VEGETATIVE CONTROL AND FRUITING ON MATURE APPLE TREES TREATED WITH PP333.

Loren D. Tukey
Treatment of bearing apple trees with pp333 as leaf sprays or soil application modified plant growth and increased yields. The long half-life of pp333 warrents attention in developing a programme for commercial use.
Tukey, Loren D. (1983). VEGETATIVE CONTROL AND FRUITING ON MATURE APPLE TREES TREATED WITH PP333.. Acta Hortic. 137, 103-110
DOI: 10.17660/ActaHortic.1983.137.10
https://doi.org/10.17660/ActaHortic.1983.137.10

Acta Horticulturae