417 Earthworm Castings as a Media Amendment for Poinsettia Production
نویسندگان
چکیده
منابع مشابه
a new method for production of porous aluminum castings
abstract porous materials are commonly found in nature and as industrial materials such as wood, carbon, foams, ceramics and bricks. in order to use them effectively, their mechanical properties must be understood in relation to their micro-structures. foam made from non-flammable metal will remain non-flammable and the foam is generally recyclable back to its base material. this research work ...
متن کاملScreening of actinomycetes from earthworm castings for their antimicrobial activity and industrial enzymes
Actinomycetes from earthworm castings were isolated and screened for their antimicrobial activity and industrial enzymes. A total of 48 isolates were obtained from 12 samples of earthworm castings. Highest numbers of isolates were recovered from forest site (58.33 %) as compared to grassland (25%) and agricultural land (16.66%). The growth patterns, mycelial coloration of abundance actinomycete...
متن کاملSorption of atrazine and metolachlor by earthworm surface castings and soil.
Atrazine and metolachlor were more strongly retained on earthworm (Lumbricus terrestris L.) castings than on soil, suggesting that earthworm castings at the surface or at depth can reduce herbicide movement in soil. Herbicide sorption by castings was related to the food source available to the earthworms. Both atrazine and metolachlor sorption increased with increasing organic carbon (C) conten...
متن کاملOptimization of culture media for lipid production by Nannochloropsis oculata for Biodiesel production
Background: This study quantified the effect of four popular culture media in a biodiesel production study on the qualitative and quantitative lipid content, dry biomass, and lipid productivity of Nannochloropsis oculata. Methods: Culture of microalgae was done separately in Walne, F/2, Sato, and TMRL media. In the logarithmic and stationary growth phases, biomass production and lipid accumulat...
متن کامل417 Uncommon Occupational Allergy to Rice: as a Food Allergen
investigated by immunoblot with serum from individuals sensitized to anisakis or shrimp. IgE binding patterns in the immunoblots were used for the identification of major Anisakis allergens, which were analysed by mass spectrometry-based proteomics in ESI-Orbitrap, after separation on SDS-gel. Results: Four new allergen candidates were identified. The first identified allergen was enolase, whic...
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ژورنال
عنوان ژورنال: HortScience
سال: 1999
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.34.3.516a