Results 51 to 60 of about 1,220 (201)

Systemic Acquired Resistance: Plant Priming for Ecological Management of Mealybug-Induced Wilt in MD2 and Queen Victoria Pineapples

Agriculture
Pineapples are highly susceptible to “Wilt disease”, caused by the biotrophic insect Dysmicoccus brevipes that also transmits several Wilt-associated viruses (PMWaVs). Conventional farms manage mealybugs and Wilt disease using chemicals. However, many of
Alain Soler, Corentin Pochat, Marie Perrin, Jessica Mendoza, Flora Latchimy   +4 more
doaj   +1 more source

Field Investigations on the Interrelationships of the Big-Headed Ant, the Gray Pineapple Mealybug, and Pineapple Mealybug Wilt Disease in Hawaii [PDF]

, 1982
The population density of the big-headed ant was higher during the second (ratoon) crop than during the first crop of pineapple at both Poamoho and Molokai. At Poamoho, no mealybug wilt plants were found in plots where ants had been controlled, while the
Beardsley, John W., Gerling, Dan, McEwen, F.L., Su, Tsong Hong   +3 more
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Commodity risk assessment of maple veneer sheets from Canada

EFSA Journal, Volume 22, Issue 7, July 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to deliver a risk assessment on the likelihood of pest freedom from Union quarantine pests and pests subject to measures adopted pursuant to Article 30 of Regulation (EU) No 2016/2031 for the maple veneer sheets manufactured according to the process set out by Canada, with ...
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Andrea Battisti, Eugen Christoph, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Olaf Mosbach‐Schulz, Fabio Stergulc, Franz Streissl, Paolo Gonthier   +29 more
wiley   +1 more source

The effects of agricultural output market access interventions on agricultural, socio‐economic, food security, and nutrition outcomes in low‐ and middle‐income countries: A systematic review

Campbell Systematic Reviews, Volume 20, Issue 2, June 2024.
Abstract Background An estimated two billion people do not have sufficient access to nutritious food, and nearly half are dependent on small‐scale and subsistence farming. Projections show that the global population is not on track to reach the Sustainable Development Goals.
Pierre Marion, Etienne Lwamba, Andrea Floridi, Suvarna Pande, Megha Bhattacharyya, Sarah Young, Paul Fenton Villar, Shannon Shisler   +7 more
wiley   +1 more source

Functional response and control efficacy of Plesiochrysa ramburi and Apertochrysa roseusfrontata (Neuroptera: Chrysopidae) on the Grey Pineapple Mealybug

Biological Control
The gray pineapple mealybug, Dysmicoccus neobrevipes Beardsley (Hemiptera: Pseudococcidae), causes damage through sap-sucking, honeydew secretion, and potentially transmission of pineapple mealybug wilt-associated virus (PMWaV), thereby threatening the ...
Ziyuan Li, Linlin Shi, Jian Wen, Yanmei Zhang, Kewei Chen   +4 more
doaj   +1 more source

Incidência do Pineapple Mealybug wilt Associated VÍrus, PMWAV no Banco Ativo de Germoplasma de abacaxi in vitro da Embrapa Mandioca e Fruticultura. [PDF]

, 2011
O abacaxi (Ananas comosus var. comosus) é uma das frutas tropicais mais apreciadas no mundo. O Brasil, como um dos centros de origem e diversidade genética, tem se preocupado com a conservação de germoplasma desta importante fruteira.
ANDRADE, E. C. de, SANTOS, A. F. dos, SANTOS, K. C. dos   +2 more
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Landscape, Floriculture, and Ornamentals News - Volume 1, Number 2 (December 1997) [PDF]

, 1997
Continues Horticulture Digest.A newsletter for the professional landscape, floriculture, and ornamentals industries.Quarterly. Vol. numbering dropped with v. 1, no. 2 (Dec. 1997). Vol. 1, no. 1 (Feb. 1997)-v. 1, no. 2 (Dec. 1997); no. 3 (Apr. 1998)
University of Hawaii at Manoa. Department of Horticulture. Hawaii Cooperative Extension Service
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Cultivo de meristemas apicais de plantas in vitro para limpeza viral em abacaxi. [PDF]

, 2011
O abacaxi é uma das frutas tropicais mais apreciadas em todo mundo. O Brasil, como um dos centros de origem e diversidade genética da espécie, tem se destacado no melhoramento genético e na conservação de germoplasma desta importante fruteira (Cabral et ...
ANDRADE, E. C. de, CARVALHO, H. L., JUNGHANS, D. T., SANTOS, K. C. dos, SOUZA, F. V. D.   +4 more
core  

Commodity risk assessment of Corylus avellana plants from the UK

EFSA Journal, Volume 22, Issue 1, January 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Corylus avellana imported from the ...
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Andrea Battisti, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Olaf Mosbach‐Schulz, Fabio Stergulc, Franz Streissl, Paolo Gonthier   +28 more
wiley   +1 more source

Extending Shelf Life of Guava Fruits by Mint oil and UVC Treatments [PDF]

, 2017
A lot of quarantine methods have been developed to replace fumigants in the control of arthropods and microorganisms in post–harvest management of fruits and vegetables.
Adam, M. Y. (Mawahib), Kabbashi, E. B. (Esameldin), Saeed, I. K. (Islam)   +2 more
core   +1 more source