Protected agriculture refers to the use of technology to modify the natural environment of vegetable crops in order to extend their growing season and produce higher yields.

设施农业是指通过采用改进蔬菜作物自然环境的技术以延长作物生长季和提高作物产量。

We will adopt an all-encompassing approach to food, develop protected agriculture, and build a diversified food supply system.

树立大食物观，发展设施农业，构建多元化食物供给体系。

来源：同文世纪翻译，转载请注明出处！