Phytophthora root rot

Feld, S.J., Menge, J. A. and Stolzy, L.H. (1990). Influence of drip and furrow irrigation on Phytophthora root rot of citrus under field and greenhouse conditions , Plant Disease, 74, 21-27. 

Workneh, F., van Bruggen, A.H.C., Drinkwater, L.E., and Shennan, C. 1993. Variables associated with corky root and Phytophthora root rot of tomatoes in organic and conventional farms. Phytopathology 83 581-589. 

Duniway, J.M. Predisposing effect of water stress on the severity of Phytophthora root rot of safflower. Phytopathology 1977 67 884-89. 

MacDonald, J.D. Effect of salinity stress on the development of Phytophthora root rot of chrysanthemum. Phytopathology 1982 72 214-19. 

Fr.) Quel.), phytophthora root rot (Phytophthora citricola (Sawaba), and sclerotinia canker (Sclerotinia sclerotiorum (Lib.) de Bary). 

FANG J G and TSAO p H (1995), Efficacy of Penicillium funiculosum as a biological control agent against Phytophthora root rot of Azalea and Citrus , Phytopathology, 85,871-878. 

Benson DM (1978) Thermal inactivation of Phytophthora cinnamomi for control of Fraser fir root rot. Phytopathology 68 1373-1376... 

Chellemi DO (2006) Effect of urban plant debris and soil management practices on plant parasitic nematodes Phytophthora blight and Pythium root rot of bell pepper. Crop Prot 25 1109-1116. doi 10.1016/j.cropro.2006.02.012... 

Tobacco blue mold tobacco mosaic tobacco ringspot black shank black root rot Peronospora tabacina 5 virus virus Phytophthora parasitica Thielaviopsis basicola, 31,32 1.3 1.3 33 34... 

After strawberries no other crops should be grown for at least 3-4 years or, if there has been infection with red root rot (Phytophthora fragariae), at least 15 years. To allow sufficient time for careful preparation of the bed where the strawberries are to be planted, the previous crop should be removed 4-6 weeks before planting. Suitable previous crops are 1-year artificial meadows, oil radish, rapeseed, mustard, buckwheat, winter cereals or vegetables (except Fabaceae). Previous crops that are unsuitable are natural meadows which have been turned over less than 3 years ago (because of weeds, white grubs, wireworms and nematodes), potatoes and tomatoes (because of Rhizoctonia and Verticillium sp.), phacelia (because of rhizome rot) and weed-infested crops. 

Biological Activity.—5-Ethoxy-3-(trichloromethyl)-l,2,4-thiadiazole controls root rot (caused by Phytophthora cinnamomi) in plants such as Chamaecyparis lawsoniana and Eucalyptus marginata. ... 

For control of damping-off, root and stem rot diseases caused by Pythium, Phytophthora, Rhizoctonia, Fusariurn and Thielaviop-sis in ornamental and nursery crops. 

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