Bacterial blight of apple, pear and quince trees [electronic resource] /

Legume bacteria [electronic resource] : seed inoculation by Canadian farmers in 1906 and 1907 /

Edwards, S. F.
Barlow, B.
Ontario. Dept. of Agriculture.

January 1908

Tables.Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 164.Caption title.At he...

Insecticides and fungicides [electronic resource] /

Harcourt, R. (Robert), b. 1866.
Fulmer, H. L.
Ontario. Dept. of Agriculture.

January 1907

Tables.Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 154.Caption title.At he...

Fruit-trees and black-spot canker [electronic resource] /

Carpenter, J. F.
British Columbia. Horticultural Branch.

January 1911

Original issued in series: Bulletin / British Columbia. Horticultural Branch ; no. 34.Cover title.At...

Some bacterial diseases of plants prevalent in Ontario [electronic resource].

Harrison, F. C. (Francis Charles), b. 1871.
Barlow, B.
Ontario Agricultural College.

Original issued in series: Bulletin / Ontario Agricultural College ; 136.Caption title.At head of ti...

Some bacterial diseases of vegetables found in Ontario [electronic resource] /

Jones, Dan H. (Dan Herbert), 1875-1954.
Ontario. Dept. of Agriculture.

January 1916

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; no. 240.Caption title.At head ...

The more important fruit tree diseases of Ontario [electronic resource] /

Howitt, J. E. (John Eaton), 1880-1966.
Caesar, Lawson, 1870-1952.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 257.At head of title: ... Onta...

The more important fungus and bacterial diseases of vegetables in Ontario [electronic resource] /

Howitt, J. E. (John Eaton), 1880-1966.
Jones, Dan H. (Dan Herbert), 1875-1954.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 258.At head of title: ... Onta...

A bacterial disease of cauliflower (Brassica oleracea) and allied plants [electronic resource] /

Harrison, F. C. (Francis Charles), b. 1871.
Ontario Agricultural College.

Original issued in series: Bulletin / Ontario Agricultural College ; 137.Caption title.At head of ti...

Insects attacking fruit trees [electronic resource] /

Caesar, Lawson, 1870-1952.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 250.Caption title.At head of t...

Anthracnose of apple-trees [electronic resource] /

Eastham, J. W. (John William), 1879-1968.
British Columbia. Horticultural Branch.

January 1918

Original issued in series: Circular. New horticultural series / British Columbia. Horticultural Bran...

Bee diseases in Ontario [electronic resource] /

Pettit, Morley.
Ontario. Dept. of Agriculture.

January 1912

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 197.Caption title.At head of t...

The pear in Ontario [electronic resource] /

Clement, F. M. (Frederick Moore), b. 1884.
Robb, O. J.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 249.Caption title.At head of t...

Common insects affecting fruit-trees [electronic resource] /

Bethune, Charles J. S. (Charles James Stewart), 1838-1932.
Jarvis, Tennyson D.
Ontario. Dept. of Agriculture.

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 158.Cover title.At head of tit...

Fungous diseases of orchard and garden [electronic resource] /

Brittain, W. H. (William Harold), b. 1889.
British Columbia. Horticultural Branch.

January 1912

Original issued in series: Circular / British Columbia. Horticultural Branch ; no. 7.Caption title.A...

Little peach disease [electronic resource] /

Caesar, Lawson, 1870-1952.
Ontario. Dept. of Agriculture.

January 1910

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 185.Caption title.At head of t...

Legume bacteria [electronic resource] : seed inoculation by Canadian farmers in 1906 and 1907 /

Edwards, S. F.
Barlow, B.
Ontario. Dept. of Agriculture.

January 1908

Tables.Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 164.Caption title.At he...

Insecticides and fungicides [electronic resource] /

Harcourt, R. (Robert), b. 1866.
Fulmer, H. L.
Ontario. Dept. of Agriculture.

January 1907

Tables.Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 154.Caption title.At he...

