Genotypic and environmental variations in root morphology in rice genotypes under upland field conditions

By M. Kondo, P. Pablico, D. Aragones, R. Agbisit, J. Abe, S. Morita, Brigitte Courtois. Plant and Soil, 2003

108 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/87ceddb75a0a89ff2b744019a6d859a7d54d94f5

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Citations in the corpus

Genotype x environment interactions for grain yield of upland rice backcross lines in diverse hydrological environments (2008, background): “The recurrent parent, Vandana, is a tall cultivar with early maturity, low biomass, and a tendency to lodge in favourable conditions (Kondo et al., 2003).”
The challenge of improving nitrogen use efficiency in crop plants: towards a more central role for genetic variability and quantitative genetics within integrated approaches. (2007, background): “…difficulties in evaluating the influence of the size, the volume, and the root architecture system on NupE and traits related to yield or grain N content is to remove the entire intact root system from soil when plants are grown under agronomic conditions (Guingo et al., 1998; Kondo et al., 2003).”
Shoot growth potential drives N uptake in maize plants and correlates with root growth in the soil (2010, background): “Though there are some studies highlight the essential role of root traits in N acquisition (Mackay and Barber, 1986; Sattelmacher et al., 1990; Van Beem and Smith, 1996; Horst et al., 2003; Kondo et al., 2003; Wang et al., 2004), the studies in which the importance of the root system was comprehensi”
Adaptation of the STICS intercrop model to simulate crop growth and N accumulation in pea-barley intercrops (2009, background): “Moreover several factors may influence specific root weight such as cultivars, growth factors, environmental conditions (Kondo et al., 2003).”
Responses of two rice cultivars differing in seedling-stage nitrogen use efficiency to growth under low-nitrogen conditions (2009, background): “However, plants generally consume less than half of the N fertilizer applied, and most is lost to the atmosphere or leached into groundwater, lakes, and rivers, which causes severe environmental pollution (UNEP 1999; Kondo et al. 2003; Shi et al. 2009).”
Fractal analysis on root systems of rice plants in response to drought stress (2009, background): “The development of a deep and extensive root system in upland rice is one of drought-adaptation strategies, which enables the rice plants to access water at soil depth under upland conditions (O’Toole, 1982; Kondo et al., 2003).”
Root Distribution of Drought‐Resistant Peanut Genotypes in Response to Drought (2008, background): “Higher yield and improved drought resistance have been shown to be associated with larger and deeper root system in rice (Nemoto et al. 1998, Kondo et al. 2003), pearl millet (Zegada-Lizarazu and Iijima 2005), chickpea (Kashiwagi et al. 2006) and cowpea (Matsui and Singh 2003).”
Nitrogen use efficiency (NUE) in rice links to NH4+ toxicity and futile NH4+ cycling in roots (2013, background): “…fact decreased grain yields (Zhang et al. 2009; Sun et al. 2012; Qiao et al. 2012), and led to a drastic decline in N-utilization efficiency, with the additional consequence of increased N loss to the environment, polluting both the atmosphere and water systems (Zhu et al. 1997; Kondo et al. 2003).”
Field evaluation of upland rice lines selected for QTLs controlling root traits (2007, background): “Kalinga III and Azucena (japonica) are likely to have very different mechanisms for partitioning in root development: Kondo et al. (2003) compared the upland variety Vandana to upland japonicas and showed that less dry matter was allocated to the root in Vandana.”
Advances in Drought Resistance of Rice (2009, background): “, 2009i), as they are better able to exploit water retained in deep soil layers (Kondo et al., 2003).”
Genotypic Variation in Root Growth Angle in Rice (Oryza sativa L.) and its Association with Deep Root Development in Upland Fields with Different Water Regimes (2006, unknown): “Deep root development is largely affected by soil conditions (Cairns et al. 2004; Kato et al. 2006c; Kondo et al. 2000), and large genotype · environment interactions have been recognized (Kondo et al. 2003).”
Statistical Analysis of Yield Trials by AMMI and GGE: Further Considerations (2008, methodology): “Although AMMI has been used less frequently in soil sciences than in crop sciences, examples include association of AMMI parameters with soil and other environmental variables (Nachit et al., 1992), analysis of GE responses to soil conditions ( Kondo et al., 2003 ), analysis of soil microbial commun”
Root biology and genetic improvement for drought avoidance in rice (2011, background): “Genetic variation in root–shoot ratio among Oryza species was also reported, and was seen among subspecies groups (Kondo et al., 2003).”