Zobrazeno 1 - 10
of 32
pro vyhledávání: '"59"'
Autor:
John P. Thompson
Publikováno v:
Australian Journal of Agricultural Research. 59:432
Root-lesion nematodes (Pratylenchus thornei Sher and Allen and P. neglectus (Rensch) Filipijev and Schuurmans Stekhoven) cause substantial yield loss to wheat crops in the northern grain region of Australia. Resistance to P. thornei for use in wheat
Publikováno v:
Australian Journal of Experimental Agriculture. 47:1317
In parts of Australia, sorghum grain is a cheaper alternative to other cereal grains but its use and nutritive value in sheep feeding systems is not well understood. The aim of this work was to compare growth and carcass characteristics for crossbred
Publikováno v:
Australian Journal of Agricultural Research. 58:303
Water stored deep in the soil profile is generally considered valuable to crop yield because it becomes available during grain filling, but the value of subsoil water for grain yield has not been isolated and quantified in the field. We used rainout
Autor:
Braschkat Jj, P. J. Randall
Publikováno v:
Australian Journal of Experimental Agriculture. 44:883
Excess cation concentrations (total cations – total inorganic anions) are reported for roots and shoots of 16 plant species of importance in pastures in south-eastern Australia. This information is required for the calculation of acidification in g
Autor:
D. C. Edmeades
Publikováno v:
Australian Journal of Agricultural Research. 53:965
The results from field trials measuring the effect of liquid fertilisers derived from organic materials on crop yields are summarised and reviewed. Trials comparing the efficacy of 26 specific products and 2 unnamed generic products were identified.
Autor:
R. Manning, J. Boland
Publikováno v:
Australian Journal of Experimental Agriculture. 40:439
The aim of this preliminary experiment was to evaluate the effect of distance from the apiary on pod yield in canola. Beehives were used at a density of 1.28 hives/ha. The results showed that the number of pods/plant decreased as distance from the ap
Publikováno v:
Australian Journal of Agricultural Research. 49:409
Functions quantifying relationships between N2 flxation by legumes and other factors would be useful to farmers in the management of legumes and nitrogen in their production systems. The 2 most critical factors regulating N2 flxation are legume yield
Publikováno v:
Australian Journal of Experimental Agriculture. 37:463
Summary. Water loss and premature ripening during postharvest handling reduce the market quality of mango fruit. Towards investigating the use of moisture barrier liners for mango fruit trays, relationships between in-package relative humidity and we
Autor:
Roger A. C. Jones, L. J. Latham
Publikováno v:
Australian Journal of Agricultural Research. 48:359
Surveys to determine the incidence of tomato spotted wilt tospovirus (TSWV) in native plants, weeds, vegetables, and flowering ornamentals were done within or near horticultural properties in the Perth metropolitan area. Leaf or petal samples were te
Publikováno v:
Australian Journal of Experimental Agriculture. 36:577
We assessed the effects of timing and intensity of spider mite (Tetranychus urticae) infestation on the oil yield of cotton (Gossypium hirsutum L.) crops. Artificially infested crops of cv. Deltapine 90 (normal leaf) and Siokra 1-4 (okra leaf) were c