Results 121 to 130 of about 11,854 (229)

A great year for potato leafhopper

open access: yes, 1998
Frequent rains may have delayed alfalfa harvest but they haven't slowed the buildup of potato leafhopper populations. Potato leafhopper is a small, bright green insect that can be seen hopping out of your way as you walk in an alfalfa field.
Lefko, Stephen
core  

Exploring the diversity of leafhoppers (Hemiptera: Cicadellidae) in the Eastern Canadian Arctic. [PDF]

open access: yesJ Insect Sci
Santos AA   +5 more
europepmc   +1 more source

Morphological characteristics of cotton (Gossypium Hirsutum) associated with leafhopper (Empoasca Bigutilla) resistance

open access: yes, 1980
Forty seven cotton (Gossypium sp) cultivars were evaluated to establish relationships between some morphological characters and resistance to leafhoppers (Empoasca bigutulla), thereby identifying those characters that may serve as determinants in ...
Toledo, Rodolfo S
core  

Extended phenotype of phytoplasmas in eukaryotic systems: mechanisms and ecological implications. [PDF]

open access: yesFront Plant Sci
Priyadharshini E   +6 more
europepmc   +1 more source

Evaluating the toxicity of candidate organic and conventional insecticides on Western grape leafhopper (Erythroneura elegantula) and Virginia creeper leafhopper (Erythroneura ziczac) (Hemiptera: cicadellidae) under vineyard and laboratory conditions

open access: yes, 2016
Wine grape production has doubles in Washington State over the past 20 years with over 20,000 Ha in 2016. Simultaneously consumer demand for organic products has increased. Controlling leafhopper pests with organically acceptable methods has proved to be
O'Hearn, Jonathan Scott
core  

Home - About - Disclaimer - Privacy