الفهرس | Only 14 pages are availabe for public view |
Abstract With the modernization of agricultural and the rapid growth of industrial activity, there has been much increase in the manufacture and utilization of herbicides. Numerous herbicides are now widely used in many parts of Egypt to control wide variety of grass.saturn is active aganist avery wide range grass weeds which grows in rice fields many of the treated areas contain fresh water recources like streams. |