Results 91 to 100 of about 22,608 (199)
FRACTIONATION OF GRAIN MATERIALS: METHOD JUSTIFICATION [PDF]
The need to organize waste-free use of recyclable milk raw is due to its adverse environmental effects when released as part of waste water and the presence in it of valuable food components, which can be used in main production.
Zlochevskiy V.L.
doaj
We assessed Spodoptera litura (Lepidoptera: Noctuidae) performance on five common pasture plant species. Larvae consumed more dock, plantain and chicory per day than red or white clover, but with lower conversion efficiencies. Feeding on red clover reduced weights and egg laying, and lengthened development times compared with plantain.
J. G. Jensen +4 more
wiley +1 more source
Catch me if you can: the influence of refuge / trap design, previous feeding experience, and semiochemical lures on vine weevil (Coleoptera: Curculionidae) monitoring success. [PDF]
BACKGROUND: Vine weevil, Otiorhynchus sulcatus F. (Coleoptera: Curculionidae), is one of the most economically important pest species of berry and ornamental crops globally.
core +1 more source
Iridovirus in the root weevil Diaprepes abbreviatus
Invertebrate iridescent virus 6 (IIV6) was evaluated for mode of transmission and ability to cause infection in the root weevil, Diaprepes abbreviatus (L.). This is the first evidence of IIV6 infection in D.
W.B. Hunter +4 more
doaj
Responses of Fruit Flies (Diptera: Tephritidae) to Protein Bait Applied at Different Densities
ABSTRACT The effectiveness of odour‐based lures for insects is related to their active space, the air volume around an odour source in which an insect will detect and move towards it. This principle applies to protein baits laced with toxicants that are used as either sprays or stations to suppress pest fruit fly populations.
Msizi R. Ramaoka +2 more
wiley +1 more source
FACTORS INFLUENCING WEST TENNESSEE FARMERS' WILLINGNESS TO PAY FOR A BOLL WEEVIL ERADICATION PROGRAM
Data from a survey were used to evaluate Tennessee farmers' willingness to pay for the boll weevil eradication program. Producer experience, boll weevil control costs, and attitudes about boll weevil damage and insecticide usage after the program were ...
Roberts, Roland K. +3 more
core
EC1554 Sweet Clover Weevil : Adult Sweetclover Weevil
Extension Circular 1554 discusses sweet clover weevil and the adult sweetclover ...
Pappas, Joe, Lomax, Jack
core
Modeling the impact of sweetpotato weevils on storage root yield
This study estimated the amount of loss in storage roots caused by various levels of damage caused by sweetpotato weevils (Cylas spp). Seven varieties of sweetpotato (Ipomoea batatas L.
Akansake Daniel A. +2 more
doaj +1 more source
ABSTRACT The symbiosis between nitrogen‐fixing rhizobia and plants is considered mutually beneficial, yet its indirect effects on other organisms remain understudied. We examined how rhizobia symbiosis in Phaseolus vulgaris influences the behaviour and performance of Diabrotica balteata larvae. Specifically, we tested larval preference for nodulated (R+
Camilo Rivera +5 more
wiley +1 more source

