Results 151 to 160 of about 1,652 (188)
Some of the next articles are maybe not open access.
Inheritance of Rust Resistance in Macroptilium atropurpureum
Plant Pathology, 1988Sixteen accessions of Macroptilium atropurpureum showed a range of reaction types when seedlings were inoculated with a single‐urediniospore isolate of Uromyces appendiculatus (rust).
exaly +2 more sources
Uromyces appendiculatus var. crassitunicatus , var. nov. from Macroptilium atropurpureum
Australian Systematic Botany, 1988 Morphological studies on the rust fungi of Macroptilium, Phaseolus and Vigna show that three taxa can be distinguished. The Vigna rust, Uromyces vignae, is maintained as a species distinct from the bean rust, U. appendiculatus var. appendiculatus. A new variety, Uromyces appendiculatus (Pers.) Unger var. crassitunicatus J.
Irwin J.A.G.
openaire +4 more sources
Influence of Water Stress on Flowering and Seed Production of Macroptilium atropurpureum cv. Siratro
Annals of Botany, 1987 Macroptilium atropurpureum cv. Siratro was grown in large soil beds with a constant water table below, developing a dawn leaf watêr potential of --0.25 MPa. Water stresses equivalent to -0.7 or -1.0 MPa were developed over 14 d, causing reduced stem and bud elongation, leaf expansion, and bud differentiation and survival.
Kowithayakorn L., Humphreys L.R.
openaire +3 more sources
Australian Journal of Agricultural Research, 1987 Macroptilium atropurpureum cv. Siratro was grown in large soil beds in a glasshouse with a water table at constant height below. Water stresses of dawn leaf water potential of - 1.0 MPa (medium stress) or of - 1.5 MPa (severe stress) were developed over 14 or 28 days, either singly or repeated after 42 days of rewatering.
Kowithayakorn, L., Humphreys, L. R.
openaire +4 more sources
Responses of siratro (Macroptilium Atropurpureum) to water stress [PDF]
Experiments were conducted to seek understanding of the adaptive characters which contribute to the success of the twining tropical legume Siratro (Macroptilium atropurpureum) as a component of sown pastures in the seasonally-dry tropics and subtropics of north-eastern Australia.
Fisher, M J, Ludlow, M M
openaire +2 more sources
Variation Within the Species Macroptilium atropurpureum Regarding Adaptation to Grazing
2005C.K. McDonald, R.J. Clements
exaly +2 more sources
Evaluation of bred lines of Macroptilium atropurpureum
Australian Journal of Experimental Agriculture and Animal Husbandry, 1978Improvement over cv. Siratro in five advanced lines from an M. atropurpureum breeding programme was evaluated at four sites (with two soil-types at one site) during four growing seasons. On all except four of the 20 environment/season occasions all the bred lines produced a dry-matter yield markedly higher than that of Siratro.
EM Hutton, LB Beall, WT Williams
openaire +1 more source
Plant Cell Reports, 1986
Nitrogenase activity (acetylene reduction) of isolated Siratro (Macroptilium atropurpureum) bacteroids was stimulated by addition of plant cytosol fractions which also preserved activity at high (up to 3%) O2 tensions. These effects were not due to leghaemoglobin. Boiling removed some, but not all, of the protective capacity of the cytosol.
Udvardi, M. K. +2 more
openaire +4 more sources
Nitrogenase activity (acetylene reduction) of isolated Siratro (Macroptilium atropurpureum) bacteroids was stimulated by addition of plant cytosol fractions which also preserved activity at high (up to 3%) O2 tensions. These effects were not due to leghaemoglobin. Boiling removed some, but not all, of the protective capacity of the cytosol.
Udvardi, M. K. +2 more
openaire +4 more sources
Influence of temperature on the digestibility of the tropical legume Macroptilium atropurpureum
Grass and Forage Science, 1983AbstractThe effect of temperature on the nutritive value of Macroptilium atropurpureum cv. Siratro and line 10–105 was determined in a controlled environment at day/night temperatures of 24/18, 30/24 and 36/30°C, and a 13‐h daylength. Estimated dry matter digestibility, cell wall and lignin concentrations of leaf, stem and stubble were measured in two ...
J. R. WILSON, D. J. MINSON
openaire +1 more source