WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2012046098) MICROBIAL RECLAMATION OF SALINE AND SODIC SOIL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/046098    International Application No.:    PCT/IB2010/054474
Publication Date: 12.04.2012 International Filing Date: 04.10.2010
IPC:
C09K 17/00 (2006.01), C12N 1/00 (2006.01)
Applicants: PAIKRAY, Sitaram Prasad [IN/IN]; (IN).
SINGH, Kshyama [IN/IN]; (IN)
Inventors: PAIKRAY, Sitaram Prasad; (IN).
SINGH, Kshyama; (IN)
Agent: CHAUHAN, Manoj, Kumar; IPR Cell Care Pro Biosciences PVT LTD 310, Hemkunt Chambers 89, Nehru Place New Delhi 110 019 (IN)
Priority Data:
Title (EN) MICROBIAL RECLAMATION OF SALINE AND SODIC SOIL
(FR) RÉHABILITATION MICROBIENNE DE SOLS SALINS ET SODIQUES
Abstract: front page image
(EN)A microbial technology package is disclosed for the reclamation of sodic alkali soils. The method comprises forming an aqueous solution containing mixed microbial composition. The fungus Trichoderma was also included in the technology along with several biological amendments such as molasses and farmyard manure. The technology being based on microorganisms, the treatment is effective and reclaims the soil up to deeper layers. Soils reclaimed by means of microbial treatment may leach out the excess sodium from clay particle improving the soil aggregation, thereby improving water holding capacity and texture of soil. The complete microbial technology package provided in the present invention was successfully reclaimed the soil to normal fertile soil.
(FR)La présente invention concerne un dispositif à technologie microbienne pour la réhabilitation de sols alcalins sodiques. Le procédé comprend la formation d'une solution aqueuse contenant une composition microbienne mixte. Le champignon Trichoderma est également inclus dans la technologie avec plusieurs amendements biologiques tels que des mélasses et du fumier agricole. La technologie étant basée sur des micro-organismes, le traitement est efficace et réhabilite le sol jusqu'à des couches plus profondes. Les sols réhabilités au moyen d'un traitement microbien peuvent éliminer le sodium en excès de particule d'argile améliorant l'agrégation du sol, de manière à améliorer la capacité de rétention d'eau et la texture du sol. Le dispositif à technologie microbienne décrit dans la présente invention permet de réhabiliter avec succès le sol en sol fertile normal.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)