Assessment of Five Chilling Tolerance Traits and GWAS Mapping in Rice Using the USDA Mini-Core Collection [PDF]
, 2017 Rice (Oryza sativa L.) is often exposed to cool temperatures during spring planting in temperate climates. A better understanding of genetic pathways regulating chilling tolerance will enable breeders to develop varieties with improved tolerance during ...
Boykin, Debbie L. +7 more
core +6 more sources
Studies on the growth hormone of plants. VI. The distribution of the growth substance in plant tissues [PDF]
, 1934 1. It is shown that when plant tissues are ground with water the growth substance contained therein is inactivated by the oxidizing enzymes. 2.
Thimann, Kenneth V.
core +2 more sources
The growth and respiration of the Avena coleoptile [PDF]
, 1936 In a previous paper (1) a relation was shown to exist between the respiration of the plant cell and its elongation under the influence of the plant growth hormone.
Bonner, James
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Agronomy, 2021 Nepal is facing more intense early-season drought stress associated with climate change. The introgression of reduced height (Rht) alleles to enable stem dwarfism in bread wheat (Triticum aestivum L.) inadvertently reduced coleoptile length and growth ...
Kamal Khadka +3 more
doaj +1 more source
Mesocotyl elongation in Digitaria sanguinalis during seedling development [PDF]
, 2016 The mesocotyl is an embryonic organ present in Poaceae that plays an important role in seedling emergence. The elongation of this first internode contributes decisively to the coleoptile reaching the soil surface.
Mas Serra, Maite +1 more
core +2 more sources
The Indian Journal of Agricultural Sciences, 2019 The present study was conducted during years 2017-18 and 2018-19 involving 60 wheat genotypes including advance lines and released varieties. Based on the coleoptile length, these were categorised for coleoptile length as short (2.5-4.5 cm), medium (4.6 ...
PRAVEEN K YADAV +3 more
doaj +1 more source
Differential coupling of gibberellin responses by Rht-B1c suppressor alleles and Rht-B1b in wheat highlights a unique role for the DELLA N-terminus in dormancy [PDF]
, 2017 During the Green Revolution, substantial increases in wheat (Triticum aestivum) yields were realized, at least in part, through the introduction of the Reduced height (Rht)-B1b and Rht-D1b semi-dwarfing alleles.
Chandler, Peter Michael +3 more
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An evolutionarily diverged CCD4 enzyme negatively regulates mesocotyl elongation in rice. [PDF]
New PhytolNew Phytologist, Volume 249, Issue 4, Page 1569-1579, February 2026.
Zhang Y +10 more
europepmc +2 more sources
A deseeded Avena test method for small amounts of auxin and auxin precursors [PDF]
, 1937 In 1927 Went isolated the growth promoting hormone, auxin, from the tip of the Arena coleoptile, and worked out the now well known Arena test method for its quantitative determination.
Skoog, Folke
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Mapping of QTLs for Tolerance of Hypoxia Germination in Rice with a High-density Genetic Map
Guangdong nongye kexue, 2023 【Objective】Tolerance to hypoxia germination is one of the key traits for direct-seeding adaptability of rice. The temperate direct-seeding japonica rice variety Francis and multi-panicle indica restorer line R998 were used for QTL mapping of hypoxia ...
Xiaoxia YAN +7 more
doaj +1 more source