Light signals perceived by crop and weed plants.

By C. Ballaré, J. Casal. 2000

276 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/25f8379cbb6e3328d20533f119291f2318887392

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In Plant Science

Citations in the corpus

Defoliation, Shoot Plasticity, Sward Structure and Herbage Utilization in Pasture: Review of the Underlying Ecophysiological Processes (2015, background): “Considering these modifications in FR light and the R/FR ratio in the plant environment, and considering that plants have the ability to morphogenetically respond to the R/FR ratio, it has been proposed [35–38] that FR (or alternatively the R/FR ratio) acts as an early signal of competition for ligh”
The effect of crop start date, crop class and cultivar on sugarcane canopy development and radiation interception (2005, background): “In their review, Ballaré and Casal (2000) showed that leaf senescence was accelerated in lower levels of a canopy where levels of PAR and the ratio of red light to far-red light are low.”
Intra-specific competition in maize: early establishment of hierarchies among plants affects final kernel set (2004, background): “Because these photomorphogenic responses also apply to plants of the same species within a stand (Ballaré and Casal, 2000), the early establishment of hierarchies among plants observed in our study could be indicative of a distinct ability for resource capture originated in a differential capacity f”
Manipulating Crop Row Orientation to Suppress Weeds and Increase Crop Yield (2010, background): “Light availability is an important factor in regulating the competitive relationship between crops and weeds because light influences the growth and development of neighboring plants (Ballare and Casal 2000; Ballare et al. 1990; Ghersa et al. 1994; Holt 1995; Rousseaux et al. 1996).”
Weed seed germination and the light environment: Implications for weed management (2014, background): “…of weed seedlings because a significant proportion of seeds can be induced to germinate through extremely short exposures to light as, for example, those that could take place during tillage operations (Scopel et al. 1994; Jensen 1995; Botto et al. 1998; Casal & Sánchez 1998; Ballaré & Casal 2000).”