Results 21 to 30 of about 4,323,457 (339)

Rhizosphere Soil Microbial Survival States and N-Related Process during Riparian Plant Dormancy: Influences of Plant Locations and Plant Species

open access: yesDiversity, 2022
The plant dormancy period in the riparian zone affects the activity of microorganisms and their related nitrogen (N) process, which necessitates an investigation of the influence of the dormancy period on the microbial community.
Chao Zhang   +5 more
doaj   +1 more source

Dormancy in seeds of brazilian cerrado and dense Ombrophilous forest

open access: yesBiodiversidade Brasileira, 2023
The Cerrado and the Dense Ombrophilous Forest are important brazilian biomes that together cover more than half of the country's territory. They have a vast and rich plant diversity which often has a block in the germination process called dormancy ...
Josinei Rodrigues Filho   +5 more
doaj   +1 more source

WEAK SEED DORMANCY 1, an aminotransferase protein, regulates seed dormancy in rice through the GA and ABA pathways.

open access: yesPlant physiology and biochemistry : PPB, 2023
Seed dormancy is a critical trait that enhances plant survival by preventing seed germination at the wrong time or under unsuitable conditions. Lack of seed dormancy in rice can lead to pre-harvest sprouting on mother plants leading to reduced yield and ...
Yunshuai Huang   +14 more
semanticscholar   +1 more source

ABA Metabolism and Homeostasis in Seed Dormancy and Germination

open access: yesInternational Journal of Molecular Sciences, 2021
Abscisic acid (ABA) is a key hormone that promotes dormancy during seed development on the mother plant and after seed dispersal participates in the control of dormancy release and germination in response to environmental signals.
Naoto Sano, A. Marion-Poll
semanticscholar   +1 more source

Bulb Dormancy In Vitro—Fritillaria meleagris: Initiation, Release and Physiological Parameters

open access: yesPlants, 2021
In ornamental geophytes, conventional vegetative propagation is not economically feasible due to very slow development and ineffective methods. It can take several years until a new plant is formed and commercial profitability is achieved.
Marija Marković   +4 more
doaj   +1 more source

A molecular timetable for apical bud formation and dormancy induction in poplar [PDF]

open access: yes, 2007
The growth of perennial plants in the temperate zone alternates with periods of dormancy that are typically initiated during bud development in autumn. In a systems biology approach to unravel the underlying molecular program of apical bud development in
Ruttink, Tom   +8 more
core   +1 more source

Stratification requirements for seed dormancy alleviation in a wetland weed. [PDF]

open access: yes, 2013
Echinochloaoryzicola(syn.E. phyllopogon) is an exotic weed of California rice paddies that has evolved resistance to multiple herbicides. Elimination of seedlingsthroughcertain weed control methods can limit the spread of this weed, but is contingent on ...
Boddy, Louis G   +2 more
core   +2 more sources

Summer Dormancy in Perennial Cool-Season Forage Grasses

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2018
Plants survive in unfavorable environmental conditions by developing some strategies. One of these strategies is dormancy. This article was prepared to provide information about the summer dormancy of plants in summer. Summer dormancy is a type of endo-
Özlem ÖNAL AŞCI, Ömer EĞRİTAŞ
doaj   +1 more source

Temperature, light and nitrate sensing coordinate Arabidopsis seed dormancy cycling resulting in winter and summer annual phenotypes [PDF]

open access: yes, 2013
Seeds use environmental cues to sense the seasons and their surroundings to initiate the plants life cycle. Dormancy cycling underlying this process is extensively described, but the molecular mechanism is largely unknown.
Clay, Heather A.   +4 more
core   +1 more source

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