| Autor: |
Willey, L. A., Davies, H., Morgan, W. |
| Předmět: |
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| Zdroj: |
Plant Pathology; Mar1961, Vol. 10 Issue 1, p28-31, 4p, 2 Charts |
| Abstrakt: |
This chapter examines the resistance of varieties of swede to club root. In 1956-1958 a number of varieties were selected on the basis of the previous three years work on club root and on the demands of the variety testing programme as a whole. These varieties were grown in detailed trials at Trawscoed and a heavy infection of club root occurred in 1956 and 1957, but the incidence was negligible in 1958. The assessment of varietal susceptibility was made in conjunction with the Plant Pathology Department of the Welsh Region of the National Agricultural Advisory Service. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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Plný text