CAJ | 학술논문

为改良中华蜜蜂的生产性能，本试验通过多个世代中意蜂营养杂交方式培育出杂交蜂王，然后测定中蜂蜂王、意蜂蜂王和各世代营养杂交蜂王的初生重、蜂王产卵量和卵巢小管数量，观察蜂王体貌变化。结果显示：营养杂交蜂王与纯中蜂蜂王相比，在初生重、蜂王产卵量和卵小管数量等方面均有显著提升，但各世代之间差异不显著；杂交蜂王的变化是体型变大，腹部圆润粗长，且腹部有浅色带。
위개량중화밀봉적생산성능，본시험통과다개세대중의봉영양잡교방식배육출잡교봉왕，연후측정중봉봉왕、의봉봉왕화각세대영양잡교봉왕적초생중、봉왕산란량화란소소관수량，관찰봉왕체모변화。결과현시：영양잡교봉왕여순중봉봉왕상비，재초생중、봉왕산란량화란소관수량등방면균유현저제승，단각세대지간차이불현저；잡교봉왕적변화시체형변대，복부원윤조장，차복부유천색대。
To improve the reproducive potential of the queen of Apis cerana cerana in this pa-per,nutritional cross breeding method was adopted during queen rearing,the reproductive potential of the queens were measured by birth weight,egg laying,and the number of the ovarioles. The re-sults indicated that the nutritional cross breeding queens were significantly different from their moth-er queens and grandmother queens of all the tested indicators,but no significance among the gener-ations of the cross breeding queens. Morphologically,the cross breeding queens were bigger in body size,logger and full abdomen,with a light color on the abdomen.