Yazar
Kermit Groves
4 cilt bulundu.
Cilt sonuçları
The injection of spray concentrates
Kermit Groves · State College of Washington, Agricultural Experiment Station
12 sayfa · 1938
Insecticides / Spraying and dusting in agriculture
Uniformity of spray material distribution by stationary orchard spray systems
Kermit Groves · State College of Washington, Agricultural Experiment Station
22 sayfa · 1950
Spraying equipment / Fruit-culture / Spraying and dusting in agriculture
The removal of fluorine spray residue from apples sprayed with natural cryolite
Kermit Groves · State College of Washington, Agricultural Experiment Station
15 sayfa · 1936
Processing / Pesticide residues in food / Apples