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Barnyard grass killer developed
Well what are they gonna eat now?An institute under the Academy of Agricultural Science of Korea has succeeded in developing a new kind of microbial herbicide for killing barnyard grass. According to researchers of the institute, chemical herbicide has been used to kill barnyard grass. But the toxicant is harmful not only to rice plants but also to human bodies and environment. The newly developed herbicide has no harmful effect on them.The researchers said that it proved successful in killing barnyard grass on some farms and its efficacy reached 80 to 95 percent. Barnyard grass...it's not just for breakfast anymore. Posted by: tu3031 2003-04-22 |
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