Farmers rely on Apis for the pollination of their crops.
农民依赖蜜蜂属来为他们的作物授粉。
The Apis is essential for pollination in many ecosystems.
蜜蜂属在许多生态系统中对授粉至关重要。
The honey produced by Apis is highly valued for its nutritional benefits.
蜜蜂属生产的蜂蜜因其营养价值而备受推崇。
Scientists study the behavior of Apis to understand social insects better.
科学家研究蜜蜂属的行为以更好地理解社会性昆虫。
The Apis population has been declining due to various environmental factors.
由于各种环境因素，蜜蜂属的数量一直在减少。
