By E. Velazquez, C. Rodriguez-Barrueco

In 2002, sixty overseas experts met to debate difficulties of excessive P-unavailability as a soil nutrient for vegetation, and the dangers of elevated phosphate enter to aquatic habitats from commercial and mining actions, sewage disposal, detergents, and different assets. one of the displays have been up-to-date ideas to augment P-uptake via crops, bioremediation capability within the rehabilitation of ecosystems, taxonomic characterization interactions with mycorrizae, the physiological and molecular foundation of PSM, and more.

Show description

Read or Download First International Meeting on Microbial Phosphate Solubilization (Developments in Plant and Soil Sciences) PDF

Best environmental engineering books

Environmental Communication. Second Edition: Skills and Principles for Natural Resource Managers, Scientists, and Engineers.

Environmental pros can not easily post study in technical journals. Informing the general public is now a serious a part of the task. Environmental verbal exchange demonstrates, step-by-step, how it’s performed, and is a necessary consultant for speaking advanced info to teams no longer accustomed to clinical fabric.

Environmental Archaeology: Principles and Practice

Archaeologists this day desire a wide selection of medical methods with a view to delineate and interpret the ecology in their websites. yet borrowing innovations from different disciplines calls for a severe knowing, and the equipment has to be acceptable to specific units of knowledge. This e-book is an authoritative and crucial advisor to tools, starting from options for measuring time with isotopes and magnetism to the sciences of weather reconstruction, geomorphology, sedimentology, soil technological know-how, paleobotany and faunal paleoecology.

The Integration of Process Design and Control

Characteristically, method layout and keep watch over method layout are played sequentially. it's only lately displayed simultaneous method of the layout and keep an eye on ends up in major financial advantages and superior dynamic functionality in the course of plant operation. broad learn in matters resembling 'interactions of layout and control', 'analysis and layout of plant extensive regulate systems', 'integrated equipment for layout and keep an eye on' has led to awesome advances and important new applied sciences that experience enriched the range of tools to be had for the layout engineer in her endeavour to layout and function new tactics.

Assessing and Measuring Environmental Impact and Sustainability

Assessing and Measuring Environmental influence and Sustainability solutions the query “what are the on hand methodologies to evaluate the environmental sustainability of a product, procedure or approach? ” a number of recognized authors proportion their services that allows you to supply a wide standpoint of this factor from a chemical and environmental engineering point of view.

Extra info for First International Meeting on Microbial Phosphate Solubilization (Developments in Plant and Soil Sciences)

Sample text

Strains from groups I and II showed an identical LMW RNA profile to that of M. mediterraneum UPM-CA142T; the profile of strains from group III was identical to that of M. tianshanense USDA 3592T and the profile of strains from group IV was identical to that of M. ciceri USDA 3383T. Different 879F-RAPD patterns were obtained for strains of the group I, group II and the M. mediterraneum type strain (UPM-CA142T). The 879-RAPD patterns obtained for group III also differed from the pattern shown by M. tianshanense USDA 3592T.

Int J Syst Bacteriol 49, 51–65. Wieser M and Busse HJ 2000 Rapid identification of Staphylococcus epidermidis. Int J Syst Evol Microbiol 50, 1087– 1093. A. Alikhani1, N. Saleh-Rastin1 & H. Antoun2 1 Department of Soil Science, College of Agriculture, Tehran University, Tehran, Iran. 2De´partement des Sols et de Ge´nie Agroalimentaire, Universite´ Laval, 2110 Pavillon de l ÕEnvirotron, G1K 7P4, Que´bec, Qc, Canada. Corresponding author* Received: 31 May 2006 Key words: calcium phosphate, legumes, inositol hexaphosphate, PGPR, pH, Rhizobium Abstract Agricultural soils in Iran are predominantly calcareous with very low plant available phosphorus (P) content.

Arietinum growing in three soils from the North of Spain. Nineteen strains showed ability to solubilize phosphate in YED-P medium. These strains were separated into 4 groups according to the results obtained by 879F-RAPD fingerprinting. The 16S rDNA sequencing of a representative strain from each group allowed the identification of strains as belonging to the genus Mesorhizobium. 2% similarity with M. mediterraneum UPM-CA142T, respectively. The strains from group III were related to M. 4% similarity level.

Download PDF sample

Rated 4.49 of 5 – based on 7 votes