Results 31 to 40 of about 7,292,701 (286)

Antibacterial, Mutagenic Properties and Chemical Characterisation of Sugar Bush (Protea caffra Meisn.): A South African Native Shrub Species

open access: yesPlants, 2020
Protea caffra is used as a diarrhoeal remedy in South African herbal medicine, however, its pharmacological properties remain largely unknown. In the present study, extracts from different Protea caffra organs were screened against drug-sensitive and ...
McMaster Vambe   +6 more
doaj   +1 more source

The Cytokinin Status of the Epidermis Regulates Aspects of Vegetative and Reproductive Development in Arabidopsis thaliana

open access: yesFrontiers in Plant Science, 2021
The epidermal cell layer of plants has important functions in regulating plant growth and development. We have studied the impact of an altered epidermal cytokinin metabolism on Arabidopsis shoot development.
Sören Werner   +7 more
doaj   +1 more source

Regulation of plant growth by cytokinin [PDF]

open access: yesProceedings of the National Academy of Sciences, 2001
Cytokinins are a class of plant-specific hormones that play a central role during the cell cycle and influence numerous developmental programs. Because of the lack of biosynthetic and signaling mutants, the regulatory roles of cytokinins are not well understood.
T, Werner   +3 more
openaire   +2 more sources

Plant secondary metabolites as defenses, regulators, and primary metabolites: the blurred functional trichotomy [PDF]

open access: yes, 2020
The plant kingdom produces hundreds of thousands of low molecular weight organic compounds. Based on the assumed functions of these compounds, the research community has classified them into three overarching groups: primary metabolites, which are ...
Erb, Matthias, Kliebenstein, Daniel J.
core   +2 more sources

Evaluation of the efficiency of using new environmentally friendly PVC additives based on adipic acid [PDF]

open access: yesНанотехнологии в строительстве, 2021
Introduction. The economic activity of a person entails environmental, economic and social damage to the environment. The production of goods or services is associated with the consumption of natural resources and emissions that negatively affect the ...
Aliya K. Mazitova   +4 more
doaj   +1 more source

Endogenous brassinosteroids in wheat treated with 24-epibrassinolide

open access: yesBiologia Plantarum, 2010
The aim of the study was to examine the effect of exogenous 24-epibrassinolide on its uptake and content of endogenous brassinosteroids in wheat seedlings.
A. Janeczko, J. Swaczynová
doaj   +1 more source

Cell-surface receptors enable perception of extracellular cytokinins

open access: yesNature Communications, 2020
The main site of cytokinin perception in plant cells is thought to be the endoplasmic reticulum where most cytokinin receptors localise. Here via the use of bioactive probes that cannot enter plant cells and super-resolution microscopy, Antoniadi et al ...
Ioanna Antoniadi   +18 more
doaj   +1 more source

Plant Growth Regulators in Mulberry [PDF]

open access: yes, 2017
Plant growth regulators are organic compounds synthesized in specified plant parts in small quantity and are transported to the place of requirement leading to a change in physiological responses.
T. Geetha, N. Murugan
core   +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

ROOTING FROM DIFFERENT PORTION OF STEM CUTTING OF CROTON (Codiaeum variegatum) USING DIFFERENT PLANT GROWTH REGULATORS [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 (MS) IN HORTICULTURETwo field experiments were conducted at the ...
PARVIN, MOORSHIDA
core  

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