Now showing items 1-2 of 2
Population phenology, life table and forecasting models of tomato-potato psyllid (Bactericera cockerelli) and the efficiency of a selected natural enemy for its control
(Lincoln University, 2012)
The tomato-potato psyllid (TPP), Bactericera cockerelli (Sulc) (Hemiptera: Triozidae) is an economically important crop pest that not only causes damage through its feeding but also transmits the bacterium, “Candidatus ...
Can crop rotation reduce inoculum of the carrot pathogen Alternaria radicina?
(Agronomy Society of New Zealand, 2012)
The fungal pathogen Alternaria radicina causes pre- and post-emergence damping off, leaf and umbel blight and black rot of carrot. It is seed and soil-borne, and in mid-Canterbury, soil populations ranging from 33-223 ...