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The study was undertaken to ascertain the persistence of Orchol-13, a mineral oil used against insect pests of horticultural fruit crops in soil and apple following the dormant and summer applications of 2 and 0.75% respectively. Soil samples were collected during dormant, while as both soil and apple samples were collected during summer season. Samples were collected at 0, 1, 3, and 5 days post treatment in both the seasons. Average recoveries of paraffinic constituents (which constitute about 60% of mineral oils by composition) from soil and apple at 1 μg mlspiking level were found to be 74.18 and 76.81% respectively. The final quantification of paraffinic constituents was performed on gas chromatograph equipped with flame ionization detector (GC-FID). No paraffinic constituents of mineral oil could be detected in soil and apple at 0 day post treatment in both the seasons.
This article was published in the following journal.
Name: Environmental monitoring and assessment
Although the patterns and drivers of soil microbial community composition are well studied, little is known about the effects of plant-soil interactions and soil depth on soil microbial distribution a...
The split-plot design was adopted in this experiment, with main treatments of grass cover and control and sub-treatments included four fertilization regimes: no fertilization, CK; manure, M; N,P and K...
Inoculation with antagonistic soil microorganisms has shown potential to suppress replant disease of apple in orchard soils. Pseudomonas spp. may have potential to reduce Pratylenchus penetrans popula...
Forest soils store large amounts of carbon (C) and nitrogen (N), yet how predicted shifts in forest composition will impact long-term C and N persistence remains poorly understood. A recent hypothesis...
Phosphorus derived from agricultural systems has been found to cause eutrophication of surface waters. To combat this, the specific location of soil profile P release is necessary for development of e...
The main purpose of this study is to determine the oral bioavailability of flavanols (polyphenolic compounds) from apple granules and an apple extract delivered in a water based beverage ...
A randomised three period cross over trial will be carried out in adults (19-64 years) to assess the acute and chronic effects of a large dose of apple procyanidin (PA) compared with a low...
Apple polyphenols are mostly acknowledged for their hypoglycaemic properties, but represent an apple active fraction with many pharmacological functions. The study aim was to examine their...
The study was performed to investigate the effects of the consumption of black currant seed press residues, which were baked into bread.
Introduction: Neuromotor losses are those that most affect the functionality of the elderly person. One of the preventive measures is the habit of practicing exercises regularly. Objective...
A plant genus in the family ROSACEAE, order Rosales, subclass Rosidae. It is best known as a source of the edible fruit (apple) and is cultivated in temperate climates worldwide.
A technique for growing plants in culture solutions rather than in soil. The roots are immersed in an aerated solution containing the correct proportions of essential mineral salts. (From Concise Dictionary of Biology, 1990)
Water naturally or artificially infused with mineral salts or gases (carbon dioxide).
A genus in the family TOMBUSVIRIDAE mostly found in temperate regions. Some species infecting legumes (FABACEAE) are reported from tropical areas. Most viruses are soil-borne, but some are transmitted by the fungus Olpidium radicale and others by beetles. Carnation mottle virus is the type species.
Substances which pollute the soil. Use for soil pollutants in general or for which there is no specific heading.
A genetically modified organism (GMO) is an organism whose genetic material has been altered using genetic engineering techniques. Organisms that have been genetically modified include micro-organisms such as bacteria and yeast, insects, plants, fish, an...