Results 21 to 30 of about 16,767 (235)

Effect of Day Length on Growth and Root Morphology of Yellow Maca (Lepidium meyenii) Seedlings

open access: yesInternational Journal of Plant Biology, 2022
Maca (Lepidium meyenii) is a biennial herbaceous plant of the family Brassicaceae, which recently gained research attention as well as consumer interest. Its underground storage organs are used both as a food and as traditional medicine.
Olga Zaytseva   +2 more
doaj   +1 more source

Three Auxin Response Factors Promote Hypocotyl Elongation [PDF]

open access: yesPlant Physiology, 2018
The hormone auxin regulates growth largely by affecting gene expression. By studying Arabidopsis (Arabidopsis thaliana) mutants deficient in AUXIN RESPONSE FACTORS (ARFs), we have identified three ARF proteins that are required for auxin-responsive hypocotyl elongation.
Jason W. Reed   +6 more
openaire   +4 more sources

Studies on the enhancement of plant regeneration from hypocotyl explants of Brassica napus

open access: yes浙江大学学报. 农业与生命科学版, 2006
Effects of various hormones, Ag+, sucrose concentration, GA3, seedling age and genotypes on shoot regeneration from hypocotyl segments of 6 varieties of Brassica napus were examined in vitro.
HE Yun   +4 more
doaj   +1 more source

Expression Analysis and Interaction Protein Screening of CoZTL in Camellia oleifera Abel

open access: yesHorticulturae, 2023
Camellia oleifera Abel., which produces fruits of high comprehensive utilization value, is an important woody oil tree in China. ZEITLUPE (ZTL) is a blue light receptor and clock component protein that is involved in various physiological and biochemical
Shuangshuang Ren   +5 more
doaj   +1 more source

Evaluation of Abnormal Hypocotyl Growth of Mutant Capsicum annuum Plants

open access: yesAgriculture, 2023
Horticulture is a dynamically evolving and an ever-changing sector which needs new ideas, plant materials, and cultivating methods to produce more. Involving different mutants in breeding lines may lead to new opportunities to create new cultivating ...
Bánk Pápai   +6 more
doaj   +1 more source

Gearing Up the Clock of Hypocotyl Growth! [PDF]

open access: yesPlant Physiology, 2020
To anticipate daily changes imposed by Earth's rotation, organisms from all domains of life have evolved an endogenous 24-h timer with daily rhythmic functions: the circadian clock. In plants, the first organisms where circadian dynamics were observed, the circadian clock processes ...
Javier E. Moreno   +1 more
openaire   +3 more sources

Micrographic View of Graft Union Formation Between Watermelon Scion and Squash Rootstock

open access: yesFrontiers in Plant Science, 2022
Grafting has become a common practice for watermelon [Citrullus lanatus (Thunb.) Matsum & Nakai] production in many parts of the world, due to its efficacy against biotic and abiotic stressors.
Pinki Devi   +4 more
doaj   +1 more source

Morphoanatomy of Serjania communis Cambess. seedling (Sapindaceae)

open access: yesActa Scientiarum: Biological Sciences, 2015
Serjania communis Cambess. (Sapindaceae) is a plant with climbing habit and occurs relatively often in Paraná State, Brazil. The fruits were collected at the 'Parque dos Pioneiros' a remnant of subtropical forest in Maringá, Paraná State, Brazil.
Willian Adriano Lira Lopes   +1 more
doaj   +1 more source

The Effects of Salt Stress in Zinnia (Zinnia sp.) Cultivars During Seed Germination and at the Early Stages of Seedling Growth

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2020
The Zinnia genus which belongs to the Asteraceae family is an annual, multipurpose ornamental plant. Zinnia plants are cultivated not only in landscape but also as the potted plant and cut flower.
Sara YASEMİN   +2 more
doaj   +1 more source

Circumnutations of Sunflower Hypocotyls in Satellite Orbit [PDF]

open access: yesPlant Physiology, 1990
The principal objective of the research reported here was to determine whether a plant's periodic growth oscillations, called circumnutations, would persist in the absence of a significant gravitational or inertial force. The definitive experiment was made possible by access to the condition of protracted near weightlessness in an earth satellite ...
A H, Brown   +3 more
openaire   +2 more sources

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