Poblational dynamics and the effect of defoliation in decreasing nymphs Mahanarva andigena in the cultivation of sugar cane

The spittlebug (Mahanarva andigena Jacobi) is one of the most important pests in the sugar cane crop (Saccharum officinarum L.) at Pastaza province of Ecuador, insect that has caused big losses at the agricultural and industrial yield. The present study has the objective to determine the population...

• Автор: Valle Ramirez, Segundo Benedicto (author)
• Інші автори: Iparraguirre, Miguel (author), Puertas, Ana (author), Rodríguez, Sergio (author), Caicedo Quinche, Willan Orlando (author)
• Формат: article
• Мова: spa
• Опубліковано: 2014
• Предмети: Ninfas; Umbral de Daño Económico; defoliación manual; Nymphs; Threshold of Economic Damage; manual defoliation
• Онлайн доступ: https://revistas.uea.edu.ec/index.php/racyt/article/view/36