Response of maize kernel number to plant density in Argentinean hybrids released between 1965 and 1993

By L. Echarte, S. Luque, Fernando H. Andrade, V. Sadras, A. Cirilo, M. E. Otegui, C. Vega. 2000

189 citations recorded by the source corpus.

Subfields: Agronomy and Crop Science, Plant Science

View Paper: https://www.semanticscholar.org/paper/a7582e5d1db5bb8169aca8945bb13d2eab57bf62

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Citations in the corpus

Kernel weight and its response to source manipulations during grain filling in Argentinean maize hybrids released in different decades (2006, background): “Newer Argentinean maize hybrids out-yield older ones ( Echarte et al., 2000 ).”
Response of grain yield to plant density and nitrogen rate in spring maize hybrids released from 1970 to 2010 in Northeast China (2016, background): “[34] concluded that kernel number contributed most to the yield increase in Canada and Argentina, but no clear trend in kernel weight with year was found [34].”
DISSECTION OF PHYSIOLOGICAL PROCESSES UNDERLYING GRAIN YIELD IN MAIZE BY EXAMINING GENETIC IMPROVEMENT AND HETEROSIS (2006, background): “ECHARTE L., F.H. ANDRADE, C.R.C. VEGA, M. TOLLENAAR, 2004 Kernel number determination in Argentinean maize hybrids released between 1965 and 1993.”
Why Early Season Weed Control Is Important in Maize (2012, background): “Yield losses in maize have often been attributed to reductions in KNP (Cirilo and Andrade 1994; Echarte et al. 2000; Otegui et al. 1995; Pagano and Maddoni 2007; Tollenaar et al. 1992).”
Kernel Set in Maize Hybrids and Their Inbred Lines Exposed to Stress (2006, result): “These results are consistent with published reports that have shown that KNp in improved tropical maize hybrids (Edmeades et al., 1993) and in newer Argentinean maize hybrids ( Echarte et al., 2000 ) are not associated with greater PGRS.”
Survey of Plant Density Tolerance in U.S. Maize Germplasm (2014, background): “168 www.crops.org crop science, vol. 54, january–february 2014 found kernel number to be associated with final grain yield under high plant density and other stress conditions (Bolanos and Edmeades, 1996; Echarte et al., 2000; Sangoi et al., 2002).”
Genetic improvement in density and nitrogen stress tolerance traits over 38 years of commercial maize hybrid release. (2016, background): “Higher density can increase light interception by increasing leaf area index (Tollenaar and Lee, 2002), but higher densities may also increase abiotic stresses that can lead to a reduction in KNP (Poneleit and Egli, 1979; Echarte et al., 2000).”
Responses of Maize Hybrids to Twin-Row Spatial Arrangement at Multiple Plant Densities (2012, background): “Maize grain yield response to plant density is oft en described as matching a characteristic curvilinear pattern with an optimum value (Echarte et al., 2000; Tokatlidis and Koutroubas, 2004) strongly dependent on the environment (climatic conditions), hybrid (Cox, 1996; Farnham, 2001; Sarlangue et a”