Identification of PCR-RFLP Haplotypes For Assessing Genetic Variation in the Green Oak Leaf Roller Tortrix viridana L. (Lepidoptera, Tortricidae)
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چکیده
منابع مشابه
effects of three quercus species on feeding performance of the green oak leaf roller, tortrix viridana l. (lepidoptera: tortricidae)
feeding performance of the green oak leaf roller, tortrix viridana (linnaeus) was determined on three host plants including quercus libani oliv, quercus infectoria oliv, and quercus branti lindl, under laboratory conditions. mean total leaf weight consumed by larvae was the highest on q. branti (0.31 g) and the lowest on q. libani (0.14 g).the feeding index was the highest on q. libani while th...
متن کاملinvestigation of nutritional indices of green oak leaf roller (tortrix viridana l.) on quercus infectoria and q. libani in oak forests of piranshahr, west azerbaijan, iran
introduction: land use change, deforestation, grazing, intentional and unintentional fire and invasive pests and diseases are all the major cause of damage to the zagros forest ecosystem. the green oak leaf roller (tortrix viridana l.) is one of the important pests of zagros forests. larvae of the pest significantly damage the oak forests with feeding on leaves and buds of different species of ...
متن کاملA Molecular Phylogeny for the Leaf-Roller Moths (Lepidoptera: Tortricidae) and Its Implications for Classification and Life History Evolution
BACKGROUND Tortricidae, one of the largest families of microlepidopterans, comprise about 10,000 described species worldwide, including important pests, biological control agents and experimental models. Understanding of tortricid phylogeny, the basis for a predictive classification, is currently provisional. We present the first detailed molecular estimate of relationships across the tribes an...
متن کاملTree-insect interaction - defence response against herbivorous insects
Background The defoliation of oaks is an urgent problem for forestry in Central Europe. During the last outbreak of the green oak leaf roller(Tortrix viridana) in 2003-2005, we observed fundamental differences in the defoliation level of individual Quercus robur trees in Germany. Some of the trees seem to be somehow “tolerant” (T oaks) against the insects grub while some seem to be conspicuousl...
متن کاملبرخی عوامل مؤثر در شکار تله‌های فرمونی پروانه جوانه خوار بلوط(Tortrix viridana (Lep.: Tortricidaeدراستان کردستان
One of the most important pest in the Oak forest of Kurdistan province is Oak leaf roller moth, Tortrix viridana L. (Lep.: Tortricidae). Use of pheromone trap is one of the suitable methods for monitoring and controlling of the pest. In this work, three main factors which affect the efficiency of traps including trap type, pheromone dose and installation height trap were studied. Four types of ...
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ژورنال
عنوان ژورنال: Silvae Genetica
سال: 2005
ISSN: 2509-8934
DOI: 10.1515/sg-2005-0003