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Effect of farming practices on canegrub incidence : SRDC final report project BSS166
(BSES, 2002)
The impact of farming practices on numbers of Childers canegrubs was determined in southern Queensland by a survey of 441 field-year combinations that related practices to the numbers of second- and third-instar larvae in ...
Determining the biology of rhopaea canegrub in the New South Wales sugar industry : SRDC final report BSS201
(BSES, 2002)
Rhopaea canegrub (Rhopaea magnicornis Blackburn) is the major insect pest of the New South Wales sugar industry with about 25% of Condong farms affected. Rhopaea has also been reported as a pest in the Broadwater and Nambour ...
Plant resistance to canegrubs : SRDC final report BSS132
(BSES, 2002)
The project sought to determine the range and types of resistances to feeding by canegrubs in sugarcane clones and their wild relatives. Resistance was tested in both pot trials and field trials and the importance of ...
Management strategies for rhyparida in southern Queensland : SRDC final report BSS236
(BSES, 2002)
Larvae of rhyparida beetles bore into the bases of newly ratooning shoots, causing dead hearts. Very minor damage will kill 'surplus' shoots. More intense damage appears to set plant growth back and cause some yield loss. ...