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Showing 1 - 19 of 19 matches in All Departments

Current Practice in Fluvial Geomorphology - Dynamics and Diversity (Hardcover): Krishna Gopal Ghosh, Sutapa Mukhopadhyay Current Practice in Fluvial Geomorphology - Dynamics and Diversity (Hardcover)
Krishna Gopal Ghosh, Sutapa Mukhopadhyay
R3,310 Discovery Miles 33 100 Ships in 10 - 15 working days
Biomonitoring of Water and Waste Water (Hardcover, 2013 ed.): Anju Agrawal, Krishna Gopal Biomonitoring of Water and Waste Water (Hardcover, 2013 ed.)
Anju Agrawal, Krishna Gopal
R4,156 R3,587 Discovery Miles 35 870 Save R569 (14%) Ships in 12 - 19 working days

Biomonitoring of water quality is very much essential for assessing the overall health of water bodies and safe supply of drinking water. The chemical nature of toxicant is highly dynamic in environment with time and space whereas biological system can integrate all environmental variables over a large period of time in terms of effect that can be easily measured and quantified. In view of the above, there is a pressing need to determine the water quality of natural resources as well as drinking water based on the standard protocols and guidelines from regulatory agencies. It is clear that the synthetic chemicals are essential for our society to maintain the health and well being of the people. However, there has been a range of detrimental effects on human health and natural environment. In general, we need to improve our management of waste chemicals discharged into the air, water and soil environments. New techniques are needed to predict adverse effects before they occur and for the treatment of wastes. In addition, a range of social, political and economic factors will be needed to be taken into account in order to achieve success.

Microbial Activity in the Rhizosphere (Hardcover, 2006 ed.): Krishna Gopal Mukerji, C. Manoharachary, Jagjit Singh Microbial Activity in the Rhizosphere (Hardcover, 2006 ed.)
Krishna Gopal Mukerji, C. Manoharachary, Jagjit Singh
R4,489 Discovery Miles 44 890 Ships in 10 - 15 working days

The rhizosphere is a very complex environment in which the effects of the plant on soil microorganisms and the effects of the microorganisms on the plant are interacting and are interdependent. Plant root exudates and breakdownproducts attract microbes and feed them and, in turn, the plants often bene't from the microbes. Interactions among microorg- ismsandplantrootsareessentialfornutritionalrequirementsoftheplant. Plant growth, development and productivity are largely dependent on the soil environment in the root region rhizosphere. The new techniques of studying the rhizosphere enables us to get a much better understanding of the dynamics of the rhizosphere population, such rhizosphere studies beingofinteresttoagriculturists, soilbiologists, chemists, microbiologists andmolecularbiologists. The rhizosphere microbes in?uence the root environment in several ways. They may change the oxidation-reduction potential, in?uence the availabilityofmoistureandnutrients, producegrowthinhibitingorgrowth promoting substances in the form of exudates, provide competition and possiblyinducemanyothereffects.Mycorrhizalassociationsarebene?cial in mineral uptake and in increasing root surface area for effective ion absorption. Antagonism, competitionandsynergisminsoilandtherhizoplane(r- zosphere) are the most important microbial interactions to consider in the study of rhizosphere biology. With the growing information on the production of growth regulators, competitiveness of the microbes in the rhizosphere, microsymbionts, and other factors, their effect upon plant growth will become more evident. Experiments on the introduction of microbes or their products in the rhizosphere will help to improve our understandingofthebiologyoftherhizosp

Learn Oriya Through English In 30 Days: Krishna Gopal Vikal Learn Oriya Through English In 30 Days
Krishna Gopal Vikal
R1,343 Discovery Miles 13 430 Ships in 10 - 15 working days
Veterinary Public Health & Epidemiology - Veterinary Public Health- Epidemiology-Zoonosis-One Health (Hardcover, 1st ed. 2023):... Veterinary Public Health & Epidemiology - Veterinary Public Health- Epidemiology-Zoonosis-One Health (Hardcover, 1st ed. 2023)
Krishna Gopal Narayan, Dharmendra Kumar Sinha, Dhirendra Kumar Singh
R4,949 Discovery Miles 49 490 Ships in 12 - 19 working days

