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Root-feeding insect herbivores may suppress their host populations by altering the competitive balances within the plant community of the host-plant. ...
Read moreVulpia (Vulpia bromoides and V. myuros) and barley grass Hordeum murinum are prevalent annual grass weeds of native grasslands and grazed pastures in ...
Read moreThe effects of tillage and/or rye mulch on the emergence and survival of weeds in maize cv. Jubilee was evaluated in field trials conducted in 1985-87...
Read moreSee also W.A. 20, 2439 and 2892. Experimental simulation of the theoretical effects of ploughing, both to different depths, and at different times of ...
Read moreThe weather is believed to affect the establishment of insect biological control agents in the field, in particular heavy rainfall immediately after r...
Read moreEvaluation of conservation incentive programme outcomes is needed to direct future investment, however, monitoring of large-scale programmes is relati...
Read moreField-margin diversification through conservation and restoration of hedgerows is becoming a prominent intervention for promoting biodiversity and ass...
Read moreEvaluation of the success of biological control agents is essential to improve the efficiency and safety of future programmes. This study assessed the...
Read moreIn order to develop an effective biological control technique, the influence of mechanical and pathogen treatments on performance and nutrient storage...
Read moreConventionally, agent host specificity has been the major concern in the selection of prospective agents for biological control of weeds. However, sub...
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