A visual procedure for estimating stolon length of white clover per unit area in grazed pastures
نویسندگان
چکیده
منابع مشابه
Spatiotemporal Genetic Structure within White Clover Populations in Grazed Swards
tion of rare seedling recruitment and clonal growth (Barrett and Silander, 1992; Chapman, 1983; Fothergill White clover (Trifolium repens L.) populations exhibit high genetic et al., 1997; Grime et al., 1988). In addition, somatic and clonal diversity, but often exist for many decades in grazed swards at northern midlatitudes. This study was conducted to determine mutations during vegetative pr...
متن کاملFactors affecting white clover persistence in New Zealand pastures
Better persistence and reliability of white clover (Trifolium repens L.) is critical in achieving a more competitive New Zealand farming industry. To persist, white clover must establish well and withstand the accumulated stresses of competition from associated grasses, grazing, variable soil fertility, drought, plus pest and disease pressure. These factors vary markedly with environment and fa...
متن کاملFORAGE & GRAZING LANDS Growth and Complexity of White Clover Stolons in Response to Biotic and Abiotic Stress
Fothergill et al., 1997; Wachendorf et al., 2001a). Research in the northeastern USA, however, indicated that White clover (Trifolium repens L.) persists in pastures mainly by white clover may not follow this pattern in a colder stolon growth. Morphologically complex (i.e., highly branched stolons) plants of white clover generally persist longer. We hypothesized climate. White clover plants in ...
متن کاملCROP QUALITY & UTILIZATION Seed Production of White Clover Cultivars and Naturalized Populations when Grown in a Pasture
tion, pest or disease resistance, or reseeding ability (Harris, 1987; Brink et al., 1999). Widdup et al. (1996) found Small-type white clover, Trifolium repens L., plants predominate that only 10 of 98 ecotype collections from throughout in most closely grazed pastures in the southeastern USA. The role of relative seed production in stand persistence of white clover types the eastern USA were l...
متن کاملWhite Clover Morphology Changes with Stress Treatments
white clover is positively correlated with increased size of plant parts and reduced leaf density per unit area The plasticity of white clover (Trifolium repens L.) results in (Beinhart et al., 1963). changes in plant habit in response to different environmental stresses. The objective of this research was to characterize those morphological Defoliation through grazing or clipping is a managech...
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ژورنال
عنوان ژورنال: New Zealand Journal of Agricultural Research
سال: 2000
ISSN: 0028-8233,1175-8775
DOI: 10.1080/00288233.2000.9513429