我订阅《专业户》已达4年之久,每期我都要仔细地读、反复地读、并作重点摘抄。今年2月,我根据贵刊提供的信息(94年第6期),引种遗传工程稻种和85—1—15旱稻种植。我在4分旱田里种植汕优63和旱稻各一半。我地今年发生特殊干旱,在相同管理条件下,结果两种稻有着明显的区别: I have subscribed to “professional households” for 4 years. Each time, I have to read it carefully and read it repeatedly, and make key excerpts. In February this year, based on the information provided in your magazine (No. 6, 1994), I introduced the genetic engineering rice and the 85-1-15 Upland rice planting. I planted Shanyou 63 and half of the upland rice in 4-point dry land. This year, I have experienced a special drought. Under the same management conditions, there is a clear difference between the two types of rice.