Results 81 to 90 of about 20,808 (178)

Effect of a phosphonium salt grafted on polymers on cucumber germination and initial growth

open access: yesBrazilian Archives of Biology and Technology, 2011
The aims of this study were the synthesis, characterization and the testing of vinyldiphenylphosphonium salt phytotoxicity. Phytotoxicity of the synthesised salt was tested on Cucumis sativus L.
Adriana Popa   +3 more
doaj   +1 more source

Stagonosporopsis cucurbitacearum Effector Protein ScAA9 Contributes to Virulence and Triggers Plant Immune Responses

open access: yesMolecular Plant Pathology, Volume 27, Issue 3, March 2026.
The AA9 family protein ScAA9 of Stagonosporopsis cucurbitacearum plays dual roles as both a virulence factor for infection and a PAMP for host immune manipulation, highlighting the complexity of S. cucurbitacearum–host interactions. ABSTRACT Fungal pathogens secrete cell wall‐degrading enzymes that either act as virulence factors or are perceived by ...
Mengmeng Guo   +4 more
wiley   +1 more source

In vitro culture of Cucumis sativus L. VI. Histological analysis of leaf explants cultured on media with 2, 4-D or 2, 4, 5-T

open access: yesActa Societatis Botanicorum Poloniae, 2014
The developmental sequence of callus initiation and somatic embryogenesis in leaf explants of Cucumis sativus cv. Borszczagowski was analysed and compared on media containing two different auxin phenoxy-derivatives (2,4-D and 2,4,5-T) and cytokinin (BAP ...
Anna Nadolska-Orczyk, Stefan Malepszy
doaj   +1 more source

Plant accession and insect infestation, rather than silicon supplementation, shape defence strategies of Arabidopsis halleri towards a leaf beetle

open access: yesPlant Biology, Volume 28, Issue 2, Page 407-419, March 2026.
Chemical and mechanical defences of a metal‐hyperaccumulating plant species Arabidopsis halleri were more influenced by plant accession (genetic background) and insect herbivory by a leaf beetle Phaedon cochleariae than by supplementation of the metalloid silicon.
R. Putra, M. Paulic, C. Müller
wiley   +1 more source

Responses of young cucumber plants to a diurnal temperature drop at different times of day and night

open access: yesActa Agriculturae Slovenica, 2018
In greenhouse production of a number of vegetable and ornamental plant species, a short diurnal temperature drop in the end of the night or in the morning is commonly used to reduce stem elongation as an alternative to chemical growth retardants ...
Tatjana G. SHIBAEVA   +3 more
doaj   +1 more source

Two Newly Discovered Taxa From Alternaria Section Porri (Ascomycota, Pleosporaceae) Isolated From Tomatoes in the Baltic Region

open access: yesPlant Pathology, Volume 75, Issue 2, March–April 2026.
A multilocus phylogeny and phenotypic assays were used to analyse large‐spored Alternaria spp. from the section Porri affecting tomatoes in the Baltic region. Two novel taxa were described as causal agents of early blight in tomatoes. ABSTRACT Early blight caused by large‐spored Alternaria spp.
Lilija Dučkena   +9 more
wiley   +1 more source

Occurrence of Sclerotium Rot of Cucumber Caused by Sclerotium rolfsii

open access: yesResearch in Plant Disease, 2015
Sclerotium rot of cucumber (Cucumis sativus L.) occurred at the experimental field of Gyeongsangnam-do Agricultural Research and Extension Services in July 2012.
Jin-Hyeuk Kwon   +4 more
doaj   +1 more source

Factors affecting protoplast isolation and cultivation of Cucumis spp.

open access: yesJournal of Applied Botany and Food Quality, 2012
Protoplasts of Cucumis anguria, Cucumis melo (3 accessions), Cucumis metuliferus and Cucumis sativus were isolated from leaves, growing apices, hypocotyls and calluses. Plants were cultured on 2 concentrations of sucrose.
J. Gajdová   +3 more
doaj  

Hıyar (Cucumis sativus L)' da rejenerasyonunun optimizasyonu

open access: yes, 2019
Çalışmanın amacı, hıyar'da farklı BA ve AVG konsantrasyonlarını deneyerek etkili rejenerasyon metodunu optimize etmektir. Rejenerasyon ortamı olarak AVG'nin 0.0, 0.5 ve 1.0 mg/1, BA'nin 0.0, 0.5, 1.0 ve 2.0 mg/1 konsantrasyonlarını içeren MS (Makro, Mikro ve Vitamin) ve katılaştırıcı olarak da Phytagel (3 g/l) kullanılmıştır.
Yalçın Yeşim Mendi   +2 more
openaire   +1 more source

Stressbehandlungen bei Einlegegurken (Cucumis sativus L.)

open access: yes, 2005
An Einlegegurkenfrüchten wurde eine Verschlechterung der Qualität beobachtet, deren Ursache nicht bekannt war, und ohne dass Veränderungen der Verfahren bei Ernte und Verarbeitung voraus gingen. Die Qualitätsprobleme äußerten sich durch Ablösen der Fruchtschale der frischen und konservierten Früchte sowie zum Teil dramatisch in Chlorophyllabbau und ...
openaire   +1 more source

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