Results 91 to 100 of about 40,987 (206)

Exogenous Phytohormones Modulate Mycorrhiza-Induced Changes in Root Hair Configuration of Trifoliate Orange

open access: yes, 2016
Mycorrhizas alter root hair profile, but it is not clear whether exogenous phytohormones regulate the mycorrhizal effects on root hair. Studies were carried out in a two-chambered rootbox separated by 37-μm nylon mesh to establish root+hyphae chamber ...
De-Jian ZHANG   +9 more
core   +1 more source

Root-irrigation with Bacillus velezensis TX2 induces systemic resistance to soft rot disease via jasmonic acid and salicylic acid dependent pathways in Colocasia esculenta

open access: yesBiological Control
Pectobacterium carotovorum (Pcc) is the causative organism of bacterial soft rot disease, one of the most hazardous diseases affecting Colocasia esculenta (L.) Schott.
Yi Chen, Yujian He, Shitou Xia
doaj   +1 more source

Introduction to Phytohormones

open access: yesThe Plant Cell, 2010
Summary Phytohormones are chemical messengers that coordinate cellular activities. This lecture introduces the plant hormones (auxin, cytokinin, gibberellic acid, brassinosteroids, ethylene, abscisic acid, salicylic acid and jasmonic acid) through their roles, during the plants life, from seed-to-seed.
openaire   +1 more source

Quantitative analysis of ethylene precursor ACC in plant samples by liquid chromatography-tandem mass spectrometry

open access: yesBMC Plant Biology
Background Ethylene (C2H4) is a gaseous phytohormone that regulates various plant physiological processes and mediates the responses of the plants to various environmental stresses.
Jianhua Tong   +5 more
doaj   +1 more source

Nicotinamide and phytohormones as biostimulants in common bean [PDF]

open access: yes
The cultivation of beans (Phaseolus vulgaris L.) is of great importance to the national economy since they are grown in almost all regions of Brazil and the use of biostimulants based on phytohormones and plant vitamins can improve the yield of the crop.
Gleciane Aparecida Valério dos Santos   +5 more
core   +2 more sources

Peach Postharvest Fungal Diseases: Sustainable Management and an Integrative Review of Emerging Strategies

open access: yesCrops
Postharvest fungal diseases represent a major constraint to the storage, transport, and marketability of peach (Prunus persica) fruits. Pathogens such as Monilinia spp.
Sahar El Maazouzi   +7 more
doaj   +1 more source

Ultrasound-assisted extraction of phytohormones from vermicompost.

open access: yes, 2012
Vermicompost (VC) is the by-product of the joint actions between earthworms and microorganisms living within them and is traditionally used as organic fertilizer.
Teo, Chee How.
core  

Evaluation of the growth of Chondracanthus chamissoi gametophytes in culture medium enriched with phytohormones [PDF]

open access: yes
The study focused on the life cycle of Chondracanthus chamissoi, characterized by its isomorphic triphasic phase and spore propagation. The effect of phytohormones in alternative culture media on the settlement and growth of gametophytes was evaluated ...
Huanacuni, Jordan I.   +5 more
core   +1 more source

Multiple BnaSOBIR1-Associated Receptor-like Proteins Contribute to Enhanced Resistance to Sclerotinia sclerotiorum in Brassica napus L. (Oilseed Rape)

open access: yesPlants
As a major fungal pathogen of Brassica napus, Sclerotinia sclerotiorum causes significant yield reductions worldwide. Receptor-like proteins (RLPs) are essential components of plant immunity, but the functions of many RLPs in B.
Chenghuizi Yang   +3 more
doaj   +1 more source

Simultaneous Determination of Multiclass Phytohormones in Submilligram Plant Samples by One-Pot Multifunctional Derivatization-Assisted Liquid Chromatography–Tandem Mass Spectrometry

open access: yes, 2019
Phytohormones play crucial roles in every aspect of plant life, and their regulatory functions rely on complex crosstalk networks among the different classes of phytohormones in an antagonistic or synergistic manner.
Lei Yu (70258)   +9 more
core   +1 more source

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