Libri di field experiments

7 libri in questo genere

Bees in relation to fruit

J. Hoyes Panton

Analysis of fodder corn

A. E. Shuttleworth

Performance of experimental corn hybrids in Illinois, 1959

Robert W. Jugenheimer

Explore on-farm

Food and Agriculture Organization of the United Nations

Citrus fertilizer experiments

S. E. Collison

Comparative experiments with field crops

G. V. Dyke

Peut-on produire en Canada une orge à deux rangs de bonne qualité?

William Saunders