虚拟作物是目前作物模拟研究的前沿，具有广泛的应用前景。
The research of the virtual crop is in the forward position of crop simulation study at present, and has broad prospects of application.
肥料能提高土壤的肥力，或补充土壤中被以前作物吸收的化学元素。
Fertilizers enhance the natural fertility of the soil or replace the chemical elements taken from the soil by previous crops.
提出了目前作物抗病虫育种研究中存在的问题。
应用推荐