Showing 1 - 20 results of 20 for search 'Lafferty, H. A.'
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1
Seventh International Seed Testing Congress, July, 1934. Report by H. A. Lafferty. by Lafferty, H. A.
Published: 1935 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXXIII, No. 1, pp. 53-56, 1935Journal Article -
2
On a phytophthora parasitic on apples which has both smphigynous and paragynous antheridia; and on allied species which show the same phenomenon. With 2 plates. by Lafferty, H. A.
Published: 1912 “…Lafferty, H. A.…”
Citation: The Scientific proceedings of the Royal Dublin Society, Vol. XVII, pp. 29-43, June, 1912Journal Article -
3
The "browning" and "stembreak" disease of cultivated flax (Linum usitatiasimum), caused by Polyspora lini n. gen. et ap. With 3 plates. by Lafferty, H. A.
Published: 1921 “…Lafferty, H. A.…”
Citation: The Scientific proceedings of the Royal Dublin Society, Vol. XVI, pp. 248-274, August, 1921Journal Article -
4
The interpretation of seedtesting results. by Lafferty, H. A.
Published: 1925 “…Lafferty, H. A.…”
Citation: Journal / Department of Lands and Agriculture, Vol. XXV, No. 1, pp. 33-39, May, 1925Journal Article -
5
The nature of certain "rogues" found among crops of Swede turnips in Ireland. With plates. by Lafferty, H. A.
Published: 1929 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXVIII, No. 1, pp. 30-36, 1929Journal Article -
6
Seed testing. Talk broadcast by H. A. Lafferty. by Lafferty, H. A.
Published: 1929 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXVIII, No. 2, pp. 173-176, 1929Journal Article -
7
The loss of vitality in stored farm seeds. by Lafferty, H. A.
Published: 1931 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXX, No. 2, pp. 237-245, 1931Journal Article -
8
Purity determinations of cocksfoot by the Continental and Irish methods, with special reference to the effect of "light" seeds on the germination results. by Lafferty, H. A.
Published: 1933 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXXII, No. 1, pp. 13-17, 1933Journal Article -
9
The effects of tar on the germination of wheat seed. by Lafferty, H. A.
Published: 1936 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXXIV, No. 1, pp. 63-72, June, 1936Journal Article -
10
Thirty years of seed control in Ireland. by Lafferty, H. A.
Published: 1940 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXXVII, No. 1, pp. 17-41, March, 1940Journal Article -
11
On the moisture content of wheat in relation to its bushel weight and keeping quality. by Lafferty, H. A.
Published: 1942 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XXXIX, No. 2, pp. 230-242, September, 1942Journal Article -
12
Wild white clover. by Lafferty, H. A.
Published: 1945 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XLII, No. 2, pp. 241-248, September, 1945Journal Article -
13
Blind-seed disease of rye-grass. by Lafferty, H. A.
Published: 1948 “…Lafferty, H. A.…”
Citation: Journal / Department of Agriculture, Vol. XLV, pp. 192-201, 1948Journal Article -
14
Fifty years of seed testing in Ireland. by Lafferty, H. A.
Published: 1950 “…Lafferty, H. A.…”
Citation: The Institute of Chemistry of Ireland journal, Vol. I, 1950-51Journal Article -
15
Pioneer workers in the field of plant pathology in Ireland, and a list of papers on plant disease investigations in Ireland published prior to 1940. With portraits. by McKay, Robert
Published: 1951Citation: Journal / Department of Agriculture, Vol. XLVIII, pp. 5-31, 1951-2Journal Article -
16
On a method of distinguishing the seedlings of Swedish turnip (Brassica napus L. var. Napobrassics (L.) Reichb.) from those of rape (Brassica napus L. var. Biennis (Schubl. et Mart... by Gorman, M. J.
Published: 1931Citation: The Scientific proceedings of the Royal Dublin Society, Vol. XX, pp. 119-124, September, 1931Journal Article -
17
Further observations on the cause of the common dry-rot of the potato tuber in the British Isles. With 2 plates. by Pethybridge, George H.
Published: 1917Citation: The Scientific proceedings of the Royal Dublin Society, Vol. XV, pp. 193-222, June, 1917Journal Article -
18
A disease of flax seedlings caused by a species of Colletotrichum, and transmitted by infected seed. With 2 plates. by Pethybridge, George H.
Published: 1918Citation: The Scientific proceedings of the Royal Dublin Society, Vol. XV, pp. 359-384, August, 1918Journal Article -
19
Investigations on flax diseases. With plates. by Pethybridge, G. H.
Citation: Journal / Department of Agriculture and Technical Instruction for Ireland, Vol. XX, No. 3, 1920, Vol. XXI, No. 2, 1921, Vol. XXII, No. 2, 1922Journal Article -
20
A disease of tomato and other plants caused by a new species of phytophthora. With 3 plates. by Pethybridge, George H.
Published: 1919Citation: The Scientific proceedings of the Royal Dublin Society, Vol. XV, pp. 487-505, February, 1919Journal Article
