| 发明名称 |
METHOD OF SELECTION OF ACID-RESISTANT FORMS OF TREFOIL |
| 摘要 |
FIELD: agriculture, selection. SUBSTANCE: trefoil plants are planted at two backgrounds: in soil at pH<SB>sol</SB> = 4.5 and in neutral soil at pH<SB>sol</SB> = 6.8 (control). Acidity of plant cellular sap is measured by pH-meter device. Trefoil plants exhibiting the control value pH of cellular sap are considered to be as acid-resistant forms. EFFECT: simplified selection of acid-resistant forms of trefoil, decreased cost of assay. 1 tbl, 1 ex
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| 申请公布号 |
RU2138154(C1) |
申请公布日期 |
1999.09.27 |
| 申请号 |
RU19980100620 |
申请日期 |
1998.01.15 |
| 申请人 |
VSEROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT K;VSEROSSIJSKIJ NI SKIJ I K |
发明人 |
NOVOSELOV M.JU.;PAJVIN S.G. |
| 分类号 |
A01H1/04;(IPC1-7):A01H1/04 |
主分类号 |
A01H1/04 |
| 代理机构 |
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