The results showed that the biological yield of maize can be increased by 53.8% in water planting and 13.4% in potplanting.
试验显示，施用聚天冬氨酸可使玉米水培的生物学产量增加53.8%，玉米盆栽生物学产量增加13.4%。
2
The effects of water stress on growth and yield of rice in blooming stage were studied by potplanting and water controlling.
采用盆栽人工控制水分方法，研究了开花期水分胁迫对水稻生长发育及产量的影响。
3
Combining pot experimentation and chemical analysis, good ameliorative effects are gained by adding peat on appropriate proportion level and planting alfalfa and white clover.