Results 81 to 90 of about 8,370 (219)

Correlation between Epidermis Thickness, Leaf Trichome Length and Density with the Whitefly Bemisia tabaci Population on Five Local Soybean Cultivars

open access: yesJurnal Perlindungan Tanaman Indonesia, 2019
Soybeans compsumsion in Indonesia is about 2.7 million ton, while the national production is only about 0.7 million ton per year. There are some problems in the soybean production in Indonesia, including pests and diseases.
Muhamad Lutfi   +2 more
doaj   +1 more source

Evaluation of the effect of different insecticides on the survival and capacity of 2 Eretmocerus mundus Mercet to control Bemisia tabaci (Gennadius) populations [PDF]

open access: yes, 2004
Two different experiments were carried out to evaluate three insecticides. In the 24 first one, the effect of two insecticides, methomyl and indoxacarb, on pupae and 25 adults of the whitefly Bemisia tabaci (Gennadius) parasitoid Eretmocerus mundus 26 ...
Avilla Hernández, Carlos   +3 more
core  

Diversity and localization of bacterial endosymbionts from whitefly species collected in Brazil.

open access: yesPLoS ONE, 2014
Whiteflies (Hemiptera: Aleyrodidae) are sap-sucking insect pests, and some cause serious damage in agricultural crops by direct feeding and by transmitting plant viruses.
Julio Massaharu Marubayashi   +6 more
doaj   +1 more source

Biological control of Trialeurodes vaporariorum by Encarsia formosa on tomato in unheated greenhouses in the high altitude tropics [PDF]

open access: yes
Biological control of Trialeurodes vaporariorum (Westwood) by Encarsia formosa Gahan was tested during three consecutive production cycles (16-28 weeks) on a beef tomato (Solanum lycopersicum L.) crop in a glasshouse and a plastic greenhouse on the ...
Lenteren, J.C., van, Vis, R.M.J., de
core   +1 more source

Evaluation of tools to manage whiteflies in European tomato crops The tomato case study [PDF]

open access: yes, 2008
Whiteflies and whitefly-transmitted viruses present some of the most intractable constraints to European tomato production. The main objectives of the Tomato Case Study (TCS) were to: identify where and why whiteflies were a major limitation, collect ...
Albajes, Ramon   +8 more
core  

Fewer Whiteflies Found on CO2-enriched Greenhouse Tomatoes with High C: N Ratios [PDF]

open access: bronze, 1992
Kim E. Tripp   +3 more
openalex   +1 more source

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