ON THE SEQUENTIAL DETERMINATION OF ALPHA-AMYLASE TRANSPORT AND CELL-WALL BREAKDOWN IN GERMINATING-SEEDS OF HORDEUM-VULGARE
ON THE SEQUENTIAL DETERMINATION OF ALPHA-AMYLASE TRANSPORT AND CELL-WALL BREAKDOWN IN GERMINATING-SEEDS OF HORDEUM-VULGARE
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DOI：
10.1007/bf02908044
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发表时间：
1980-01-01
期刊：
影响因子：
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通讯作者：
GIBBONS, GC
中科院分区：
文献类型：
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作者：
GIBBONS, GC
免疫组化法。-淀粉酶测定技术和荧光白M2R新染色法对残余胚乳细胞壁进行了观察。-淀粉酶与发芽种子细胞壁物质的破坏。Nordal。当用GA3处理去远端尖端的大麦种子时，远端糊粉细胞在α和α生成中的重要性。-淀粉酶和细胞壁水解酶清晰可见。
By means of immunohistochemical .alpha.-amylase determination techniques and Calcofluor white M2R New staining of residual endosperm cell walls it was possible to observe transport of .alpha.-amylase and breakdown of cell wall material in germinating seeds of H. vulgare cv. Nordal. When barley seeds, of which the distal tip had been removed, were treated with GA3 the importance of the distal aleurone cells in the production of both .alpha.-amylase and cell wall breakdown hydrolases was clearly seen.