Estimating tropical pasture quality at canopy level using band depth analysis with continuum removal in the visible domain

Pasture quality, expressed as a percentage of total digestible nutrients (nitrogen, potassium, phosphorous, calcium and magnesium), is a major factor determining the grazing patterns of wildlife and livestock. Existing rangeland monitoring techniques seldom reflect the nutritive quality of the pastu...

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Vydáno v:	International journal of remote sensing Ročník 26; číslo 6; s. 1093 - 1108
Hlavní autoři:	Mutanga, O., Skidmore, A. K., Kumar, L., Ferwerda, J.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Abingdon Taylor & Francis Group 01.03.2005 Taylor and Francis
Témata:	Animal, plant and microbial ecology Applied geophysics biochemical concentration Biological and medical sciences chlorophyll content Earth sciences Earth, ocean, space Exact sciences and technology features Fundamental and applied biological sciences. Psychology General aspects. Techniques infrared reflectance spectroscopy Internal geophysics leaf biochemistry leaves nitrogen plant spectral discrimination Teledetection and vegetation maps vegetation calcium potassium nitrogen tropical zone magnesium vegetation concentration Wild life Grazing monitoring nutrients quality grasslands Pasture techniques Livestock Canopy(vegetation) phosphorus
ISSN:	0143-1161, 1366-5901
On-line přístup:	Získat plný text
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