Sugar pine seedlings not protected from blister rust by chemotherapeutants

• ISBN 10 : MINN:31951P01093954F
• Judul : Sugar pine seedlings not protected from blister rust by chemotherapeutants
• Pengarang : George M. Harvey,  
• Kategori : Nature
• Bahasa : en
• Tahun : 1975
• Halaman : 4
• Halaman : 4
• Google Book : https://play.google.com/store/books/details?id=bXoCTa8wBZoC&source=gbs_api
• Ketersediaan :

George M. Harvey. Table 1 . --Sumrtary of chemical treatments of sugar pine
seedlings, Hind River Nursery, Washington, 1965-69 Year treatment was: Ap-
plied Evaluated Chemical, adjuvant, and application method Concentration Best
treatment- Range of blister rust infection Range of treatment phytotoxic mortality
1966 1969 1967 1967 1971 1971 ...