| 发明名称 |
METHOD TO INCREASE WATER RESISTANCE OF TURF-PODZOL SOIL STRUCTURE |
| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: prior to application to soil, polyethylene glycol is added into alkaline extract from turf. Alkaline metal ions are replaced with hydrogen ions by means of ion exchange treatment. ^ EFFECT: increased efficiency of using turf glues to increase water resistance of turf-podzol soil structure. ^ 1 tbl, 1 ex |
| 申请公布号 |
RU2431653(C2) |
申请公布日期 |
2011.10.20 |
| 申请号 |
RU20090142725 |
申请日期 |
2009.11.20 |
| 申请人 |
GOSUDARSTVENNOE UCHEBNO-NAUCHNOE UCHREZHDENIE FAKUL'TET POCHVOVEDENIJA MOSKOVSKOGO GOSUDARSTVENNOGOUNIVERSITETA IMENI M.V. LOMONOSOVA |
发明人 |
FEDOTOV GENNADIJ NIKOLAEVICH;DOBROVOL'SKIJ GLEB VSEVOLODOVICH;SHOBA SERGEJ ALEKSEEVICH;RUDOMETKINA TAT'JANA FEDOROVNA;CHERICH MARINA SERGEEVNA;SHALAEV VALENTIN SERGEEVICH |
| 分类号 |
C09K17/00 |
主分类号 |
C09K17/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
