Ara
Toplam kayıt 27, listelenen: 21-27
First report of canker and dieback caused by Cytospora viticola on grapevine in Turkey
(Springer, 2020)
Cytospora species are seriously damaging pathogens causing canker and dieback on several woody hosts of agronomic, forestry, and ornamental importance. In June 2018, symptoms of trunk diseases on plants including death of ...
First report of 'candidatus phytoplasma trifolii' associated with leaf reddening and upright growth in pears (Pyrus communis l.)
(Czech Academy of Agricultural Sciences, 2021)
The natural occurrence of 'Candidatus Phytoplasma trifolii' in pear trees (Pyrus communis Linnaeus) is reported here for the first time. In 2017, a total of thirty-five pear trees, two of them exhibiting leaf rolling along ...
Determination of the races of Plasmopara halstedii (Farl.) Berl. & de Toni, the causal agent of sunflower downy mildew in Turkey and reactions of some commercial sunflower varieties against these races
(Zirai Mücadele Merkez Araştırma Enstitüsü, 2019)
Downy mildew of sunflower caused by Plasmopara halstedii, is the most important disease of sunflower throughout the world including Turkey. Within the scope of the study, surveys were performed in Tekirdağ, Edirne, Kırklareli, ...
Use of living, mowed, and soil-incorporated cover crops for weed control in apricot orchards
(Multidisciplinary Digital Publishing Institute (MDPI), 2018)
Apricot fruits provide important health, economic, and nutritional benefits. Weeds damage apricot production directly and host the pests that cause damages to apricot trees. However, very few studies are available on weed ...
First report of Neoscytalidium dimidiatum causing shoot blight, dieback and canker of apricot in Turkey
(Springer, 2020)
Turkey is the largest apricot (Prunus armeniaca L.) producing country worldwide with almost 17 million trees producing fruits (TUIK 2019). In June 2018, shoot blight, branch dieback and canker symptoms were observed on ...
Critical period for weed control in sesame production
(Wiley-Blackwell, 2019)
Planning effective weed control in cropping systems requires exact appraisal of the weed intensity and duration of their competition with the crops. This 2-year study was carried out in order to determine the critical weed ...
Citrus aphids (Hemiptera: Aphididae): incidence, population fluctuations, host plant and age preferences
(Zirai Mücadele Merkez Araştırma Enstitüsü, 2020)
Citrus plantations are suffered from many different pest species in East Mediterranean Region. Among them, aphids (Hemiptera: Aphididae) are one of the important groups. Some species such as Aphis gossypii Glover, Aphis ...