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e m hildebrand

14 cilt bulundu.

Cilt sonuçları

Fruit virus diseases in New York in retrospect

E. M. Hildebrand · Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture

223 sayfa · 1953

Fruit / Virus diseases of plants / Diseases and pests

CiltCane gall of brambles caused by Phytomonas rubi n.spE. M. Hildebrand

Cane gall of brambles caused by Phytomonas rubi n.sp

E. M. Hildebrand · Yayınevi bilinmiyor

696 sayfa · 1940

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CiltStudies on fire-blight oozeE. M. Hildebrand

Studies on fire-blight ooze

E. M. Hildebrand · Yayınevi bilinmiyor

156 sayfa · 1939

Kategori yok

CiltFire blight and its controlE. M. Hildebrand

Fire blight and its control

E. M. Hildebrand · Yayınevi bilinmiyor

32 sayfa · 1939

Kategori yok

CiltIndexing cherry yellows on peachE. M. Hildebrand

Indexing cherry yellows on peach

E. M. Hildebrand · Yayınevi bilinmiyor

719 sayfa · 1942

Kategori yok

ControlThe blossom-blight phase of fire blight, and methods of controlE. M. Hildebrand

The blossom-blight phase of fire blight, and methods of control

E. M. Hildebrand · Yayınevi bilinmiyor

Sayfa sayısı yok · 1937

Fire-blight / Control

CiltCurrant mosaicE. M. Hildebrand

Currant mosaic

E. M. Hildebrand · Yayınevi bilinmiyor

371 sayfa · 1939

Kategori yok

CiltInfectivity of the fire-blight organismE. M. Hildebrand

Infectivity of the fire-blight organism

E. M. Hildebrand · Yayınevi bilinmiyor

952 sayfa · 1937

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CiltA micrurgical study of crown gall infection in tomatoE. M. Hildebrand

A micrurgical study of crown gall infection in tomato

E. M. Hildebrand · Yayınevi bilinmiyor

59 sayfa · 1942

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CiltIncidence of fire blight in young apple trees in relation to orchard practicesE. M. Hildebrand, A. J. Heinicke

Incidence of fire blight in young apple trees in relation to orchard practices

E. M. Hildebrand, A. J. Heinicke · Cornell University

Sayfa sayısı yok · 1937

Kategori yok

CiltMaternal inheritance in pearsS. L. Hsiong, E. M. Hildebrand

Maternal inheritance in pears

S. L. Hsiong, E. M. Hildebrand · Yayınevi bilinmiyor

862 sayfa · 1937

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CiltA darkening technique for inducing virus symptoms in mature as well as in growing leavesE. M. Hildebrand, Curtis, Otis Freeman

A darkening technique for inducing virus symptoms in mature as well as in growing leaves

E. M. Hildebrand, Curtis, Otis Freeman · Yayınevi bilinmiyor

Sayfa sayısı yok · 1942

Kategori yok

CiltThe honeybee and the beehive in relation to fire blightE. M. Hildebrand, Everett Franklin Phillips

The honeybee and the beehive in relation to fire blight

E. M. Hildebrand, Everett Franklin Phillips · Yayınevi bilinmiyor

810 sayfa · 1936

Kategori yok

CiltSome environmental factors influencing the development of hairy root on appleA. J. Riker, D. H. Palmiter, E. M. Hildebrand

Some environmental factors influencing the development of hairy root on apple

A. J. Riker, D. H. Palmiter, E. M. Hildebrand · Yayınevi bilinmiyor

721 sayfa · 1936

Kategori yok