%0 Journal Article %T Responses of Calyx Phytochemical Characteristic, Yield and Yield Components of Roselle (Hibiscus sabdariffa L.) to Different Sowing Dates and Densities %A بهاره پارسا مطلق %A Rezvani Moghaddam, Parviz %A Zabihollah Azami Sardooei %J International Journal of Horticultural Science and Technology %@ 2322-1461 %D 2018