net ecosystem productivity

美 [net ˈiːkoʊsɪstəm ˌprɑːdʌkˈtɪvəti]英 [net ˈiːkəʊsɪstəm ˌprɒdʌkˈtɪvəti]
  • 网络净生态系统生产力
net ecosystem productivitynet ecosystem productivity
  1. Nitrogen is one of the most important elements that are vital to plant growth . Also , it is one of the main limiting factor to plant individual . even net ecosystem primary productivity .

    氮素是植物需求量最大的矿质营养元素之一,同时也是植物个体乃至生态系统初级生产力的主要限制因子;