| 发明名称 |
METHOD TO INCREASE WATER RESISTANCE OF TURF-PODZOL SOIL STRUCTURE |
| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: prior to addition to soil, in alkaline extract from turf they replace ions of alkaline metal for ions of hydrogen by means of ion exchange treatment, and complex salt of trivalent iron is added. ^ 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 |
RU2431652(C2) |
申请公布日期 |
2011.10.20 |
| 申请号 |
RU20090142724 |
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 |
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