Search Results       Your search for [author]Jonsay, Wilfredo E. returned 1 record.           Effects of four methods of applying gibberellic acid (30 ppm) on the growth, yield and oil content of sunflower, krasnodaret variety. by Jonsay, Wilfredo E.; 1977. Subject: Sunflowers -- Seeds.          Add to Book Cart Relevance: 21.50%