Plant growth regulators for agricultural and amenity use : proceedings of a symposium organised by the British Crop Protection Council and the British Plant Growth Regulator Group, held at the University of Reading 5th-7th January, 1987 /
Hawkins, A. F.
Stead, A. D.
Pinfield, N. J.
British Crop Protection Council.
Pulborough British Crop Protection Council
1987
Plant regulators.
Agriculture.