The first celebration of the U.S. Flag's birthday was held in 1877, on the 100th anniversary of the Flag Resolution of 1777. However, it is believed that the first annual recognition of the flag's ...

Rice (Oryza sativa L.) has been cultivated as a staple food crop for 11,500 years, feeding about 56% of the world’s population and occupying an important position in food production (Chauhan, 2012; ...

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