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Carbon dioxide fluxes on a soybean field in Argentina: influence of crop growth stages
(Bentham Open, 2010)
CO2 fluxes were measured in a soybean field in the Province of Buenos Aires, Argentina, with an eddy covariance system consisting of a CO2/H2O infrared gas analyzer and a sonic anemometer. The measurements were carried out ...
Frost damage on grain number in wheat at different spike developmental stages and its modeling
(Elsevier, 2019-02)
Frosts may damage wheat (Triticum aestivum L.) spikes and severely reduce their yield. The objective of this study was (i) to quantify the level of susceptibility to frost at different spike developmental stages, and (ii) ...
EFECTO DE TRES TIPOS DE ABONO ORGÁNICO LÍQUIDO (BIOL), EN LA ETAPA DE DESARROLLO EN VIVERO DE BOLAINA BLANCA (Guazuma crinita C.Martius) EN PUCALLPA PERÚ
(Universidad Señor de Sipán SAC, 2018)
Size/density compensation in Chloris gayana Kunth cv. Fine Cut subjected to different defoliation regimes
(Wiley, 2012-06)
The study evaluated the plasticity of Chloris gayana Kunth cv. Fine Cut to defoliation in terms of tiller size/density compensation (SDC). Twelve mini‐swards were grown in a greenhouse under non‐limiting water and nutrient ...
Phenological growth stages in chia (Salvia hispanica L.) according to the BBCH scale
(Elsevier, 2019)
Chia is a sub-tropical crop which recently reinforced its commercial value due to the high proportion of omega-3
in their grains. Although the growing demand for this crop, there is not a standardized scale to be used as ...
Contrasting effects of phosphorus and potassium deficiencies on leaf area development in maize
(Crop Science Society of America, 2018-10)
Management of P and K in agricultural systems is similar, since both move mainly by diffusion in soil. In maize (Zea mays L.), radiation capture is a consequence primarily of leaf area formation and senescence, but little ...
Exogenous Gibberellins Induce Wheat Spike Development under Short Days Only in the Presence of VERNALIZATION1
(2013-11)
The activation of the meristem identity gene VERNALIZATION1 (VRN1) is a critical regulatory point in wheat (Triticum spp.) flowering. In photoperiod-sensitive wheat varieties, VRN1 is expressed only under long days (LDs), ...
Caracterización de compuestos antioxidantes presentes en apio según el estadio de madurez
(Asociación Argentina de Horticultura, 2012-12)
El apio es apreciado por su aporte nutricional a la dieta. La “madurez comercial” es definida por el tamaño de la planta, sin embargo, el contenido en antioxidantes tiene efecto sobre la calidad nutricional y debería ...