Results 21 to 30 of about 5,682,548 (232)

Allelic Variants of CRISPR/Cas9 Induced Mutation in an Inositol Trisphosphate 5/6 Kinase Gene Manifest Different Phenotypes in Barley

open access: yesPlants, 2020
Inositol trisphosphate 5/6 kinases (ITPK) constitute a small group of enzymes participating in the sequential phosphorylation of inositol phosphate to inositol hexakisphosphate (IP6), which is a major storage form of phosphate in cereal grains.
Tomáš Vlčko, Ludmila Ohnoutková
doaj   +1 more source

Distinct hormonal and morphological control of dormancy and germination in Chenopodium album dimorphic seeds

open access: yesFrontiers in Plant Science, 2023
Dormancy and heteromorphism are innate seed properties that control germination timing through adaptation to the prevailing environment. The degree of variation in dormancy depth within a seed population differs considerably depending on the genotype and
Eddison Loades   +8 more
doaj   +1 more source

EFFECT OF PLANT GROWTH REGULATORS ON GROWTH, YIELD AND QUALITY OF TOMATO UNDER DROUGHT STRESS [PDF]

open access: yes, 2021
A Thesis Submitted to the Faculty of Agriculture, Sher-e-Bangla Agricultural University, Dhaka, In Partial fulfillment of the requirements for the degree of MASTER OF SCIENCE IN HORTICULTUREThe experiment was conducted at Sher-e-Bangla ...
RAHMAN, MD. MIJANUR
core  

The role of cytokinins during micropropagation of wych elm

open access: yesBiologia Plantarum, 2013
We have compared the influence of two aromatic cytokinin derivatives, N 6-benzyladenine (BA) and meta-topolin (mT), on the in vitro multiplication and senescence of wych elm (Ulmus glabra Huds.).
J. Malá   +8 more
doaj   +1 more source

Brassinolide Application As Plant Growth Regulators [PDF]

open access: yes
Brassinolide (BL) represents one of the plant growth regulators essential in multiple developmental processes in plants including cell division, cell elongation and reproductive development. Over the last ten years, the use of Plant Growth Regulator (PGR)
Mardinata, Zulias
core   +2 more sources

Auxin-mediated seed germination and crosstalk with other phytohormones

open access: yesFrontiers in Plant Science
Seed germination is a critical and highly regulated process that transitions a dormant seed to an actively growing seedling. This process plays a vital physiological role in regulating seedling establishment, plant growth, and development, while ...
Anita Ament   +10 more
doaj   +1 more source

Homozygous Transgenic Barley (Hordeum vulgare L.) Plants by Anther Culture

open access: yesPlants, 2020
Production of homozygous lines derived from transgenic plants is one of the important steps for phenotyping and genotyping transgenic progeny. The selection of homozygous plants is a tedious process that can be significantly shortened by androgenesis ...
Ludmila Ohnoutková, Tomáš Vlčko
doaj   +1 more source

Plant growth regulators-assisted phytoextraction

open access: yes, 2014
Plant growth regulators (PRG)-assisted phytoremediation is a technique that could enhance the yield of heavy metal accumulation in plant tissues. So far, a small number of experiments have helped identify three groups of plant hormones that may be useful
P. Bulak, A. Walkiewicz, M. Brzezińska
core   +1 more source

Quantification of karrikins in smoke water using ultra-high performance liquid chromatography–tandem mass spectrometry

open access: yesPlant Methods, 2019
Background Karrikins (KARs) are plant growth regulators that promote seed germination and the subsequent growth and development of seedlings of many plant species.
Jakub Hrdlička   +6 more
doaj   +1 more source

Innovative UAV LiDAR Generated Point-Cloud Processing Algorithm in Python for Unsupervised Detection and Analysis of Agricultural Field-Plots

open access: yesRemote Sensing, 2021
The estimation of plant growth is a challenging but key issue that may help us to understand crop vs. environment interactions. To perform precise and high-throughput analysis of plant growth in field conditions, remote sensing using LiDAR and unmanned ...
Michal Polák   +5 more
doaj   +1 more source

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