The forage species evaluated showed a good acclimation to variations on light intensities, and they are good alternatives to use in environments with low solar radiation levels Arachis pintoi; Brachiaria decumbens; leaf tissues; luminosity; stomatal density.
Shade effects on growth of tall fescue: leaf anatomy and dry matter partitioning. Crop Science , v. Comparative effects of isolated trees on their undercanopy environment in high- and low-rainfall savannas. Journal of Applied Ecology , v. Light, moisture, and nutrient use by plants. Responses to different quantum flux densities. Physiological plant ecology I : responses to the physical environment.
Berlin: Springer-Verlag, Environmental and genetic effects on cell wall composition and digestibility. Forage cell wall structure and digestibility Madison: American Society of agronomy, Effects of light intensity on growth, anatomy and forage quality of two tropical grasses Brachiaria brizantha and Panicum maximum var.
Netherlands Journal of Agricultural Science , v. Quantitative leaf anatomy of C3 and C4 grasses Poaceae : bundle sheath and mesophyll surface area relationships. Annals of Botany , v. Photosynthetic acclimation of plants to growth irradiance: the relative importance of specific leaf area and nitrogen partitioning in maximizing carbon gain. Plant, Cell and Environment , v. Radiation use efficiency increases when the diffuse component of incident radiation is enhanced under shade.
Less chlorophyll does not neessarily restrain light capture ability and photosynthesis in a chlorophyll-deficient rice mutant. Journal of Agronom and Crop Science, v. LOBO, F. Revista Brasileira de Fruticultura, Jaboticabal, v. Hoehnea, v. Effects of temperature and watering regime on growth, gas exchange and abscisic acid content of canola Brassica napus seedlings. Nouvellon, Y. Within-stand and seasonal variations of specific leaf area in a clonal Eucalyptus plantation in the Republic of Congo.
Forest Ecology and Management. Pahr N. Ensayo comparativo de pinos subtropicales mejorados de NO de Misiones, Argentina. Reich, P. Ecological Monographs From tropics to tundra: Global convergence in plant functioning. Relationships of leaf dark respiration to leaf nitrogen, specific leaf area and leaf life-span: a test across biomes and functional groups.
Oecologia Foliar plasticity of hybrid spruce in relation to crown position and stand age. Canadian Journal of Botany. Villar, R. Comparison of leaf construction costs in woody species with differing leaf life-spans in contrasting ecosystems. New Phytologist Editor Valladares, F. Ministerio de Medio Ambiente, Madrid. Xiao, Ch. Variation of specific leaf area and upscaling to leaf area index in mature Scots pine.
Tree Zar, J. Biostatistical Analysis. New Jersey. Anatomia Francogomez. Chucho El Roto. Arley Daza. Onerom Luar. Danni G. Fresia Carpio. Yeyelito Herros.
Israel Flores Olmos. Juana Saldarriaga. Popular en Physical Sciences. Edwin Tello. Ramiro Alejo.
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