搜索结果: 1-15 共查到“植物保护学 Leaf”相关记录37条 . 查询时间(0.113 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...
Field Efficacy of Neem (Azadirachta indica A. Juss) for Managing Soil Arthropods and Cercospora Leaf Spots Damage for Increased Yield in Peanut
Azadirachta indica A. Juss Arachis hypogeae L
2015/3/10
Field efficacy of neem (Azadirachta indica A. Juss) for managing soil arthropods and Cercospora leaf spots damage
to peanut was studied in Ghana from 2008 to 2010. Treatments consisted of neem kerne...
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...
Differences Between the Effects of Insecticidal Seed and Foliar Treatments on Pea Leaf Weevils (Sitona lineatus L.) in the Field Pea (Pisum sativum L.)
Sitona lineatus L. thiamethoxam clothianidin
2015/3/5
Tested seed treatments (two doses of thiamethoxam, thiamethoxam + fludioxonil + metalaxyl-M; two doses
of clothianidin + beta-cyfluthrin) showed high effects on pea leaf weevils (Sitona lineatus L.)...
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 ...
The viral etiology of tomato yellow leaf curl disease – a review
TYLCV tomato geminivirus ssDNA whitefly PTGS
2015/3/3
Tomato yellow leaf curl disease (TYLCD) is one of the most devastating plant diseases in the world. As a result of its continuing rapid spread, it now afflicts more than 30 tomato growing countries in...
Parasitoids of Cereal Leaf Beetle, Oulema gallaeciana (Heyden, 1879)
cereal leaf beetle Oulema gallaeciana parasitoids
2015/3/2
Cereal leaf beetles are serious animal pests of crops in many areas of western and eastern Slovakia. Research
was carried out in these areas in order to receive knowledge on occurrence of natural en...
Control by Seed Dressing of Leaf Weevils of the Genus Sitona (Col.: Curculionidae) Feeding on Sprouting Alfalfa
alfalfa Sitona spp feeding of leaf weevils
2015/3/2
In tests with artificial infestation of alfalfa by leaf weevils in the greenhouse and also in small-plot trials with
natural infestation of sprouting alfalfa it was found that without protection alf...
Inheritance of resistance to Cotton leaf curl virus in cotton (Gossypium hirsutum L.)
Cotton leaf curl virus Gossypium hirsutum heritability of resistance generation mean analysis
2015/3/1
Resistance to Cotton leaf curl virus (CLCuV) in three cultivars of cotton was investigated in crosses with a susceptible cultivar using generation mean analysis. No single gene of major effect control...
Volutella leaf blight and stem canker on Japanese pachysandra in the Czech Republic
Pseudonectria Pachysandra terminalis Czech Republic
2015/3/1
Woody ornamental cover plants of Japanese pachysandra (P. terminalis S. et Z.) are planted in parks and gardens in the Czech Republic. A serious disease of these plants is Volutella leaf blight and st...
Broad Leaf Trees as Reservoirs for Phytoseiid Mites (Acari: Phytoseiidae)
Phytoseiidae Acari broad leaf trees species diversity of phytoseiid mites
2015/1/30
The possibility that broad leaf trees can be reservoirs for phytoseiid mites was investigated by determining their occurrence and species diversity on common deciduous tree species. No phytoseiid mite...
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...
Marker-assisted selection for leaf rust resistance in wheat by transfer of gene Lr19
Puccinia triticina leaf rust Lr19 Triticum aestivum L. endopeptidase marker-assisted selection
2015/1/30
Cultivar Agrus, possessing a chromosomal substitution, and cultivar Sunnan, possessing a translocation from Thinopyrum ponticum (= Agropyron elongatum, 2n = 10x) with leaf rust resistance gene Lr19 ag...
First report of Ageratum conyzoides L. and Sida acuta Burm F. as new weed hosts of Tomato yellow leaf curl Tanzania virus
Tomato yellow leaf curl Tanzania virus weed hosts amplification hybridisation
2015/1/30
Tomato farms in the Dodoma region of Tanzania where a high incidence of Tomato yellow leaf curl Tanzania virus has been reported were visited to survey for weed hosts. Weeds exhibiting symptoms of inf...
Alternaria alternata (Fr.) Keissler – New pathogen on sugar beet leaf in Slovakia – New and Unusually Reports
Fungi Pathogens Plants Alternaria leaf spot crops
2015/1/28
The fungus Alternaria alternata (Fr.) Keissler is a widespread facultative pathogen of many important plants, mainly of sunflower (GODIKA et al. 2000), tomato (MORRIS et al. 2000), pepper, eggplant (O...