Results 1 to 10 of about 529,008 (339)

To germinate or not to germinate : a question of dormancy relief not germination stimulation [PDF]

open access: yesSeed Science Research, 2012
A common understanding of the control of germination through dormancy is essential for effective communication between seed scientists whether they are ecologists, physiologists or molecular biologists. Vleeshouwers et al.
Batlla   +4 more
core   +3 more sources

Ukuran Benih Dan Skarifikasi Dengan Air Panas Terhadap Perkecambahan Benih Pohon Kuku (Pericopsis Mooniana)

open access: yesJurnal Sylva Lestari, 2014
Nedun tree (Pericopsis mooniana) is one of commercial trees.  The propagation of nedun tree generatively has an obstacle due to it’s dormant character and the variety of seeds weight and the both factors are suspected influence the germanitaion.
Anita Luksi Indria Sandi   +2 more
doaj   +1 more source

Endosperm sterol phenotype and germination in wheat [PDF]

open access: yes, 1976
Free and conjugated sterols of endosperm, coats, scutellum, coleoptile and roots have been analysed at different germination stages in two wheat cultivars with different endosperm sterol phenotypes.
Carbonero Zalduegui, Pilar   +2 more
core   +2 more sources

Discovery of seed germinating fungi (Mycetinis scorodonius) from Gastrodia elata Bl. f. glauca S. chow in Changbai Mountain and examination of their germination ability

open access: yesScientific Reports
Multi-generational asexual reproduction of Gastrodia elata Bl. will cause seedling species degeneration. Sexual reproduction of Gastrodia elata Bl. seed is an effective method to solve the problem of degeneration.
Xinyu Yang   +5 more
doaj   +1 more source

Notes on the germination of the endangered species Sclerolaena napiformis (Chenopodiaceae) [PDF]

open access: yes, 2013
Sclerolaena napiformis is found on fertile plains in northern Victoria and southern New South Wales and is endangered Australia-wide. Introductory work on its germination shows that seeds cannot germinate until the woody fruit has broken down.
Carta, Francesca E., Parsons, R. F.
core  

polyamine uptake transporter 2 (put2) and decaying seeds enhance phyA-mediated germination by overcoming PIF1 repression of germination.

open access: yesPLoS Genetics, 2019
Red light promotes germination after activating phytochrome phyB, which destabilizes the germination repressor PIF1. Early upon seed imbibition, canopy light, unfavorable for photosynthesis, represses germination by stabilizing PIF1 after inactivating ...
Woohyun Kim   +5 more
doaj   +1 more source

Change in seed viability of commercial maize hybrids during storage [PDF]

open access: yesSelekcija i Semenarstvo
The production and processing of commercial seeds place significant emphasis on seed quality, with germination rates being a critical determinant of market performance.
Perić Sanja   +5 more
doaj   +1 more source

The DAG1 transcription factor negatively regulates the seed-to-seedling transition in Arabidopsis acting on ABA and GA levels [PDF]

open access: yes, 2016
BACKGROUND: In seeds, the transition from dormancy to germination is regulated by abscisic acid (ABA) and gibberellins (GAs), and involves chromatin remodelling.
Boccaccini, Alessandra   +9 more
core   +4 more sources

Effect of substrates on germination and seedling emergence of sunflower (Helianthus annuus L.) at the Yongka Western Highlands Research/Garden Park, Bamenda-Cameroon [PDF]

open access: yes, 2015
A study was carried out at the Yongka Western Highlands Research Garden Park, Nkwen­Bamenda in Cameroon to evaluate the effect of substrates on the germination and seedling emergence of sunflower (Helianthus annuus L.).
Fokou, L.   +4 more
core   +2 more sources

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