搜索结果: 1-9 共查到“植物病理学 leaf spot”相关记录9条 . 查询时间(0.078 秒)
Identification of Rhizobacteria that Increase Yield and Plant Tolerance to Angular Leaf Spot Disease in Cucumber
Pseudomonas syringae pv. lachrymans induced tolerance plant growth promoting rhizobacteria acibenzolarS-methyl
2018/3/5
The biological control of angular leaf spot disease (ALS) of cucumbers (Cucumis sativus), caused by Pseudomonas
syringae pv. lachrymans (Psl), using promising rhizobacteria (RB) and to compare RB eff...
Leaf Spot and Dieback of Buxus Caused by Cylindrocladium buxicola
box blight box fungicides
2015/3/10
Leaf blight symptoms were observed on potted box plants (Buxus sempervirens cv. Suffruticosa and B. microphylla) in a
nursery in South Moravia in August 2010. These symptoms were suggestive of box b...
Leaf spot disease of lowbush blueberry (Vaccinium angustifolium) caused by Pestalotiopsis photiniae newly reported in China
fungal plant disease etiology
2014/11/25
Blueberry (Vaccinium spp.) production in northeast China has grown remarkably in the last twenty years due to its highly nutritional and economic value. As blueberry acreage increases, the diversity o...
Bacterial leaf spot caused by Xanthomonas cucurbitae reported on pumpkin in Nepal
Bacterial leaf spot caused Xanthomonas cucurbitae
2014/11/25
Xanthomonas cucurbitae causes leaf spots of cucurbits worldwide (Bradbury, 1986; Maringoni & Leite, 1988). During a survey made in 2009, small necrotic spots with chlorotic haloes were observed on the...
Pestalotia spp. causes leaf spot of Vitellaria paradoxa in Ghana
Vitellaria paradoxa alternative hosts leaf spot Nauclea latifolia Daniellia oliveri
2010/9/10
Attempts were made at Bole, Ghana to determine the incidence and severity of leaf spot of Vitellaria paradoxa (shea), identify the causal pathogen and alternative hosts, and assess the impact of disea...
Levels of variability in groundnut(Arachis hypogaea L)to cercospora leaf spot disease – implication for selection
Groundnut leaf spot tolerance incidence selection breeding strategy
2009/3/3
Groundnut (Arachis hypogaea L.) is an important crop both in subsistence and commercial agriculture in arid and semi-arid regions of the world. Leaf spot diseases caused by fungus have been a majo...
Cercospora leaf spot disease management in sesame(Sesamum indicum L.)with plant extracts
Cercospora sesami fungicides natural pesticides plant products
2009/2/20
The efficacy of aqueous leaf extracts of Aspilia africana, Chromolaena odorata, Musa paradisiaca and Tithonia diversifolia to control Cercospora leaf spot of two sesame cultivars (530-6-1 and Pb...
Host-Specific Toxin Production by the Tomato Target Leaf Spot Pathogen Corynespora cassiicola
Corynespora cassiicola host-specific toxin (HST) target leaf spot tomato
2009/1/13
The culture filtrate (CF) of Corynespora cassiicola, the causal agent of target leaf spot of tomato, produced visible small, pinpoint, water-soaked lesions on the lower surface of wounded, detached le...
Resistance of spring barley cultivars to the new disease Ramularia leaf spot, caused by Ramularia collo-cygni
spring barley cultivars the new disease Ramularia leaf spot Ramularia collo-cygni
2010/1/14
Resistance of spring barley cultivars to the new disease Ramularia leaf spot, caused by Ramularia collo-cygni.