搜索结果: 1-15 共查到“植物保护学 SPOT-5”相关记录24条 . 查询时间(0.15 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...
Detection of Cherry leaf roll virus and Strawberry latent ring spot virus by one-step RT-PCR
CLRV SLRSV RT-PCR Xiphinema diversicaudatum
2015/3/3
one-step reverse transcription-polymerase chain reaction (RT-PCR) protocol was developed and used for the detection of Cherry leaf roll virus (CLRV) and Strawberry latent ring spot virus (SLRSV). The ...
Records of Brown spot needle blight related to Lecanosticta acicola in the Czech Republic
Lecanosticta acicola brown spot needle blight bog pine Pinus uncinata
2015/3/3
There are two records of brown spot needle blight caused by L. acicola in the Czech Republic up to date. Disease was first reported on June 2007 in National Nature Reserve (NNR) Červená Blata, So...
Fungal leaf spot diseases of mango (Mangifera indica L.) in Southeastern Nigeria and biological control with Bacillus subtilis
Pestalotiopsis mangiferae Botryodiplodia theobromae Macrophoma mangiferae biological control Bacillus subtilis
2015/1/30
The incidence of fungal leaf spot diseases on mango (Mangifera indica) in Southeastern Nigeria and application of a biological control measure was investigated. The survey proved that the incidence of...
Control of target spot of tomato with fungicides, systemic acquired resistance activators, and a biocontrol agent
target spot Corynespora cassiicola tomato Lycopersicon esculentum biocontrol agents systemic acquired resistance fungicides
2015/1/28
Control of target spot of tomato, caused by the fungus Corynespora cassiicola (Berk. & Curt.) Wei., was studied in three seasons in southern Florida, USA. The strobilurin fungicide azoxystrobin and a ...
First report of bacterial spot caused by Xanthomonas campestris pv. vesicatoria race 2 on tomato in Nepal
Solanum lycopersicum bacterial disease Xanthomonas vesicatoria
2014/11/25
Tomato is one of the most important vegetable crops in Nepal. Duringthe spring of 2009, dark, circular and water-soaked lesions of about 3 mm in diameter were observed on leaves of tomato plants (Sola...
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...
First report of Pseudocercospora angolensis causing leaf and fruit spot of Citrus in Sierra Leone
Phaeoramularia angolensis Cercospora angolensis cercosporiose
2014/11/25
In 2006, citrus fruit and leaves affected by dark brown lesions were noticed in orchards around Makeni in central Sierra Leone . The problem was considered widespread in the area by officers of the lo...
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...
Efficacy and Limitations of Phosphine “Spot-Fumigation” against Five Coleoptera Species of Stored Product Pests in Wheat in a Grain Store – Short Note
protection insecticides fumigation PH3 disporsal
2015/3/13
Field validation of spot-fumigation with phosphine (PH3) applied by a subcontracted pest-control company in a farm
grain store infested by pests was conducted. Inside and outside of the fumigated gr...
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...
Black spot on flowering cabbage caused by Alternaria brassicicola(Schwein.)Wiltshire in Japan
flowering cabbage Alternaria brassicicola black spot
2009/3/17
A black spot disease on flowering cabbage (Brassica oleracea L. var. acephala DC.) was found in Shizuoka Prefecture, Japan in March 2003. A fungus was isolated and used to inoculate cabbage leaves t...
Bacterial spot of tea caused by Acidovorax valerianellae
bacterial spot Camellia sinensis Acidovorax valerianellae
2009/3/17
In 2003 and 2004 years, brown spot symptoms were observed on tea leaves in tea fields in Kagoshima prefecture, mainly after typhoons. A severe incidence caused leaf fall and bud blight. A bacterium ...
Necrotic streak disease of Chinese chive caused by Iris yellow spot virus(IYSV)
chinese chive necrotic streak disease onion thrips Iris yellow spot virus
2009/3/17
In 2005, a new disease of Chinese chive (Allium tuberosum) with chlorotic spots and whitish necrotic streaks on leaves was found in Tochigi Prefecture. The isolated virus was identified as Iris yell...