Zobrazeno 1 - 5
of 5
pro vyhledávání: '"KJ Lehane"'
Autor:
KJ Lehane, AJ Pressland
Publikováno v:
The Rangeland Journal. 2:217
The productivity of wiregrasses (Aristida spp.), abundant and of low value in mulga lands, was observed on one field site under soil water conditions adequate for growth. Maximum growth rate in summer was 92 kg DM ha-1 d-1 , winter rates were 10% of
Publikováno v:
The Rangeland Journal. 10:39
A grazing study conducted between 1979 and 1983 assessed the seasonal trends of ewe productivity in Astrebla grassland in south- western Queensland. This study was designed originally to compare productivity on two pastures with different composition
Publikováno v:
Australian Journal of Experimental Agriculture. 29:299
Autor:
KJ Lehane, AJ Pressland
Publikováno v:
The Rangeland Journal. 4:16
Surface runoff was recorded from mall plots situated in the mulga rangelands of Queensland. Even small falls of rain (< 15 mm) produced runoff equivalent to over 50% of the rain but plant tussocks were instrumental in decreasing the number of rainfal
Publikováno v:
The Rangeland Journal. 7:99
Sod moisture may be adequate for rapid plant growth for prolonged periods at any time of year In the Charleville district. However, in pastures growing on mulga soils (acid, red earths), the majority of herbage is produced during the warm summer seas