Results 41 to 50 of about 3,117 (198)

Evaluation of antixenosis in soybean against <i>Spodoptera litura</i> by dual-choice assay aided by a statistical analysis model: Discovery of a novel antixenosis in Peking

open access: yesJournal of Pesticide Science, 2021
The method for evaluating soybean (Glycine max) antixenosis against the common cutworm (Spodoptera litura) was developed based on a dual-choice assay aided by a statistical analysis model. This model was constructed from the results of a dual-choice assay in which Enrei, a soybean cultivar susceptible to S.
Yano, Mariko   +7 more
openaire   +3 more sources

Developing methods for testing the resistance of white cabbage against Thrips tabaci [PDF]

open access: yes, 2001
Since the damage of the onion thrips (Thrips tabaci Lindemann) first occurred on white cabbage in Hungary several observations have been carried out, both in Hungary and abroad, to assess varietal resistance.
Fail, József, Pénzes, Béla
core   +2 more sources

Behavioral and biological responses of black bean aphid (Aphis fabae, Scopoli, 1763) on seven Algerian local broad bean cultivars

open access: yesActa Agriculturae Slovenica, 2018
We studied the behavioral and biological parameters of Aphis fabae (Homoptera: Aphididae, Scopoli, 1763) on seven local Vicia faba L. cultivars. The antixenosis was conducted under laboratory controlled conditions of the temperature, light regime and ...
Fouad MERADSI, Malik LAAMARI
doaj   +1 more source

Importance of Antixenosis and Antibiosis Resistance to the Cabbage Whitefly (Aleyrodes proletella) in Brussels Sprout Cultivars

open access: yesInsects, 2020
The cabbage whitefly Aleyrodes proletella (L.) (Hemiptera: Aleyrodidae) is an important pest of a wide range of vegetable Brassicas. Since the control of this pest is still challenging, new approaches such as the use of resistant cultivars are required ...
Peter Hondelmann   +3 more
doaj   +1 more source

Anatomical and Biochemical Traits Associated with Field Resistance of Onion Cultivars to Onion Thrips and the Effect of Mechanical Injury on the Level of Biochemical Compounds in Onion Leaves

open access: yesAgronomy, 2022
Thrips tabaci Lind. is a global pest and also represents a serious threat to onion production in Poland. In 2 years (2015–2016) of field studies, 8 onion cultivars were evaluated to characterize the resistance to onion thrips and to determine if any ...
Maria Pobożniak   +6 more
doaj   +1 more source

Trichomes and hydrocarbons associated with the tomato plant antixenosis to the leafminer [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2012
The objective of this work was to study the density of trichomes and hydrocarbons associated with the resistance by antixenosis of 42 subsamples of tomato plants from the Horticultural Germplasm Bank of the Universidade Federal de Viçosa (HGB-UFV) to Liriomyza trifolii. These subsamples were studied in addition to 'Santa Clara' cultivar, which was used
Fernandes, Maria Elisa S.   +6 more
openaire   +6 more sources

Susceptibility of six corn varieties (Zea maysL.) to Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)

open access: yesInternational Journal of Plant Biology, 2019
Agricultural produce is commonly stored in warehouses after the harvest period, before being utilized and fulfilling the crop stock. However, crop threats are not only present during cultivation and harvest, but crops can also be infected during storage,
L.P. Astuti, S.M. Yahya, M.S. Hadi
doaj   +1 more source

Relationship between Colonization by Onion Thrips (Thrips tabaci Lind.) and Leaf Colour Measures across Eight Onion Cultivars (Allium cepa L.)

open access: yesAgronomy, 2021
Thrips tabaci Lindeman is a global pest and also represents a serious threat to onion production in Poland. In 2 years (2015–2016) of field studies, 8 onion cultivars were evaluated to characterize their susceptibility to onion thrips and to determine if
Maria Pobożniak   +2 more
doaj   +1 more source

Flower and Pod Source Influence on Pea Weevil (Bruchus pisorum) Oviposition Capacity and Preference

open access: yesFrontiers in Plant Science, 2019
Bruchus pisorum is an insect pest causing major damage to pea seeds worldwide. Control is difficult and limited resistance is available. In this work we studied the effects of pollen and pod source on insect fecundity and oviposition by comparing ...
Thaïs Aznar-Fernández, Diego Rubiales
doaj   +1 more source

Sorghum Resistance to the Rice Weevil, Sitophilus oryzae (L.): Antixenosis [PDF]

open access: yesInternational Journal of Tropical Insect Science, 2002
Thirty-five grain sorghum genotypes representing 6 variable groups (A/B-lines, R-lines, commercial varieties, germplasms, mutants and locals) were evaluated for the orientation, colonisation and oviposition responses of the rice weevil, Sitophilus oryzae (L.) (Coleoptera: Curculionidae), governing the antixenosis component of resistance. In free-choice
K. Pramod Kumar Reddy   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy