Results 81 to 90 of about 1,257,254 (211)

Impact of Changes in U.S. Grain Standards on Discounts for Insects in Stored Grain [PDF]

open access: yes
The Federal Grain Inspection Service changed U.S. grain standards in 1988. Insect discounts given at country elevators and at terminal elevators were analyzed to determine impacts of the new standards.
Duncan, Steven S.   +3 more
core   +1 more source

Modelling plant-insect interactions: theory and application in crop protection [PDF]

open access: yes, 2011
Reducing the use of chemicals and thus developing environmentally friendlier methods such as biological control is one of the current important challenges in crop protection. But, even if biological control has developed very rapidly in the past decades,
Dumont, Yves   +3 more
core  

Biological vector control with the sterile insect technique for the chilungunya disease [PDF]

open access: yes, 2010
Chikungunya is a vector-borne Disease, usually localized in Asia and East-Africa, with Aedes albopictus mosquito as the principal vector for the Chikungunya virus.
Dumont, Yves, Tchuenche, J.M.
core  

Rearing of Glossina morsitans morsitans tsetse flies for the sterile insect technique: evaluating the impact of irradiation and transportation during early and late-stage pupal development on the quality of emerging adults

open access: yesParasite
Human African trypanosomiasis (HAT) and African animal trypanosomosis (AAT) are devastating diseases spread by tsetse flies (Glossina spp.), affecting humans and livestock, respectively.
Mirieri Caroline K.   +7 more
doaj   +1 more source

PROMOTING SUSTAINABLE INSECT MANAGEMENT STRATEGIES: LEARNING FROM ORGANIC FARMERS [PDF]

open access: yes
Organic farmers are dependent on alternative, biology-based insect control methods and are innovative in their on-farm experimentation with new strategies.
Lohr, Luanne, Park, Timothy A.
core   +1 more source

ECONOMIC ANALYSIS OF ALFALFA INTEGRATED MANAGEMENT PRACTICES [PDF]

open access: yes
Integrated pest management (IMP) initially focused on insect pest control. More recently, IPM encompasses a broader concept of management, one which crosses several disciplinary boundaries.
Berberet, Richard C.   +3 more
core   +1 more source

Vector diseases treatment based on intermediate complexion using textile substrates [PDF]

open access: yes, 2019
The most efficient insect repellents are DEET (N, N-diethhyl-meta-toluamide) from synthetic origin and citronella essential oil from natural origin. However, there are other products that can also be used as insect repellents from synthetic origin, such ...
Lis Arias, Manuel José   +2 more
core   +1 more source

Biological control of leatherjackets using insect pathogens OF0116T [PDF]

open access: yes, 1998
Leatherjackets (Tipula spp.; larvae of crane flies) are significant pests affecting the organic farming sector. Effective non-chemical methods of protecting organic crops from leatherjackets have not yet been developed, although insect pathogens are a ...
Chandler, David
core  

Market-Based Instruments for the Optimal Control of Invasive Insect Species: B. Tabaci in Arizona [PDF]

open access: yes
Invasive insect species represent perhaps one of the most significant potential sources of economic risk to U.S. agricultural production. Private control of invasive insect species is likely to be insufficient due to negative externality and weaker-link ...
Ellsworth, Peter   +3 more
core   +4 more sources

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