Kentucky bluegrass [Poa pratensis variety Merit Kentucky, high level of resistance to disease, especially leaf spot, Helminthosporium, Sclerotinia homoeocarpa; USA].
1978
Mayer E.W. | Fuchigami T.T.
书目信息
Plant patent - United States Patent Office (USA). no. 4336.
语言
英语
注释
plate. AVAILABILITY: NAL, USDA, Beltsville, Md. 20705 - USA
类型
Monograph; Non Conventional
2012-11-15
AGRIS AP