A B C D E F G H I J-K L M N O P Q-R S T U V W-Y 0-9
close this section of the libraryEffects of age(1)
View the documentEffects of age, plant spacing, and other variables on growth, yield, and fiber quality of kenaf, Hibiscus cannabinus L. / . Wilson, F. D. (Frank Douglas), 1928- 4n Washington : U.S. Dept. of Agriculture, 1969.