Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Theron, JM"'
Publikováno v:
Southern Forests: a Journal of Forest Science; Vol 70, No 3 (2008); 205-213
Two popular indigenous browse, shade and poles trees, Acacia galpinii and Faidherbia albida, were evaluated for survival and growth on-farm in Malotwana, Botswana, with a mean annual rainfall of 450 mm. The trial was a two species × three spacing
Publikováno v:
Southern Forests: a Journal of Forest Science; Vol 202 (2004); 13-20
The effect of the level of arbuscular mycorrhizal fungi (AMF) colonisation on the growth of Pterocarpus angolensis was studied. Mycorrhizal infected seedlings, showing either good or poor growth, under the same environmental conditions (temperature,
Autor:
Van Laar, A, Theron, JM
Publikováno v:
Southern Forests: a Journal of Forest Science; Vol 201 (2004); 25-34
A forest inventory was carried out in coastal areas infested by the alien tree species Acacia cyclops and A. saligna on the West Coast, Agulhas and Eastern Cape Plains. Sample trees were felled to construct prediction equations, which were subsequent
Autor:
Van Laar, A, Theron, JM
Publikováno v:
Southern Forests: a Journal of Forest Science; Vol 201 (2004); 35-42
The study deals with stand-level models for estimating wood biomass for different tree sizes and different biomass categories. It was carried out on farms and nature reserves in three regions. The stratification was identical with that in part 1 of t
Publikováno v:
Southern Forests: a Journal of Forest Science; Vol 193 (2002); 65-76
To ensure acceptable survival and growth of Eucalyptus grandis clonal material planted in the sandy clay loam soils of the Zululand interior of South Africa, the current planting season is limited to the summer rainfall period. A field trial was init
Publikováno v:
Southern Forests: a Journal of Forest Science; Vol 191 (2001); 9-20
Land available for afforestation in the Western Cape Region has largely been subordinate to agriculture. Eucalypt species have never been tested intensively along the West Coast. Climatic matching suggests planting of species from West Australia as n
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.