test tube pollination

例句：

1. 1. In the process of test tube pollination, scientists are able to study the effects of different chemicals on plant growth.
   在试管授粉过程中，科学家们能够研究不同化学物质对植物生长的影响。
2. 2.The success rate of this technique is crucial for the development of new agricultural products.
   这项技术的成功率对于新农业产品的开发至关重要。
3. 3. Researchers have found that certain bacteria can help plants overcome the challenges of test tube pollination and achieve better growth.
   研究人员发现某些细菌可以帮助植物克服试管授粉的挑战，实现更好的生长。