This book introduces and reviews the essential principles of Veterinary Public Health, Zoonoses, One Health, principles and applications of epidemiology in studying infectious diseases including foodborne infections and intoxications. The initial chapters discuss the concept and principal functions of Veterinary Public Health. The book further covers the impacts of Veterinary Public Health on human Health particularly in management of zoonoses. The following section discusses theapplication of epidemiology in the study of outbreaks, epidemic, pandemics and their prevention and control strategies. It helps understanding the factors associated with disease causation transmission and spread and also investigate the emergence of antimicrobial resistance.  The chapter on foodborne illnesses illustrates how the knowledge of epidemiology is applied in the study of diseases in community, spread of causative agents from farm to fork. The definition, cause, symptoms, management, control and prevention of foodborne infection and intoxication are dealt with. The last chapter introduces the concept, objectives, and definition of One Health and discusses the advancements made and challenges in One Health around endemic and emerging zoonotic diseases. 

Learn Bengali in 30 Days Through Nepali: Krishna Gopal Vikal Learn Bengali in 30 Days Through Nepali
Krishna Gopal Vikal
R470 Discovery Miles 4 700 Ships in 10 - 15 working days
Learn Kannada in 30 Days Through English (Paperback): Krishna Gopal Vikal Learn Kannada in 30 Days Through English (Paperback)
Krishna Gopal Vikal
R390 Discovery Miles 3 900 Ships in 10 - 15 working days
Learn Telugu in 30 Days Through English (Paperback): Krishna Gopal Vikal Learn Telugu in 30 Days Through English (Paperback)
Krishna Gopal Vikal
R405 Discovery Miles 4 050 Ships in 10 - 15 working days
Learn Tamil in 30 Days Through English (Paperback): Krishna Gopal Vikal Learn Tamil in 30 Days Through English (Paperback)
Krishna Gopal Vikal
R405 Discovery Miles 4 050 Ships in 10 - 15 working days
Inorganic Ion Exchangers in Chemical Analysis (Paperback): Krishna Gopal Varshney Inorganic Ion Exchangers in Chemical Analysis (Paperback)
Krishna Gopal Varshney; Moshin Qureshi
R1,985 Discovery Miles 19 850 Ships in 12 - 19 working days

The book provides an in-depth discussion regarding inorganic ion exchangers for students, teachers, and researchers engaged in conducting research in chemical technology and related areas. Analytical chemists seeking simple and novel means of using easy-to-prepare chromatographic materials will find this book extremely informative. Inorganic Ion Exchangers in Chemical Analysis is unique in its discussion of column and planar chromatographic applications of amorphous synthetic inorganic ion exchangers. The book also covers the historical background of iorganic ion exchangers, their classification and present status, and the analytical aspects of these materials.

Inorganic Ion Exchangers in Chemical Analysis (Hardcover, New): Krishna Gopal Varshney Inorganic Ion Exchangers in Chemical Analysis (Hardcover, New)
Krishna Gopal Varshney; Moshin Qureshi
R15,146 Discovery Miles 151 460 Ships in 12 - 19 working days

The book provides an in-depth discussion regarding inorganic ion exchangers for students, teachers, and researchers engaged in conducting research in chemical technology and related areas. Analytical chemists seeking simple and novel means of using easy-to-prepare chromatographic materials will find this book extremely informative. Inorganic Ion Exchangers in Chemical Analysis is unique in its discussion of column and planar chromatographic applications of amorphous synthetic inorganic ion exchangers. The book also covers the historical background of iorganic ion exchangers, their classification and present status, and the analytical aspects of these materials.

