000 | 00475nam a22001457a 4500 | ||
---|---|---|---|
003 | OSt | ||
082 | _a632.4093/KUA | ||
100 | _aKuan, Ta-Li | ||
245 | _aVariation in morphology and pathogenicity of phytophthora megasperma and the relationship of soil moisture to phytophthora root rot of alfalfa | ||
260 |
_aLondon _buniversity microfilms international _c1979 |
||
300 | _a124 | ||
650 | _aPHYTOPHTHORA MEGASPERMA; ROOT ROT,ALFALFA | ||
901 | _a2361 | ||
942 |
_2ddc _cBK |
||
999 |
_c6235 _d6235 |