John Robert Johnston

Also known as

John Robert Johnston

Born 1880-03-01

Died 1953-03-01

Identifiers

Open LibraryOL155641A
WikidataQ5933560

Top Subjects

Diseases and pests (2)
Plants (1)
Venezuela (1)
La Guaira (1)
Plants -- Venezuela -- Maragarita Island (1)
Plants -- Venezuela -- Coche (1)
Coconut palm (1)

Books by John Robert Johnston

Total count: 12

On Cauloglossum transversarium Fries (Bosc)

1902-01-01
A collection of plants from the vicinity of La Guaira, Venezuela

1908-01-01
Flora of the islands of Margarita and Coche, Venezuela

Gray Herbarium of Harvard University1909-01-01
The serious coconut palm diseases in Trinidad

1910-01-01
The history and cause of the coconut bud-rot.

Govt. print. off.1912-01-01
The nature of fungous diseases of plants

Time Publishing Co.1913-01-01
The entomogenous fungi of Porto Rico

Bureau of Supplies, Printing and Transportation1915-01-01
Enfermedades del naranjo y otras plantas citricas

Estación Central Agronómica de Cuba1918-01-01
La Enfermedad "Mosaico" de la Caña de Azucar

1919-01-01
Los hongos "royas" en Guatemala

1937-01-01
Enfermedades y plagas de insectos que atacan los árboles de pino en Guatemala

Escuela nacional central de agriculture, "La Alameda"1939-01-01
Patología vegetaltexto para uso de escuelas superiores y técnicas

Tipografía nacional1942-01-01