1. Wheat varieties that Borlaug worked with had tall, thin stalks. 博洛格研究的小麦品种有又高又细的茎。
2. Grasses are simple forms of angiosperms that bear their encapsulated seeds on long stalks. 草是被子植物的简单形态，种子被包裹在长茎上。
3. To overcome this, Borlaug worked on breeding wheat with shorter and stronger stalks, which could hold on larger seed heads. 为了克服这个问题，博洛格致力于培育具有更短更强壮茎干的小麦，这样的小麦可以拥有更大的种子头。
4. The insect, also known as the tomato leaf miner, devastates crops by feeding on fruits and digging into and moving through stalks. 这种昆虫，也被称为番茄潜叶蛾，以果实为食，还会钻入植株的茎内移动来破坏农作物。
