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- But the photoperiod sensitivity of the tropical and subtropical maize blocked this process. 针对热带亚热带玉米种质这些特点，诱变可以发挥重要的作用。
- Tropical and subtropical maize populations 热带亚热带群体
- Comparison of Different Tropical, Subtropical Maize Germplasm Planted in Temperate Zone and Tropical Zone 不同热带、亚热带玉米种质在温带和热带地区种植比较研究
- Researching and Utilizing Tropical and Subtropical Maize Germplasm in Temperate Zone 热带亚热带玉米种质在温带的研究与利用
- Study on Yield Combining Ability and Genetic Relationship Between Exotic Tropical, Subtropical Maize Inbreds and Domestic Temperate Inbreds 外来热带、亚热带玉米自交系与温带玉米自交系产量配合力分析及其遗传关系的研究
- Maize is widely planted in the America. 玉米在美洲广泛种植。
- This country has a subtropical climate. 这个国家属于亚热带气候。
- subtropical maize 亚热带玉米
- We can grow sorghum or maize on this plot. 我们可以在这块地可以种高粱或玉米。
- Most parts here belong to subtropical climate. 这里大部分属于亚热带气候。
- Wheat and maize belong to the grain group. 小麦和玉米都属谷类。
- One species: tropical and subtropical E Asia. 一种：东亚的热带和亚热带的。
- Xishuangbanna has a subtropical climate. 西双版纳属亚热带气候。
- The city locates in subtropical region. 城市位于亚热带地区。
- The maize waved gently on the fields. 玉米在田地中翩翩起舞。
- Wheat,maize and oats belong to the grain group. 小麦，玉米及燕麦都属谷类。
- Wheat, maize and oats belong to the grain group. 小麦，玉米及燕麦都属谷类。
- French farmers head for gene maize harvest. 法国农民开始收割转基因大麦。
- The maize and millet were just putting forth ears. 玉米栗子刚刚抽穗。
- Agriculture: sorghum, maize, millet; livestock. 农业:高粱;玉米;小米;家畜.
