'Rhopalosiphum maidis' 这个词语来源于拉丁语，意思是玉米蚜。
玉米蚜是一种危害玉米作物的害虫，主要分布在美洲、欧洲和亚洲等地区。它们会在玉米作物上寄生，并且通过吸取玉米汁液来获取营养，从而导致玉米生长缓慢、叶片变黄和花粉结实率降低等问题。
以下是9个含有'Rhopalosiphum maidis'的例句：
1. Rhopalosiphum maidis 是导致我国玉米产量下降的重要因素之一。(中文翻译：Rhopalosiphum maidis is one of the important factors causing the decrease of corn yield in our country.)
2. 富含硒的土壤可以减轻玉米叶片因 Rhopalosiphum maidis 受到的伤害。(中文翻译：Selenium-rich soil can reduce the damage to corn leaves caused by Rhopalosiphum maidis.)
3. Rhopalosiphum maidis 可以通过感应天敌来逃避天敌的攻击。(中文翻译：Rhopalosiphum maidis can escape from the attack of natural enemies by inducing them.)
4. Rhopalosiphum maidis 在农业生产中是一种经济上重要的农业害虫。(中文翻译：Rhopalosiphum maidis is an economically important agricultural pest in agricultural production.)
5. 研究表明，玉米叶片发育过程中的氮营养水平与 Rhopalosiphum maidis 的发生有关。(中文翻译：Studies have shown that the nitrogen nutrition level in the development of corn leaves is related to the occurrence of Rhopalosiphum maidis.)
6. Rhopalosiphum maidis 的种群大小受到温度和光照等环境因素的影响。(中文翻译：The population size of Rhopalosiphum maidis is influenced by environmental factors such as temperature and light.)
7. Rhopalosiphum maidis 可以通过产生大量的同胞让玉米产生萎黄和早衰的症状。(中文翻译：Rhopalosiphum maidis can produce large numbers of clones to cause corn to exhibit symptoms of wilting and premature aging.)
8. 进行玉米虫害防治时，需要针对 Rhopalosiphum maidis 的生物学特性进行科学研究。(中文翻译：When controlling corn pests, it is necessary to carry out scientific research on the biological characteristics of Rhopalosiphum maidis.)
9. Rhopalosiphum maidis 对某些玉米品种的抗病性较强，而对其他品种则比较脆弱。(中文翻译：Rhopalosiphum maidis has strong resistance to some corn varieties, while it is relatively vulnerable to other varieties.)
评论列表