Aromatic plants in the state

Ebook "Chemical science of π-electron systems" presents the most advanced review available of all aspects of π-electron systems, including novel structures, new synthetic protocols, chemical and physical properties, spectroscopic and computational insights, molecular engineering, device properties and physiological properties. π-Electron systems are ubiquitous in nature. Plants convert light energy into chemical energy by photosynthetic processes, in which chlorophylls and other porphyrinoids play an important role.

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India is home to a great variety of ethno-medicinally important plant species and is ranked sixth among 12 mega-diversity countries of the world (Joshi et al., 2001). Medicinal plants as a group comprises approximately 8000 species and account for around 80% of all higher flowering plant species of India (Samant et al., 2002). The Indian Himalayan Region (IHR) comprises of five biogeographic provinces i.e. Trans, North West, West, Central and East Himalaya and covers approximately an area of 591 thousand km2 (Rodgers and Panwar, 1998).

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Rhizoremediation is an in-situ remediation approach involving microorganisms for the biodegradation of organic pollutants and various other contaminants in the root zone. Plant roots provide a rich niche for the microorganisms to grow at the expense of the root exudates and in turn microbes act as biocatalysts to remove the pollutants. The harmful pollutants such as: polycyclic aromatic hydrocarbons (PAHs)- pesticides, herbicides etc. are converted to degradable compounds, while heavy metals such as zinc, copper, lead, tin, cadmium etc.

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Petroleum oil sludge resulting from crude oil storage, illegal crude oil refining and bunkering activities constitutes environmental hazards and pollution in the crude oil producing communities in the Niger Delta region of Nigeria. Biostimulation with N.P.K. fertilizer option C, bioargumentation with indigenous hydrocarbon utilizing bacteria (HUB) option B, combination of biostimulation and bioaugmentation as option A and option D was without any bioremediation treatment were employed in the bioremediation of brackish water artificially polluted with petroleum oil sludge.

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A geographical indication (GI) is a sign used on products that have a specific geographical origin and possess qualities or a reputation that are due to that origin (WIPO).Geographical Indication, an exclusive community rights, recognizes the importance of location, climate and human know how in making the products distinguished on the basis of their unique intrinsic attributes. It acts as an effective tool in protecting and rewarding the market potential of elite items and also the traditional knowledge associated with them (Kishore,2018).

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In response to the need for an all encompassing treatment device to deal with trash, debris (organic and non organic) solids, sediment, total suspended solids (“TSS”), metals (dissolved/particulate), nutrients (dissolved/particulate), oils, hydrocarbons, polycyclic aromatic hydrocarbons (“PAH”), and pathogenic bacterium contaminants, the City of Oceanside authorized the installation of the Modular Wetlands Device in April of 2008.

6p tainhacmienphi 19-02-2013 31 3   Download