Weeds are the most important biological restraint in rice ecosystems which cause to reduce yield quantitatively and qualitatively. Weedy rice (Oryza sativa L. f. spontanea) is one of the most widespread and problematic ...

Abstract: Weedy rice possesses a high diversity in yield attributing characteristics and is an important resource for rice improvement programmes. The present investigation was carried out to estimate the genetic ...

Rice (Oryza sativa L.) is one of the most important world's cereal crops, providing staple food for nearly one-half of the global population. Weedy rice (Oryza sativa f spontanea) is distributed over a wide range of rice ...