adviser in agriculture

例句：

1. 1. He consulted an adviser on the best way to grow vegetables.
   他向一位顾问咨询了种植蔬菜的最佳方法。
2. 2. The adviser advised them to plant more trees in their backyard.
   顾问建议他们在后院多植些树。
3. 3. The adviser was instrumental in helping the farmers improve their crop yields.
   顾问在帮助农民提高作物产量方面发挥了重要作用。