3. Krauklieiten einzelner Pflanzen urd Pflanzengruppen. 31)3 



30241 Aiionym. Witche"s broom of Cacao (Colletotrichum liixificum). 



30250(1 — Cacao spraying experiments at Trinidad. 



302(>Ga — Pink disease of Cacao (Corticium lilacofuscum). 



30266 c — Black rot of Cacao pods. 



302<0 — Hygiene in Cacao pkmting. 



302<Oa — Fighting Cacao pests. 



3f0271 — Witch broom disease of Cacao. 



30283 — Maladie du fruit de Cacaoyer produite par une Mucedinee. 



3032S — Cacao canker (Phytophthora omnivora). 



41863 — Cacao diseases in Surinam. 



41864 — Cacao canker (Spicaria coiorans). 



41865 — Die-back diseases (Theobroma). 



41870 (lAhneida J. u. Mendes A. C. Maladies du Cacaoyer a.S.Thome. 



989 Appel 0. u. Strunk H. F. Pilze auf Theobroma Cacao. 



30828 Bancroft C. K. Disease of the Cacao plant (Diplodia). 



30830 — West-Indian Cacao pod disease. 



30832 — Fungus causing the die-back disease of Cacao. 



41872 a Barber J. H. The Cacao disease. 

 30883 Barrett 0. AV. Cacao pests of Trinidad. 

 30892 Barthe A. E. Las enfermedados del Cacao. 



41873 — Disease of Cacao (Phytophthora Faberi). 



31 75 8 a Bult H. J. u. Bult 8. R. Treatment of diseased Cacao pods. 

 41884 — Combating disease on the Cacao estates. 



4698 (4699,4703,31894,31895,31905) Carruthers J. B. Cacaodisease. 

 41886 (41886a, 41887, 41888, 41891, 41893) — Cacao disease. 

 31965 (31966) Chalot C. u. Luc M. Le cacaoyer au Congo Frangais. 



4991 Charles V. K. Lasiodiplodia on Theobroma. 

 32032 Chevalier A. Le cacaoyer dans Touest africain. 

 41895 Christie T. H. Cacao disease. 



32196 CoUcns A. E. Diplodia cacaoicola u. Nectria theobromae in 

 Trinidad. 



6075 Costantin J. u. Oalland M. Sur la Mancha, maladie du cacaoyer. 

 32()61 De Wildeman E. Les balais de sorciere du cacaoyer. 



33097 V. Faber F. C. Hexenbesen der Kakaobaume in Kamerun. 



33098 — Krebskrankheit des Kakaos in Kamerun. 

 33102 — Krankheiten des Kakaobaumes. 



33104 a — Krauseltriebkrankheit des Kakaos. 



