TY  - BOOK
AU  - Detjen, L.  R
AU  - Greve, E. W. Phillips, W. H.  Dropping of fruits
TI  - Physiological dropping of Fruits: Mechanical and plum-curculio injuries in relation to dropping of young fruits  
CY  - Newark, Delaware
PB  -  Agriculturlal Experiment Station
KW  - Conotrachelus nenuphar  Fruta
KW  -  Plagas
ER  -