Black-fly and the Environment
نویسندگان
چکیده
منابع مشابه
Disposal and Utilization of Fly Ash to Protect the Environment
Abstract: In today’s Era energy planners are aiming to increase the use of Oil, Gas, Nuclear and also Renewable Energy sources to meet the electricity demand in India. But till now coal-based thermal power plants are the major source of electricity generation and they will continue to dominate in the next few decades too. One of the major disadvantages of coal-based thermal power plants is the ...
متن کاملEffect of carbon black and fly ash co-fillers content on mechanical and thermal behaviors of styrene butadiene rubber compounds
Fly ash (FA) is produced as a waste byproduct during the burning process of coal in thermal power plants whose cost is primarily associated to cleaning and transportation. It possesses mechanical properties on account of its constituents like silica and alumina. The use of FA as filler in styrene butadiene rubber (SBR) was of researchers’ interest to reinforce and/or to reduce product cost. In ...
متن کاملRearing methods for the black soldier fly (Diptera: Stratiomyidae).
The black soldier fly, Heretia illucens (L.), is a nonpest tropical and warm-temperate region insect that is useful for managing large concentrations of animal manure and other biosolids. Manure management relying on wild fly oviposition has been successful in several studies. However, confidence in this robust natural system was low and biological studies were hampered by the lack of a dependa...
متن کاملIntra-Puparial Development of the Black Soldier-fly, Hermetia illucens
The intra-puparial development of the black soldier-fly, Hermetia illucens (L.) (Diptera: Stratiomyidae), was studied based on 125 pupae under controlled conditions in laboratory. The 6(th) instar larvae were reared until they stopped feeding, and the prepupae were separated according to the reduction in larval length and degree of pigmentation and sclerotization of the cuticle. The pupal stage...
متن کاملBlack Fly Control and Suppression of Leucocytozoonosis in Turkeys
A large-scale Simulium control program using a wettable powder formulation of Vectob8c~, Bacillus thuringicnsis val". israelensis de Bnrjnc. was conducted in coastal South Carolina to suppress Lcucocytozoon smith; (Lnveran and Lucet) transmission in turkeys. All pennanent streams within a 7.2 km radius of 8 commercial turkey fnrm in the Coast.al Plains were treated fit 1 to 2 wk intervals durin...
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ژورنال
عنوان ژورنال: Environmental Conservation
سال: 1976
ISSN: 0376-8929,1469-4387
DOI: 10.1017/s0376892900018142