Host-pathogen interaction as a special case of interrelations between organisms H. F. Linskens OriginalPaper Pages: 1 - 8
The significance of changes in nucleic acid metabolism for the relations between host and obligate parasites R. Heitefuss OriginalPaper Pages: 9 - 18
On the incorporation of32P into the various nucleic acid fractions of rust-infected primary leaves of wheat G. Wolf OriginalPaper Pages: 19 - 23
Polyphenols and natural resistance of apple leaves against Venturia inaequalis J. Raa OriginalPaper Pages: 37 - 45
The relation between polyphenoloxidase activity and ability to produce indoleacetic acid in Fusarium-infected tomato plants A. MattaI. Abbattista Gentile OriginalPaper Pages: 47 - 51
Purification of a toxin from culture filtrates of Gloeosporium olivarum Alm A. BallioA. CarilliA. Graniti OriginalPaper Pages: 53 - 54
On the biochemistry of interference with normal plant development, with special reference to growth regulators H. Veldstra OriginalPaper Pages: 55 - 66
The effect of phenolic compounds on growth, polygalacturonase production and activity of Fusarium oxysporum f. vasinfectum A. MahadevanM. Koti Reddy OriginalPaper Pages: 87 - 90
Studies on the therapeutic effects of pectolytic enzyme inhibitors F. Grossmann OriginalPaper Pages: 91 - 103
The effect of rufianic acid on tomato wilt in relation to calcium supply B. Osterroht OriginalPaper Pages: 105 - 111
Shifts in disease resistance induced by growth regulators O. M. van Andel OriginalPaper Pages: 113 - 120
Studies on the mode of action of phenylthiourea, a chemotherapeutant for cucumber scab A. Kaars SijpesteijnH. D. Sisler OriginalPaper Pages: 121 - 126
The development of resistance in Cladosporium cucumerinum aganst 6-azauracil, a chemotherapeutant of cucumber scab, and its relation to biosynthesis of RNA-precursors J. Dekker OriginalPaper Pages: 127 - 136
Disease resistance in Vicia faba and Phaseolus vulgaris B. J. DeverallI. M. SmithS. Makris OriginalPaper Pages: 137 - 148
A fungitoxic substance extracted from tulips and its possible role as a protectant against disease B. H. H. BergmanJ. C. M. Beijersbergen OriginalPaper Pages: 157 - 162
Changes in plant metabolism associated with phytoalexin production L. A. Hadwiger OriginalPaper Pages: 163 - 169
The importance of phytoalexin in determining resistance of soybeans to three isolates of Phytophthora W. L. Klarman OriginalPaper Pages: 171 - 175