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Euphytica, 2010
Stylosanthes capitata and S. guianensis are important forage legumes for tropical areas. The only available estimates of S. capitata and S. guianensis outcrossing rates were based on morphological markers, and the genus is considered as being mainly self-pollinated. Here we describe an estimation of the outcrossing rate in S. capitata and S. guianensis
Melissa de Oliveira Santos-Garcia +4 more
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Stylosanthes capitata and S. guianensis are important forage legumes for tropical areas. The only available estimates of S. capitata and S. guianensis outcrossing rates were based on morphological markers, and the genus is considered as being mainly self-pollinated. Here we describe an estimation of the outcrossing rate in S. capitata and S. guianensis
Melissa de Oliveira Santos-Garcia +4 more
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Antiproliferative hydroxy-fatty acids from the fodder legume Stylosanthes guianensis
Journal of Pharmaceutical and Biomedical Analysis, 2017Stylosanthes guianensis is a fodder legume native from South America and widely grown worldwide. Dried plant material was purchased on the web and taxonomically identified by light and SEM microscopy, and morphological analysis of plants germinated from seeds. The plant was extracted with dichloromethane:2-propanol (9:1).
Clericuzio, Marco +6 more
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Flowering of Stylosanthes guianensis in controlled temperatures under natural photoperiod
Australian Journal of Agricultural Research, 1984Seedlings of Stylosanthes guianensis var. guianensis cv. Cook and cv. Endeavour were grown in naturally lit glasshouses at Brisbane (lat. 27¦ 30' S.) at 35/30, 30/25 and 25/20¦C (day/night), and were sown so as to emerge at 18-day intervals from 18 January to 11 June.
Ison, R. L., Humphreys, L. R.
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Effects of temperature on the flowering and seed production of Stylosanthes guianensis cultivars
Annals of Applied Biology, 1984SUMMARYSeedlings of Stylosanthes guianensis var. guianensis were grown for 75 days in 16 h photoperiods and transferred to controlled environment cabinets for a further 112 cycles set at 12 h days and 18, 21, 24 or 27 OC constant temperatures. Floral initiation (FI) occurred in cv.
ISON, R. L., HUMPHREYS, L. R.
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Agrobacterium-mediated transformation of Stylosanthes guianensis and production of transgenic plants
Plant Science, 1994Abstract Transgenic plants of the tropical forage legume Stylosanthes guianensis (Aubl.) Sw. CIAT 184 were regenerated from kanamycin- and phosphinotricin-resistant calli derived from Agrobacterium -inoculated leaf sections. Inoculations were carried out using the disarmed Agrobacterium tumefaciens strain EHA 101 harboring the binary vector ...
Rodrigo Sarria +5 more
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Mechanical scarification ofstylosanthes guianensis cv. Oxley seed
Proceedings of the Annual Congresses of the Grassland Society of Southern Africa, 1979In a series of experiments, in-pod seed of Stylosanthes guianensis cv. Oxley from various sources, containing high proportions of hard seed, was mechanically scarified either by abrasion or impact treatments, involving different machine speeds and numbers of passes through the machinery.
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Infection ofStylosanthes guianensisandS. scabrabyColletotrichum gloeosporioides
Phytopathology, 1990Penetration and postpenetrtion development were investigated quantitatively and qualitatively by ligyht and scanning electron microscopy. Penetration commenced by 24 hr after inoculation on most interactions and continued until at least 96 hr on some. The overall level of penetration was very low (
Ogle, H. J. +2 more
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Flowering ofStylosanthes guianensisin Relation to Juvenility and the Long-Short Day Requirement
Journal of Experimental Botany, 1984Seedlings of Stylosanthes guianensis var. guianensis were grown in long (14 h) days in five temperature regimes for varying periods before transfer to short (11 h) days at 30 °C/21 °C. The juvenile phase before seedlings responded to inductive conditions was c. 45-50 d, 50-60 d and 60-70 d for cv. Schofield, cv. Cook and C.P.I.
Ison R.L., Humphreys L.R.
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Altitudinal effects on Stylosanthes guianensis at a low latitude site: 1. Flowering
The Journal of Agricultural Science, 1983SUMMARYFive selections of Stylosanthes guianensis var. guianensis with a short-day flowering response were grown at three sites at altitudes of 10, 280 and 1000 m on the island of Bali, Indonesia at latitude ca. 8° 30′ S. Mean site temperature was ca.
Ison R.L., Humphreys L.R.
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Australian Journal of Plant Physiology, 1985
Mature plants of the tropical legume Stylosanthes guianensis var. guianensis cv. Schofield required 20 short-day (SD) cycles (of 10-h days) for irrevocable commitment to floral initiation when returned to natural long days (LD), although the morphological changes associated with floral initiation were evident after 12-18 SD cycles.
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Mature plants of the tropical legume Stylosanthes guianensis var. guianensis cv. Schofield required 20 short-day (SD) cycles (of 10-h days) for irrevocable commitment to floral initiation when returned to natural long days (LD), although the morphological changes associated with floral initiation were evident after 12-18 SD cycles.
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