Fruit-trees and black-spot canker [electronic resource] /

Carpenter, J. F.
British Columbia. Horticultural Branch.

January 1911

Original issued in series: Bulletin / British Columbia. Horticultural Branch ; no. 34.Cover title.At...

Some bacterial diseases of plants prevalent in Ontario [electronic resource].

Harrison, F. C. (Francis Charles), b. 1871.
Barlow, B.
Ontario Agricultural College.

Original issued in series: Bulletin / Ontario Agricultural College ; 136.Caption title.At head of ti...

Some bacterial diseases of vegetables found in Ontario [electronic resource] /

Jones, Dan H. (Dan Herbert), 1875-1954.
Ontario. Dept. of Agriculture.

January 1916

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; no. 240.Caption title.At head ...

The more important fruit tree diseases of Ontario [electronic resource] /

Howitt, J. E. (John Eaton), 1880-1966.
Caesar, Lawson, 1870-1952.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 257.At head of title: ... Onta...

The more important fungus and bacterial diseases of vegetables in Ontario [electronic resource] /

Howitt, J. E. (John Eaton), 1880-1966.
Jones, Dan H. (Dan Herbert), 1875-1954.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 258.At head of title: ... Onta...

A bacterial disease of cauliflower (Brassica oleracea) and allied plants [electronic resource] /

Harrison, F. C. (Francis Charles), b. 1871.
Ontario Agricultural College.

Original issued in series: Bulletin / Ontario Agricultural College ; 137.Caption title.At head of ti...

Insects attacking fruit trees [electronic resource] /

Caesar, Lawson, 1870-1952.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 250.Caption title.At head of t...

Anthracnose of apple-trees [electronic resource] /

Eastham, J. W. (John William), 1879-1968.
British Columbia. Horticultural Branch.

January 1918

Original issued in series: Circular. New horticultural series / British Columbia. Horticultural Bran...

Bee diseases in Ontario [electronic resource] /

Pettit, Morley.
Ontario. Dept. of Agriculture.

January 1912

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 197.Caption title.At head of t...

The pear in Ontario [electronic resource] /

Clement, F. M. (Frederick Moore), b. 1884.
Robb, O. J.
Ontario. Dept. of Agriculture.

January 1917

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 249.Caption title.At head of t...

Common insects affecting fruit-trees [electronic resource] /

Bethune, Charles J. S. (Charles James Stewart), 1838-1932.
Jarvis, Tennyson D.
Ontario. Dept. of Agriculture.

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 158.Cover title.At head of tit...

Fungous diseases of orchard and garden [electronic resource] /

Brittain, W. H. (William Harold), b. 1889.
British Columbia. Horticultural Branch.

January 1912

Original issued in series: Circular / British Columbia. Horticultural Branch ; no. 7.Caption title.A...

Little peach disease [electronic resource] /

Caesar, Lawson, 1870-1952.
Ontario. Dept. of Agriculture.

January 1910

Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 185.Caption title.At head of t...

Legume bacteria [electronic resource] : seed inoculation by Canadian farmers in 1906 and 1907 /

Edwards, S. F.
Barlow, B.
Ontario. Dept. of Agriculture.

January 1908

Tables.Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 164.Caption title.At he...

Insecticides and fungicides [electronic resource] /

Harcourt, R. (Robert), b. 1866.
Fulmer, H. L.
Ontario. Dept. of Agriculture.

January 1907

Tables.Original issued in series: Bulletin / Ontario. Dept. of Agriculture ; 154.Caption title.At he...

Fruit-trees and black-spot canker [electronic resource] /

Carpenter, J. F.
British Columbia. Horticultural Branch.

January 1911

Original issued in series: Bulletin / British Columbia. Horticultural Branch ; no. 34.Cover title.At...

Bacterial blight of apple, pear and quince trees [electronic resource] /

Abstract

Extracted data

Bacterial blight of apple, pear and quince trees [electronic resource] /

Abstract

Extracted data

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