近年来,对有相当经济价值的糜谷类作物,在花粉、原生质体、突变细胞等方面的研究有较大进展,但想从中诱导出植株仍存在不少困难。Rangen 于1974年首先从糜子的中胚轴诱导出植株并结实。我们用未成熟糜子的小花梗诱导出愈伤组织长成植株并结实。现将此项研究作一简要报导。接种材料是用省农科院吴国忠同志提供的牛旦糜、定大兰糜、60—1388等8个品种,种植 In recent years, great progress has been made in the studies of pollen grains, protoplasts, and mutant cells in some cereal crops with considerable economic value. However, there are still some difficulties in inducing plants from them. Rangen first induced plants from the hypocotyls of P. millet in 1974 and grew strong. We use small pedicels of immature millet to induce callus to grow and grow well. Now this study for a brief report. Inoculation materials are with the provincial Academy of Agricultural Sciences Comrade Wu Guozhong provide cattle daucus, given large surimi, 60-1388 and other 8 varieties, planting