L. Kenyon

Development of Durable Resistance in Eggplant to Manage Multiple Strains of the Ralstonia solanacearum Complex for Rootstock Breeding

Mohamed Rakha, Ramadan A. Arafa, Ahmed Namisy, Jaw-Rong Chen et autres

Bacterial wilt (BW), caused by soil-borne bacteria of the Ralstonia solanacearum species complex (RSSC), is a serious disease affecting eggplant (Solanum melongena) in tropical and subtropical regions. Resistance to BW in eggplant has been identified in several accessions and wild relatives, but …

tw, Égypte, es (code pays fourni par la source)

Phenotypic and Genetic Diversity of Xanthomonads Isolated from Pepper (Capsicum spp.) in Taiwan from 1989 to 2019

Apekshya Parajuli, Aastha Subedi, Sujan Timilsina, Gerald V. Minsavage et autres

Bacterial spot caused by Xanthomonas spp. is an economically important disease of pepper causing significant yield losses in Taiwan. Monitoring the pathogen population on a continuous basis is necessary for developing disease management strategies. We analyzed a collection of xanthomonad strains isolated …

us, tw (code pays fourni par la source)

Survey of diseases of amaranth (Amaranthus spp. L.) in Tanzania revealed multiple fungal and viral infections

Wubetu Bihon, Z.M. Sheu, Raphael Mallogo, Jaw-Rong Chen et autres

ISHS XXXI International Horticultural Congress (IHC2022): International Symposium on Sustainable Control of Pests and Diseases Survey of diseases of amaranth (Amaranthus spp. L.) in Tanzania revealed multiple fungal and viral infections

Novel sources of resistance to fusarium wilt in Luffa species

Sumant Bindal, Z.M. Sheu, L. Kenyon, Dalia Taher et autres

Fusarium wilt is a serious disease of cucurbit crops including cultivated Luffa species (Luffa aegyptiaca, Luffa acutangula) causing considerable amount of reduction in yield and quality. Luffa is starting to be used as rootstocks for major commercial cucurbit crops, but little is …

tw, Égypte (code pays fourni par la source)

A Global Assessment of the State of Plant Health

Ivette Acuña, Jorge Andrade-Piedra, Didier Andrivon, Josep Armengol et autres

The Global Plant Health Assessment (GPHA) is a collective, volunteer-based effort to assemble expert opinions on plant health and disease impacts on ecosystem services based on published scientific evidence. The GPHA considers a range of forest, agricultural, and urban systems worldwide. These …

cl, pe, fr, es, us, Nigéria, it, ar, ph, br, nz, jp, gb, se, au, Cameroun, Afrique du Sud, cn, tw, nl, Ouganda, in, Tanzanie, ch, vn, ca, id, pa, Kenya (code pays fourni par la source)

Evaluation of Biocontrol Agents Against Bacterial Wilt in Tomato Using Seedling Screening

Lourena Arone Maxwell, Hung‐Chia Chang, Jaw-Rong Chen, L. Kenyon et autres

Tomato is among the most cultivated vegetable crops worldwide, and bacterial wilt (BW) caused by the Ralstonia solanacearum species complex (RSSC) is the most devastating disease affecting tomato, impacting food and nutrition security in many areas.Pesticides used for controlling plant diseases are …

tw (code pays fourni par la source)

Eggplant accessions (Solanum melongena) for resistance to bacterial wilt disease and for use as a rootstock for grafted tomato in Mali and Burkina-Faso

Wubetu Bihon, Jean-Baptiste Tignegre, J. Chen, Ravishankar Manickam et autres

ISHS IV All Africa Horticultural Congress - AAHC2021: Transformative Innovations in Horticulture Eggplant accessions (Solanum melongena) for resistance to bacterial wilt disease and for use as a rootstock for grafted tomato in Mali and Burkina-Faso

Survey of Viruses Infecting Tomato, Cucumber and Mung Bean in Tajikistan

Yuan-Li Chan, Nurali Saidov, Li-mei Lee, Fu-Hsun Kuo et autres

Viral diseases are major constraints to tomato, cucumber and mung bean production in most areas where these crops are grown. To identify the viruses on the crops in Tajikistan, a field survey was conducted in 2019. Samples of cucumber, mung bean and …

tw, tj (code pays fourni par la source)

Molecular characterization of novel Cucurbit aphid borne yellows virus strains infecting squash and watermelon in India

K. Nagendran, Shweta Kumari, K. K. Pandey, Sudhakar Pandey et autres

in, tw (code pays fourni par la source)

Molecular Characterization of Novel Cucurbit Aphid Borne Yellows Virus Strains Infecting Squash and Watermelon in India

K. Nagendran, Shweta Kumari, K. K. Pandey, Sudhakar Pandey et autres

Abstract The pathogen responsible for yellowing and downward rolling of leaves of squash and watermelon plants from Uttar Pradesh state, India, was identified as probably strains of Cucurbit aphid-borne yellows virus (CABYV) through RT-PCR using universal Polerovirus primers followed by sequencing. The …

in, cn (code pays fourni par la source)

Evaluation of Resistance Sources of Tomato (Solanum lycopersicum L.) to Phylotype I Strains of Ralstonia solanacearum Species Complex in Benin

Herbaud P. F. Zohoungbogbo, Adonis Quenum, Judith Honfoga, Jaw-Rong Chen et autres

Finding sources of resistance to bacterial wilt (BW) caused by Ralstonia solanacearum species complex is a crucial step toward the development of improved bacterial wilt-resistant tomato varieties. Here, we evaluated new sources of bacterial wilt-tolerant/resistant tomato lines and identified associated phylotype/sequevar of …

Bénin, tw (code pays fourni par la source)

Management of tomato viroids at World Vegetable Center headquarters

W.Y. Chen, S.L. Shih, M.H. Hsieh, L. Kenyon