Results 71 to 80 of about 16,124 (238)
Sterol content in sunflower seeds (Helianthus annuus L.) as affected by genotypes and environmental conditions [PDF]
, 2010 Phytosterols play essential roles in many plant cell mechanisms. They are of industrial interest since, as part of the diet, they can reduce Low Density Lipoprotein cholesterol.
Alignan, Marion +6 more
core +3 more sources
Physiological role of brassinolide in the light development of Arabidopsis thaliana seedling
RUDN Journal of Agronomy and Animal Industries, 2011 The regulatory role of more active brassinosteroids - brassinolide in seedling development in darkness was studied. The growth parameters and photosynthetic pigment content of Arabidopsis thaliana seedlings under differ light conditions were investigated.
M V Efimova
doaj
Leaf senescence in tomato mutants as affected by irradiance and phytohormones
Biologia Plantarum, 2013 We explored the interaction between radiation of different wavelength and jasmonic acid (JA) or brassinosteroids (BR) on leaf senescence-induced oxidative stress.
R. F. Carvalho +7 more
doaj +1 more source
Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity [PDF]
Pesticidi i Fitomedicina, 2018 The mode of action of agrochemicals on plants implies the totality of their effect on plant metabolism, growth and development. The effects of different doses of 24-epibrassinolide (24-EBL) as a class of brassinosteroid phytohormones on growth and other ...
Nikolić Bogdan +4 more
doaj +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Cold stress adversely affects plant growth and development, significantly limiting fruit yield and quality in citrus. Ichang papeda (Citrus ichangensis), a cold‐tolerant citrus species, serves as a valuable genetic resource for studying cold adaptation, yet the key genes and their modes of action underlying the cold stress response remain ...
Jing Qu +6 more
wiley +1 more source
ttl mutants are impaired in cellulose biosynthesis under osmotic stress [PDF]
, 2018 As sessile organisms, plants require mechanisms to sense and respond to the challenging environment, that encompass both biotic and abiotic factors that results in differential development.
Amorim-Silva, Vitor +6 more
core
Brassinosteroids participate in the control of basal and acquired freezing tolerance of plants [PDF]
, 2016 Brassinosteroids (BRs) are growth-promoting plant hormones that play a role in abiotic stress responses, but molecular modes that enable this activity remain largely unknown. Here we show that BRs participate in the regulation of freezing tolerance.
Castellanos, Marcos +9 more
core +1 more source
Biotecnología Vegetal, 2003 The brassinosteroids MH5, Biobras-6 and Biobras-16 were applied to the culture medium in concentrations ranging from 0.1 to 0. 001 mg.l-1. The plantlets were then transplanted into the greenhouse.
Britta Kowalski +4 more
doaj
Natural Variation of TaSG‐D1‐TaWRKY53 Module Regulates Heading Date in Wheat
Plant Biotechnology Journal, EarlyView.ABSTRACT Heading date is a critical determinant of regional adaptation and yield potential. Here, we identify an E286K substitution in TaSG‐D1, encoding an STKc_GSK3 kinase, which delays heading date in wheat. Mechanistically, this substitution strengthens the physical interaction between TaSG‐D1 and TaWRKY53 and enhances the phosphorylation of ...
Xingyuan Xi +15 more
wiley +1 more source
A role for jasmonates in the release of dormancy by cold stratification in wheat [PDF]
, 2016 Hydration at low temperatures, commonly referred to as cold stratification, is widely used for releasing dormancy and triggering germination in a wide range of species including wheat.
Barrero, Jose M +5 more
core +2 more sources