Results 1 to 10 of about 414 (112)
Maize Leaf Appearance Rates: A Synthesis From the United States Corn Belt [PDF]
Frontiers in Plant Science, 2022 The relationship between collared leaf number and growing degree days (GDD) is crucial for predicting maize phenology. Biophysical crop models convert GDD accumulation to leaf numbers by using a constant parameter termed phyllochron (°C-day leaf−1) or ...
Caio L. dos Santos +7 more
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Improvement in Brazilian barley breeding: Changes in developmental phases and ecophysiological traits [PDF]
Frontiers in Plant Science, 2022 Despite recognizing the importance of genetic improvement in the production of barley grains, little information is available on the contribution of phenological development to the genetic improvement of Brazilian barley.
Osmar Rodrigues +4 more
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Dynamics of apex and leaf development in barley as affected by PPD-H1 alleles in two contrasting PHYC backgrounds under short or long photoperiod [PDF]
Frontiers in Plant ScienceBarley development from seedling to flowering involves both external and internal changes, the latter requiring microscopic observation. Internal changes allow for the classification of preflowering development into three phases: vegetative, early ...
Jorge D. Parrado +3 more
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Quantitative Trait Loci for Rice Phyllochron in Lemont × IR36 Cross
Plant Production Science, 2005 In rice, genetic variation in “phyllochron” (the time interval between the appearance of successive leaves) affects many aspects of shoot system development.
Yasuo Ukai, Makoto Morita
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Oat development in response to temperature
Ciência Rural, 2021 : Temperature affects plant development therefore phyllochron has been used as a predictor for developmental events to define the time for agricultural managing practices.
Carla Andréa Delatorre +5 more
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The phyllochron of well-watered and water deficit mature peach trees varies with shoot type and vigour [PDF]
AoB PLANTS, 2017 Anna Davidson +2 more
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Plant Production Science, 2021 This study analyzes the dynamics of leaf and tiller emergence and development of widely spaced wheat sown on different dates. We used the phyllochron (time interval between the emergence of successive leaves at the same stage), site filling (the relative
Masanori Toyota, Masahiro Morokuma
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Effect of cultivar and year on phyllochron in winter barley [PDF]
Zbornik Matice Srpske za Prirodne Nauke, 2013 Development and growth of leaves in cereals significantly affects grain yield since dry matter accumulation depends on the leaf area that intercepts light. Phyllochron (PHY) is defined as time interval between the emergences of successive leaves
Pržulj Novo M. +1 more
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Agriculture, 2020 The objectives of the experiment were to (i) examine the dynamics of WSC use and the recovery of leaf sheaths and blades of Bromus valdivianus Phil. and Lolium perenne L. subjected to two defoliation frequencies (DFs) determined by thermal time (TT); (ii)
Iván Calvache +4 more
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Acta Scientiarum. Agronomy, 2014 Phenology and phyllochron are parameters that help in characterizing vegetal growth and development. This study is an evaluation of the performance of the vernalized and non-vernalized Albion strawberry cultivar in relation to phenology and phyllochron ...
Rosiani Castoldi da Costa +3 more
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