国产精品国产精品一区精品国产自在现偷99精品国产在热2019国产拍偷精品网国产精品视频全国免费观看,国产精品v欧美精品v日韩精品青青精品视频国产久久国产精品久久精品国产亚洲精品国产精品国产欧美精品一区二区三区,国产精品第一页国产亚洲精品国产福利国产精品自拍国产精品视频在线观看亚洲国产精品一区二区久久国产精品国产三级国产专不,国产精品视频大陆精大陆国产国语精品2019精品国产品对白在线285年香蕉精品国产高清自在自线隔壁老王国产在线精品在线观看精品国产福利片,国产三级精品三级在专区精品国产自在现偷国产精品一区二区三区国产日韩精品欧美一区喷水亚洲精品国产精品国自产国产在线精品一区二区不卡

Reconstitute plant virus by grinding the freeze dried tissue; use a mortar and pestle with 3-4 mL of a buffer such as 0.05 M sodium phosphate and 10mM sodium sulfite at pH 7.2. Rub plants with this suspension using diatomaceous earth or silicon carbide. Disease symptoms on the host plants are ususally visible within two weeks

Dracopoli NC, et al. The complete nucleotide sequence of the genomic RNA of the tobamovirus tobacco mild green mosaic virus. Virology 177: 553-558, 1990. PubMed: 2371769

Valverde RA, et al. Interactons between satellite tobacco mosaic virus, helper tobamoviruses, and their hosts. Phytopathology 81: 99-104, 1991.

Mundry KW, et al. Complete uncoating of the 5' leader sequence of tobacco mosaic virus RNA occurs rapidly and is required to initiate cotranslational virus disassembly in vitro. J. Gen. Virol. 72: 769-777, 1991. PubMed: 1849966