Results 41 to 50 of about 1,269 (199)

Life table studies of Trilocha virescence (Bombycidae: lepidoptera) on Ficus nitida [PDF]

open access: yesAsian Journal of Agriculture and Biology, 2013
The life table of Trilocha virescence was constructed in the laboratory which is a serious Lepidopterous pest of Ficus nitida. The study declared different impact of larval and adult mortality on the population.
Asif Aziz   +2 more
doaj  

First report of soybean witchesbroom disease caused by Group 16SrII phytoplasma in soybean in Malawi and Mozambique [PDF]

open access: yes, 2017
Soybean (Glycine max L.) is an important grain legume cultivated on approximately 1.24 million ha in Africa (1). Malawi ranks fourth in area of production in Africa, with 75,000 ha in 2009 (1). Soybean is also gaining importance in Mozambique and several
Boahen, S.   +4 more
core   +2 more sources

Plant cell packs: a scalable platform for recombinant protein production and metabolic engineering [PDF]

open access: yes, 2019
Industrial plant biotechnology applications include the production of sustainable fuels, complex metabolites and recombinant proteins, but process development can be impaired by a lack of reliable and scalable screening methods. Here, we describe a rapid
Arfi   +28 more
core   +2 more sources

Etude de la transmission par Orosius cellulosus (Lindbert) (Homopt. Cicadellidae) de la virescence florale du cotonnier et de Sida sp. [PDF]

open access: yes, 1973
Le rôle vecteur d'O, cellulosus dans la transmission de la virescence florale du cotonnier est pleinement établi. Plus de 250 transmissions ont été réussies de cotonnier (G. hirsutum L.) à cotonnier, de cotonnier à Sida cordifolia L. (Malvaceae) et de S.
Desmidts, M.   +2 more
core  

Effects of Phytoplasma Infection on Aster Leafhopper (Macrosteles quadrilineatus) Settling Behavior and Development on Brassica napus

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 2, Page 132-141, February 2026.
Aster yellows phytoplasma (AYp) infection alters host plant preference in aster leafhoppers (Macrosteles quadrilineatus), with infected vectors showing a significant preference for AYp‐infected canola (Brassica napus) early in the infection period. However, this preference fades as infection progresses. Despite early attraction, B.
Jeremy R. Irvine   +2 more
wiley   +1 more source

Phytoplasma-Induced Floral Abnormalities in Catharanthus roseus Are Associated with Phytoplasma Accumulation and Transcript Repression of Floral Organ Identity Genes

open access: yesMolecular Plant-Microbe Interactions, 2011
Floral symptoms caused by phytoplasma largely resemble floral reversion in other plants. Periwinkle leaf yellowing (PLY) phytoplasma and peanut witches'-broom (PnWB) phytoplasma caused different degrees of floral abnormalities on infected periwinkle ...
Yi-Ting Su, Jen-Chih Chen, Chan-Pin Lin
doaj   +1 more source

La virescence florale "Phyllodie" du cotonnier en Côte d'Ivoire... Possibilité de lutte [PDF]

open access: yes, 1982
Symptomes, transmission, dégats, lutte génétique, lutte ...
Follin, Jean-Claude
core  

Tomato Flower Abnormalities Induced by Stolbur Phytoplasma Infection Are Associated with Changes of Expression of Floral Development Genes

open access: yesMolecular Plant-Microbe Interactions, 2006
Tomato (Lycopersicon esculentum cv. Micro-Tom) plants infected by the stolbur phytoplasma (isolate PO) display floral abnormalities, including sepal hypertrophy, virescence, phyllody, and aborted reproductive organs, which are reminiscent of those ...
Pascale Pracros   +4 more
doaj   +1 more source

Importance économique et épidémiologie de la phyllodie du cotonnier [PDF]

open access: yes, 1973
Concentrée jusqu'à ces dernières années en Haute-Volta et à la frontière malo-voltaïque, la phyllodie du cotonnier (virescence florale du cotonnier) gagne la Côte d'Ivoire et le Ghana. Elle a acquis depuis 1970 en Haute-Volta des allures épidémiques dans
Desmidts, M.   +2 more
core  

Multilocus Sequence Typing of “Candidatus Phytoplasma Solani” and Detection of RNA Viruses Infecting Cucurbits in the Marmara Region, Türkiye

open access: yesPlant Pathology, Volume 74, Issue 6, Page 1905-1914, August 2025.
This study provides the first multilocus genetic characterisation of “Candidatus Phytoplasma solani” strains infecting cucurbits. ABSTRACT The stolbur disease associated with “Candidatus Phytoplasma solani” (CaPsol) is very common in Europe and the Mediterranean regions and adversely affects perennial or annual plants but is rarely reported on ...
Filiz Randa‐Zelyüt, Ali Karanfil
wiley   +1 more source

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