论文部分内容阅读
由于缺少对抗咖啡果小蠹的高效农药,这种害虫已经在巴西咖啡作物中造成了巨大损失。据当地Expocaccer联盟的一项调查,仅在米纳斯吉拉斯州的塞拉多米内罗,本季损失已达700万雷亚尔,大约有9%的咖啡种植地遭到了破坏,与去年同期相比增加了2%。咖啡果小蠹是巴西咖啡的主要虫灾之一,这些害虫在咖啡成熟阶段攻击果实,对产量和质量造成损害。
This pest has caused a huge loss in Brazilian coffee crops due to the lack of efficient pesticides to fight Beech. According to a survey by the local Expocaccer coalition, losses of Seychelles Mineró, Minas Gerais, amounting to R $ 7 million this season alone, and about 9% of coffee plantations have been damaged, as compared to last year An increase of 2% over the same period. One of the major pests of coffee in Brazil is Beech Beetle, which attack the fruit during the coffee ripening stage, causing damage to yield and quality.