Results 81 to 90 of about 27,158 (219)

Flores hembra de melón (Cucumis melo)

open access: yes, 2021
La presentación contiene fotografías de diversos genotipos de flores hembra de melón (Cucumis melo).
Monge-Pérez, José Eladio   +1 more
openaire   +3 more sources

Exploring the role of exogenous salicylic acid in cereals resilience to water deficit stress: Advances and challenges

open access: yesAgronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Salicylic acid (SA) is an elicitor of abiotic stress tolerance in plants, but a comparative analysis of its effects across cereals remains under‐explored. This review article assesses the literature on the biological functioning of exogenous SA application (foliar‐ or root‐applied) in water‐stressed cereals.
Christos A. Damalas   +1 more
wiley   +1 more source

Caracterizacion sintomatologica y molecular del virus de la mancha anillada del papayo (PRSV) que infecta Carica papaya L. en el norte del Peru [PDF]

open access: yes, 2015
The objective of present study was symptomatic and molecular characterization of the virus that infects Carica papaya L. in areas of northern Peru. To do this, of different fields were collected leaves of C.
Carbajal, S.   +4 more
core   +2 more sources

Transposable elements: Functional aspects and applications as drivers of crop innovation

open access: yesCrop Science, Volume 66, Issue 2, March/April 2026.
Abstract Transposable elements (TEs), which were once relegated to the status of genomic parasites, are today accepted as important agents of plant genome evolution and adaptation. This review integrates evidence pointing to their dual function as drivers of genetic diversity and instability, with a focus on their contribution to phenotypic innovation,
Flávia Layse Belém Medeiros   +12 more
wiley   +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  

Dual‐vector transmission of a pepper polerovirus: a plant virus is transmitted by both aphids and the supervector whitefly Bemisia tabaci

open access: yes
New Phytologist, Volume 250, Issue 3, Page 1370-1377, May 2026.
José Natividad Jaén‐Sanjur   +3 more
wiley   +1 more source

Annotated world bibliography of host fruits of Bactrocera latifrons (Hendel) (Diptera: Tephritidae) [PDF]

open access: yes, 2013
Bactrocera latifrons (Hendel) (Diptera: Tephritidae) infests fruits and vegetables of a number of different plant species, with host plants primarily found in the plant families Solanaceae and Cucurbitaceae. Although B.
Liquido, Nicanor J., McQuate, Grant T.
core  

A Semipersistent Plant Virus Differentially Manipulates Feeding Behaviors of Different Sexes and Biotypes of Its Whitefly Vector. [PDF]

open access: yes, 2017
It is known that plant viruses can change the performance of their vectors. However, there have been no reports on whether or how a semipersistent plant virus manipulates the feeding behaviors of its whitefly vectors.
Bai, Rune   +9 more
core   +2 more sources

Molecular diversity of Hungarian melon varieties revealed by RAPD markers

open access: yesInternational Journal of Horticultural Science, 2002
RAPD markers were used to reveal genetic diversity between nine varieties of Cucumis melo L. and to identify the studied varieties. Of the 60 primers tested 12 primers produced polymorph patterns.
E. Bába   +5 more
doaj   +1 more source

Population dynamics of Meloidogyne incognita on cucumber grafted onto the Cucurbita hybrid RS841 or ungrafted and yield losses under protected cultivation [PDF]

open access: yes, 2017
The influence of the squash hybrid RS841 rootstock (Cucurbita maxima x C. moschata) on population dynamics of Meloidogyne incognita and yield of cucumber cv. Dasher II was assessed during 2013 and 2014 in a plastic greenhouse.
Giné, Ariadna   +3 more
core   +2 more sources

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