
TY  - JOUR
A1  - Phillips, LJ 
A1  - Norman, MJT 
T1  - The effect of chisel ploughing and inter-row cultivation on soil water content and yield of bulrush millet  (<I>Pennisetum typhoides</I>) at Katherine, N.T
JF  - Australian Journal of Experimental Agriculture
JO  - Aust. J. Exp. Agric.
Y1  - 1966
VL  - 6
IS  - 20
SP  - 48
EP  - 55
KW  - 
UR  - https://doi.org/10.1071/EA9660048 
N2  - A multifactorial experiment comprising combinations of three pre-wet-season chisel ploughing treatments, three wet-season chisel ploughing treatments, and three inter-row cultivation treatments was carried out on bulrush millet (Pennisetum typhoides S. &amp; H.) at Katherine, N.T., in 1963-64, and was repeated in 1964-65. Pre-wet-season ploughing throughout the growth of the nitrogen yield of millet when treatments had very little effect on the dry matter or nitrogen yield of millet crop. Increasing the depth of wet-season ploughing increased the dry matter and sampled at 7 and 12 weeks after sowing, but at the final sampling, 18 weeks after sowing, only the differences in dry matter yield were maintained. Responses in dry matter and nitrogen yield were obtained to one inter-row cultivation, but not to a second. Differences in dry matter yield due to wetseason ploughing and inter-row cultivation were associated with differences in soil water content measured in the 1-4 feet profile in 1964-65. 
ER  -

