[Analysis of reproductive development of mutant Nicotiana sylvestris plants resistant to isopropyl-N-phenylcarbamate].

Abstract excerpt

An analysis of Nicotiana sylvestris mutant plants resistant to isopropyl-N-phenylcarbamate (IPC), one of the representative from phenylcarbamate herbicides, was carried out. The plants were characterized by pollen semi-sterility caused by disruptions during microsporogenesis and cytoplasm synthesis in microspores. Low seed productivity of mutant plans was caused by the high pollen sterility and partially by the...

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