搜索结果: 1-3 共查到“植物保护学 orchards”相关记录3条 . 查询时间(0.007 秒)
Occurrence of Predatory Mites of the Phytoseiidae Family on Apple-Trees in Integrated and Ecological Orchards
predatory mites Phytoseiidae integratedand ecologicalorchards
2015/3/2
During the 2005–2007, we identified six species of predatory mites in the integrated and an ecological orchard:
Phytoseius echinus, Phytoseius macropilis, Euseius finlandicus, Typhlodromus pyri, Par...
Occurrence and Genetic Similarity of Diplodia pinea on Shoots and Cones in Seed Orchards of Pinus spp. in North-Western Turkey
diplodia shoot blight pine RAMS disease severity
2014/3/11
Diplodia shoot blight disease can cause significant damage on coniferous trees and be particularly injurious to cones, which
reduces the amount of seed production and germination. We investigated th...
Circulating entomofaune in orchards of apple trees in the region of the Aures (Eastern - Algeria)
Apple tree (Malus communis) entomofauna biodiversity beneficial arthropods pests-C
2009/3/1
In the Aures Area (Eastern Algeria), the protection of apple trees orchards against pests is essentially based on massive use of chemicals. To evaluate its impact on beneficial, a study of the entomol...