种植西红柿一般只收一茬,而河北省唐海县农民孙克全却能连收两茬。用孙克全的话说,这叫番茄“剃头”,产量翻番。 在河北省唐海县六农场三队农民孙克全的番茄大棚里,番茄比其他大棚里的个头大,一个竟有0.7公斤重,吃起来甜中带酸,口感甚好。这些番茄是从一侧枝上长出来 Generally only planting a tomato crop, and farmers in Hebei Province, Sun Kequan Tanghai County can receive two stubble. In the words of Sun Kequan, this is called a tomato “shaved,” doubling its output. In the tomato shed of Sun Kequan, a farmer of three farms in Tanghai County, Hebei Province, the tomatoes were bigger than the other greenhouses, weighing as much as 0.7kg. They tasted sweet and sour with good taste. These tomatoes grow from one side of the branches