Goeminne M, Demeulemeester K, Viaene N
Interprovinciaal Proefcentrum voor de Aardapppelteelt (PCA), Karreweg 6, B-9770 Kruishoutem.
Commun Agric Appl Biol Sci. 2011;76(3):311-8.
In order to make a cost benefit analysis for the management of the potato cyst nematodes Globodera rostochiensis and G. pallida, we developed a method to estimate the relative importance of three basic distribution channels of potato cyst nematodes: seed potatoes, machinery and soil tare. The baseline is determined by the area planted with potatoes, the area infested with potato cysts, the proportion of resistant potato cultivars and the distribution of cysts trough different channels. This quantification forms a basis for the evaluation of the effects of different control measures for potato cyst nematode on a national scale. The method can be useful as an example for application in other countries.
为了对马铃薯金线虫和白色马铃薯金线虫的管理进行成本效益分析，我们开发了一种方法来估算马铃薯金线虫三个基本传播途径的相对重要性：种薯、机械和土壤夹带。基线由马铃薯种植面积、感染马铃薯胞囊的面积、抗性马铃薯品种的比例以及胞囊通过不同途径的分布情况确定。这种量化为在全国范围内评估不同马铃薯金线虫防治措施的效果奠定了基础。该方法可作为在其他国家应用的范例。