Learn Gujarati in 30 Days Through English (Paperback): Vikal Krishna Gopal Learn Gujarati in 30 Days Through English (Paperback)
Vikal Krishna Gopal
R487 Discovery Miles 4 870 Ships in 10 - 15 working days
Microbial Activity in the Rhizosphere (Paperback, Softcover reprint of hardcover 1st ed. 2006): Krishna Gopal Mukerji, C.... Microbial Activity in the Rhizosphere (Paperback, Softcover reprint of hardcover 1st ed. 2006)
Krishna Gopal Mukerji, C. Manoharachary, Jagjit Singh
R4,449 Discovery Miles 44 490 Ships in 10 - 15 working days

The rhizosphere is a very complex environment in which the effects of the plant on soil microorganisms and the effects of the microorganisms on the plant are interacting and are interdependent. Plant root exudates and breakdownproducts attract microbes and feed them and, in turn, the plants often bene't from the microbes. Interactions among microorg- ismsandplantrootsareessentialfornutritionalrequirementsoftheplant. Plant growth, development and productivity are largely dependent on the soil environment in the root region rhizosphere. The new techniques of studying the rhizosphere enables us to get a much better understanding of the dynamics of the rhizosphere population, such rhizosphere studies beingofinteresttoagriculturists, soilbiologists, chemists, microbiologists andmolecularbiologists. The rhizosphere microbes in?uence the root environment in several ways. They may change the oxidation-reduction potential, in?uence the availabilityofmoistureandnutrients, producegrowthinhibitingorgrowth promoting substances in the form of exudates, provide competition and possiblyinducemanyothereffects.Mycorrhizalassociationsarebene?cial in mineral uptake and in increasing root surface area for effective ion absorption. Antagonism, competitionandsynergisminsoilandtherhizoplane(r- zosphere) are the most important microbial interactions to consider in the study of rhizosphere biology. With the growing information on the production of growth regulators, competitiveness of the microbes in the rhizosphere, microsymbionts, and other factors, their effect upon plant growth will become more evident. Experiments on the introduction of microbes or their products in the rhizosphere will help to improve our understandingofthebiologyoftherhizosp

Learn Malayalam in 30 Days Through English (Paperback): Krishna Gopal Vikal Learn Malayalam in 30 Days Through English (Paperback)
Krishna Gopal Vikal
R261 Discovery Miles 2 610 Ships in 12 - 19 working days
30 Din Mein Fatafat Angreji Sikhen (30 ????? ?????? ?????? ???????) (Oriya, Paperback): Krishna Gopal Vikal 30 Din Mein Fatafat Angreji Sikhen (30 ????? ?????? ?????? ???????) (Oriya, Paperback)
Krishna Gopal Vikal
R391 Discovery Miles 3 910 Ships in 10 - 15 working days
Learn Gujarati Through Hindi in 30 Days (Gujarati, Paperback): Krishna Gopal Vikal Learn Gujarati Through Hindi in 30 Days (Gujarati, Paperback)
Krishna Gopal Vikal
R485 Discovery Miles 4 850 Ships in 10 - 15 working days
Learn Hindi in 30 Days Through English (Paperback): Krishna Gopal Vikal Learn Hindi in 30 Days Through English (Paperback)
Krishna Gopal Vikal
R486 Discovery Miles 4 860 Ships in 10 - 15 working days
Learn Oriya Through English In 30 Days (Oriya, Paperback): Krishna Gopal Vikal Learn Oriya Through English In 30 Days (Oriya, Paperback)
Krishna Gopal Vikal
R472 Discovery Miles 4 720 Ships in 10 - 15 working days
Learn Punjabi in 30 Days Through English (Panjabi, Paperback): Krishna Gopal Vikal Learn Punjabi in 30 Days Through English (Panjabi, Paperback)
Krishna Gopal Vikal
R570 Discovery Miles 5 700 Ships in 10 - 15 working days
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