Zobrazeno 1 - 4
of 4
pro vyhledávání: '"van der Westhuizen, HC"'
Publikováno v:
African Journal of Range and Forage Science; Vol 16, No 2 (1999); 49-61
The degradation gradient technique was used to quantify rangeland .condition in areas ranging from poor, trampled areas close to watering points to well managed areas in a semi-arid. sweet grassland of southern Africa. Ecological values were linked t
Publikováno v:
African Journal of Range & Forage Science; Apr2005, Vol. 22 Issue 1, p47-58, 12p
Publikováno v:
African Journal of Range & Forage Science; Jul2001, Vol. 18 Issue 1, p43-52, 10p