The familiar sort used as magnifying glasses resembles those leguminous seeds But that resemblance may soon.

常用的放大镜类似于那些豆类种子，但这种相似之处可能很快就会改变。

He and his colleagues have identified two leguminous genes that, when transplanted to poplars, a common experimental plant, cause them to grow nodules too.

他和他的同出了两种豆科植物的基因，当将这些基因移植到树（一种常见的实验植物）中时，会导致树也长出。

Such a general response no doubt helps the plant first attacked by attracting yet more wasps to the area, and it helps the fungal messengers by preserving their leguminous hosts.

毫无疑问，这样的特性可以让最先受到蚜虫侵袭的植株吸引更多的黄蜂，保住豆类宿主的同时也帮了这些真菌信使们一个大忙。

They are grown in more than 50 countries, particularly in Asia and Africa, and contribute 11.5m tonnes of protein-rich pulses to the world's food supply, making them the third most productive leguminous food crop, after beans and peas.

在50多个国家（在亚洲和非洲特多）都有种植，为世界粮食供应贡献了1150万吨富含蛋白质的豆类，使其成为仅次于黄豆和豌豆的第三大豆科粮食作物。