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1·In Kiboko, Kenya, a barbed wire fence separates a field of hybrid corn from the surrounding lands.

Kiboko Kenya，一片杂交玉米田被铁丝网围了起来。

2·RAPD and salt-soluble protein PAGE analysis were used in seed purity assessment of 21 hybrid corn combinations in Jilin Province.

以吉林省玉米主推杂交种2 1个组合为试材，利用RAPD法与盐溶蛋白法（PAGE）进行了鉴定品种与杂交种纯度的对比试验。

3·In the next 40 years, steam tractors, gang plows, hybrid corn, refrigerated freight cars, and barbed wire fencing to enclose rangelands all appeared.

接下来的40年间，蒸汽拖拉机、复合犁、杂交玉米、冷藏货车和牧场的铁丝网悉数面世。

4·The breeding process of a food corn hybrid variety: Jinxiannuo No. 105 was explained and its yield characters, specific properties, suitable cultivation zones were studied.

介绍了鲜食糯玉米杂交种津鲜糯105的选育过程，研究了该品种的产量性状、品种特性和适宜种植区域。

5·Germplasm of high lysine corn was introduced from Beijing in 1973, and the development of new high lysine corn hybrid was begun at the same time.

沈阳农学院于1973年由北京引入高赖氨酸玉米种质，开始培育高赖氨酸玉米杂交种。

6·Experiments were carried out during 1995~1996 at Suihua to determine the relationship between deleaving number while detasseling and yield, quality of corn hybrid.

为研究带叶去雄与玉米制种产量及质量的关系，我们于1995～1996年开展了此方面的试验研究。