Results 1 to 10 of about 309,576 (290)
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
doaj +6 more sources
Modeling of Shoot Elongation and Leaf Appearance in Potted Mulberry [PDF]
Plant Production Science, 2000 To predict mulberry growth, modeling of shoot elongation and leaf appearance of potted mulberries was attempted. Potted mulberries were grown in temperature-controlled phytotrons. Changes in the rates of mulberry shoot elongation and leaf appearance, and
Kuniaki Fukui
doaj +3 more sources
Variability and synchronism of leaf appearance and leaf elongation rates of eleven contrasting rice genotypes [PDF]
Agricultural Sciences, 2015 Leaf appearance and leaf elongation rates in rice play an essential role in determining the development of the plants' architecture which affects their adaptability to varying environments.
Aguilar, Edna A. +6 more
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The Effect of Temperature on Leaf Appearance in Rice [PDF]
Annals of Botany, 1996 Temperature is the principal environmental determinant of crop leaf appearance. The objective of this study is to analyse whether there are different effects of day temperature (TD) and night temperature (TN) on main-stem leaf appearance in rice (Oryza sativaL.).
Xinyou Yin, Martin Kropff
exaly +3 more sources
Spring Wheat Leaf Appearance and Temperature: Extending the Paradigm? [PDF]
Annals of Botany, 2003 Extensive research shows temperature to be the primary environmental factor controlling the phyllochron, or rate of leaf appearance, of wheat (Triticum aestivum L.). Experimental results suggest that soil temperature at crown depth, rather than air temperature above the canopy, would better predict wheat leaf appearance rates.
John R Porter
exaly +3 more sources
Simulating leaf appearance in a maize variety
Bioscience Journal, 2010 The calculation of leaf appearance rate (LAR) is an important part of many crop simulation models. The objective of this study was to evaluate and compare a linear model (the Phyllochron model) with a non-linear model (the Wang and Engel, WE, model) for ...
Nereu Augusto Streck +5 more
doaj +1 more source
Experimental and modeling evidence of carbon limitation of leaf appearance rate for spring and winter wheat [PDF]
Journal of Experimental Botany, 2019 Boris Parent +2 more
exaly +2 more sources
Fibromuscular dysplasia presenting as macroscopic hematuria and radiologically sporting a 'clover leaf appearance'. [PDF]
Indian J Nephrol, 2013 Joseph J, Vimala A, Godwin J.
europepmc +3 more sources
Plants, 2021 Earliness per se (Eps) genes are important to fine tune adaptation, and studying their probable pleiotropic effect on wheat yield traits is worthwhile. In addition, it has been shown that some Eps genes interact with temperature and therefore determining
Priyanka A. Basavaraddi +4 more
doaj +1 more source
Plants, 2021 To discuss the diversity of morphological traits and life strategies of trees, the functional relationship between leaf expansion and vessel formation must be clarified.
Sayaka Takahashi, Erina Takahashi
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