Results 111 to 120 of about 1,400 (143)

International Workshop on the Cassava Mealybug Phenacoccus manihoti M'vuazi, Zaire, June 1977

PANS, 1977
(1977). International Workshop on the Cassava Mealybug Phenacoccus manihoti M'vuazi, Zaire, June 1977. PANS: Vol. 23, No. 4, pp. 450-451.
K. Leuschner, K. F. Nwanze
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Biology and morphometrics of cassava mealybug, Phenacoccus manihoti Matile-Ferrero, 1977 (Hemiptera: Pseudococcidae)

Animal Biology
Abstract Biology and morphometry studies of the cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae), on cassava (Manihot esculenta Crantz) were carried out on the M4 variety. P. manihoti damages cassava through direct feeding on sap and the injection of toxic saliva.
Jasti Sri Vishnu Murthy, Mani Chellappan, Ranjith M.T., Smitha Revi, Harish E.R., Kiran A.G.   +5 more
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Effects of mite (mononychellus tanajoa) and mealybug (phenacoccus manihoti) infestation on the mineral status of a cassava clone

Agriculture, Ecosystems & Environment, 1986
Folithion-sprayed and unsprayed plants of a cassava (Manihotesculenta Crantz) clone (TMS/U 30395) were evaluated monthly for infestations by mites, Mononychellus tanajoa (Bunda) and mealybugs, Phenacoccus manihoti (Mat-Ferr.).The plants were sampled for mature lamina, stem and tuber parenchyma tissues and analysed for nine mineral elements — N, P, K ...
D.K.G. Ayanru, V.C. Sharma
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Phenacoccus manihoti (cassava mealybug)

PlantwisePlus Knowledge Bank, 2022
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Categorisation of lowly expressed cassava (Manihot esculenta) genes activated by mealybug (Phenacoccus manihoti) infestation

Journal of Forestry Science and Technology
Cassava (Manihot esculenta) plays a crucial role in food security and industrial use in tropical and subtropical regions. However, its productivity is severely affected by Phenacoccus manihoti (mealybug) infestation. While several studies have examined cassava's responses to abiotic stress, the molecular mechanisms driving cassava’s defence against ...
Dinh Thi Hong Nhung, Le Do Hoai Thu, Nguyen Quoc Trung, Dong Huy Gioi, Duong Thanh Thuy, Nguyen Thi Hoai, Pham Truong Giang, Do Thi Lan Huong, Chu Duc Ha   +8 more
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Parasitoids of cassava mealybug, Phenacoccus manihoti

2022
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Relationships between cassava root yields and crop infestations by the mealybug,Phenacoccus manihoti

Tropical Pest Management, 1982
Abstract Reductions in cassava root yield were related to infestations of the crop by the cassava mealybug, Phenacoccus manihoti Mat.‐Ferr. in field trials that combined several varieties, dates of planting and dates of onset of infestation. Reductions in root yields of up to 84.4% and 54.4% were measured in late‐ and early‐planted cassava respectively.
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Induction of leaf curling in cassava plants by the cassava mealybug Phenacoccus manihoti (Hemiptera: Pseudococcidae)

Applied Entomology and Zoology, 2023
Shun-ichiro Takano, Yoshinori Utsumi, Atsushi Nagano, Satoshi Takahashi, Akihiro Ezoe, Motoaki Seki, Thi Xuyen Le, Keiji Takasu   +7 more
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Cassava Mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae)

2008
Beata Gabrys, John L. Capinera, Jesusa C. Legaspi, Benjamin C. Legaspi, Lewis S. Long, John L. Capinera, Jamie Ellis, Donald C. Weber, Pavel Saska, Caroline S. Chaboo, Linda wiener, James Cresswell, Donna Giberson, George M. Orphanides, John H. Klotz, Laurel D. Hansen, John L. Capinera, John B. Heppner, Derek S. Sikes, George Hangay, John B. Heppner, Peter Neuenschwander, Anthony C. Bellotti, John L. Capinera, Nancy C. Hinkle, Philip G. koehler, Steven J. Taylor, David Slaney, Philip Weinstein, Jun Mitsuhashi, John B. Heppner, Hilary Hurd, M. Patricia Juárez, John L. Capinera, Elizabeth A. Bernays, Heather J. McAuslane, Seiichi Moriya, Kelly Roe, Kenneth W. McCravy, Dakshina R. Seal, Waldemar Klassen, Efat Abou Fakhr Hammad, John L. Capinera, Meir Broza, James L. Nation, Maciej A. Pszczolkowski, Allen Sanborn, Robert Meagher, Marjorie A. Hoy, Daniel Potter, Allen Heath, John L. Capinera, Gary W. Bennett, Forrest W. Howard, Fernando E. Vega, Juan F. Barrera, David Rivers, Paul M. Choate, J. Howard Frank, Donald C. Weber, J. Howard Frank, John B. Heppner, Kenneth W. McCravy, Fabián D. Menalled, Douglas A. Landis, Andrei Sourakov, Thomas C. Emmel, Holly Downing, Lisa Neven, Elizabeth Mitcham, Seiji Tanaka, Ángeles Vázquez, James H. Tsai, John L. Capinera, John L. Capinera, James H. Tsai, John B. Heppner, John L. Capinera, John L. Capinera, O. E. Liburd, T. W. Nyoike, C. A. Scott, George W. Byers, John J. Herbert, Russell F. Mizell, Whitney Cranshaw, John B. Heppner, Hugh Smith, Loke T. Kok, Malcolm Edmunds, Takashi Okuda, George Hangay, Otto Merkl, Győző Szél, John All, Ron Cherry, Patrick De Clercq, Pierre Jolivet   +97 more
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Cassava Mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae)

2012
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