grassland space-time ...
BAGELLA, Simonetta, ROGGERO, Pier Paolo
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