Download Agro-Environmental Sustainability: Volume 2: Managing by Jay Shankar Singh, Gamini Seneviratne PDF

By Jay Shankar Singh, Gamini Seneviratne

This two-volume paintings is a testomony to the expanding curiosity within the position of microbes in sustainable agriculture and nutrition protection. Advances in microbial applied sciences are explored in chapters facing themes resembling plant-microbe interactions, rhizoremediation and cyanoremediation, and bio-immobilization. quantity II is a set of study findings that invitations readers to check the applying of microbes in pollutants relief, decontamination of agro- and aquatic ecosystems, and remediation of assorted poisonous compounds. hugely readable entries try and shut the information hole among soil microbial institutions and sustainable agriculture.

conventional agricultural administration recommendations have relied seriously on program of chemical fertilizers and insecticides; and up to date land use switch practices have ended in over exploitation of usual assets. innovations defined right here simplify a classy photograph of ways microbial groups can enhance the standard of setting and cast off meals shortage within the coming generations. This paintings is an important contribution to investigate during this more and more very important self-discipline of soil sciences, and should entice researchers in microbiology, agriculture, environmental sciences, and soil and crop sciences.

Show description

Read or Download Agro-Environmental Sustainability: Volume 2: Managing Environmental Pollution PDF

Similar environmental books

Microorganisms in Environmental Management: Microbes and Environment

Microbes and their biosynthetic features were useful to find recommendations for numerous intractable difficulties mankind has encountered in retaining the standard of our surroundings. they've got, for instance, been used to confident impression in human and animal overall healthiness, genetic engineering, environmental defense, and municipal and business waste remedy.

Biologic Effects of Environmental Electromagnetism

ARCHIVE reproduction don't get rid of the general public in industrialized nations exhibits a mounting problem approximately organic results of electric and magnetic fields. for this reason, experimental reports in this topic are being released in expanding numbers through the international. Prof. H. L. Konig, of the Technical collage of Munich, West Germany, a number one specialist and pioneer during this box, has written an authoritative textual content in a lucid kind which makes the fabric additionally available to put readers.

Environmental Monitoring and Reporting by Enterprises: Eastern Europe, Caucasas and Central Asia

The current ebook includes the tips for Strengthening Environmental tracking and Reporting via organisations in japanese Europe, Caucasus and valuable Asia. it's geared toward officers and specialists operating for presidency our bodies answerable for environmental coverage, environmental tracking and compliance tracking, and statistical corporations, in addition to for firm administration and environmental voters firms.

Additional resources for Agro-Environmental Sustainability: Volume 2: Managing Environmental Pollution

Example text

Most methanotrophs are mesophilic and function optimally within a temperature ranging from 25 to 35 °C. Methane oxidation may cease at temperatures below 10 °C. Type I methanotrophs tend to have lower temperature optima and become more prolific under these conditions (Börjesson et al. 2004; Gebert et al. 2003). • Oxygen supply. Methanotrophic bacteria are obligate aerobes that can achieve optimum methane conversion rates even at low oxygen concentrations. 7 %, and maximum methane oxidation rates were achieved at approximately 9 % oxygen content (Gebert et al.

Additionally, methanoland acetate-consuming denitrifiers performed the denitrification in earlier research, where denitrification was achieved with methane as the carbon source under microaerophilic conditions (Costa et al. 2000). 2 Anaerobic Methane Oxidation Coupled to Denitrification Nitrite-dependent anaerobic methane oxidation (n-damo) is a recently discovered process that couples anaerobic methane oxidation to nitrite reduction (Raghoebarsing et al. The novel mechanism for methane-dependent denitrification uses an intra-aerobic denitrification pathway and was performed by a new species with the proposed name: Methylomirabilis oxyfera (Ettwig et al.

Methane oxidation may cease at temperatures below 10 °C. Type I methanotrophs tend to have lower temperature optima and become more prolific under these conditions (Börjesson et al. 2004; Gebert et al. 2003). • Oxygen supply. Methanotrophic bacteria are obligate aerobes that can achieve optimum methane conversion rates even at low oxygen concentrations. 7 %, and maximum methane oxidation rates were achieved at approximately 9 % oxygen content (Gebert et al. 2003). • Nutrients. Inorganic N (ammonium/nitrate) might stimulate or inhibit methane oxidation in soils depending on N type and its concentration, methane concentration, pH and methanotroph species present.

Download PDF sample

Rated 4.84 of 5 – based on 34 votes