1·There is no any correlation between the use of light planting technique and the labor power quantity.
农户对轻型栽培技术采用率和农户劳动力数量没有直接关系。
2·Labor power as commodities and laborers in the master position are without contradiction.
劳动力商品与劳动者主人翁并不矛盾。
3·Land and the diversion of surplus labor power in rural areas are the two key problems facing the farmers.
农民问题有两个核心：一是土地问题，二是农村剩余劳动力的转移。
4·They are short of labor power.
他们缺乏劳动力。
5·In addition, it is a waste of labor power.
另外，这样会浪费劳动力。