搜索结果: 1-15 共查到“植物病理学 plants”相关记录16条 . 查询时间(0.172 秒)
Engineers develop precision injection system for plants（图）
Engineers precision injection system plants
2020/5/9
While the human world is reeling from one pandemic, ongoing epidemics are affecting crops and putting global food production at risk. Oranges, olives and bananas are under threat in many areas due to ...
Extracellular ATP:a potential molecule regulating the defence response of plants to biotic stresses–a review
calcium extracellular adenosine 5’-triphosphate herbivore pathogen salicylic acid
2016/9/2
Although adenosine 5'-triphosphate (ATP) is commonly considered as an intracellular energy currency molecule, animal, plant, and microbial cells can secrete ATP from the cytosol into the extracellular...
Pathogenicity of Beauveria bassiana to Fall Webworm (Hyphantria cunea) (Lepidoptera: Arctiidae) on Different Host Plants
entomopathogenic fungi Artemisia annua
2015/3/10
A study on the compatibility of the entomopathogenic fungus Beauveria bassiana with two medicinal plants, Artemisia
annua (0.5%) and Lavandula stoechas (0.6%), was conducted against fall webworm, Hy...
The diversity of pathogenic fungi in the rhizosphere of pot-plants of different phytopathologic state
rhizosphere pot-plants pathogenic fungi
2010/1/19
The mycological research works of two groups have shown that pathogenic fungi
species, potentially dangerous for plants, from genera Fusarium (4 species), Pythium (5),
Verticillium (4) and Thi...
Development of sheath blight caused by Thanatephorus cucumeris on no-till and non-paddy rice plants treated with compound fertilizers
Thanatephorus cucumeris rice plants no-till cultivation disease development
2009/3/17
Epidemics of sheath blight caused by Thanatephorus cucumeris, on no-till and non-paddy rice plants were compared with those on conventionally tilled rice plants in paddy fields treated with compound...
Detection of benomyl-resistant Glomerella cingulata from latently infected strawberry plants and infested nursery medium using a semiselective medium
Infection source Glomerella cingulata Anthracnose semiselective medium Fragaria×ananassa
2009/3/16
A semiselective medium for isolating benomyl-resistant strains of strawberry anthracnose fungus Glomerella cingulata (Stoneman) Spaulding et Schrenk was developed, and the infection site and habitat...
The first report on the occurrence of Ornithogalum mosaic virus in Japan and the presence of isolates differing in pathogenicity to dicot plants
coat protein gene host range ornithogalum Ornithogalum mosaic virus potyvirus
2009/3/16
Ornithogalum mosaic virus (OrMV) occurred in Akita Prefecture. An OrMV isolate obtained from a diseased O. thyrsoides could infect not only O. thyrsoides and O. dubium but also five dicot plants (Ni...
Reactions of cowpea to infection by Macrophomina phaseolina isolates from leguminous plants in Nigeria
Macrophomina phaseolina pathogenicity leguminous plant cowpea diseases southwestern Nigeria
2009/3/3
The reaction of cowpea to infection by Macrophomina phaseolina isolates, from leguminous plants in Nigeria, was investigated at Ibadan, southwestern Nigeria. M. phaseolina isolates obtained from six d...
The Screening of F2 Plants for the Root-Knot Nematode Resistance Gene, Mi by PCR in Tomato
Mi gene root-knot nematodes resistance
2009/1/13
Root-knot nematodes are major pests of field and vegetable crops in Turkey and worldwide. They cause damage to many economically important horticultural crops like potato, cotton and tomato. Tomato i...
Ethno- Medical Uses of Plants in the Treatment of Various Skin Diseases in Ovia North East, Edo State, Nigeria
Ethnobotany medicinal plants skin diseases herbalists traditional medicines
2010/11/11
This study was investigated in 9 rural communities in Ovia North East Local Government Area
of Edo State. The investigation included names and plant parts used , ailments cured, preparation and admin...
Identification of viral and phytoplasmal agents causing diseases in Gaillardia Foug. plants in Lithuania
Gaillardia Cucumber mosaic cucumovirus 16SrI–C subgroup phytoplasma
2010/1/15
Gaillardia plants exhibiting symptoms characteristic of viral and phytoplasmal diseases were collected at botanical gardens and floriculture farms in Lithuania. Cucumber mosaic cucumovirus was isolate...
Elimination of Some Viruses Infecting Tomato Plants by Phyto-antivirus
Tomato plants Phyto-antivirus Khella Black cumin Garlic bulbils plants insecticides
2010/11/10
The major loss of tomato production is due to infection with tomato yellow leaf curl
geminivirus (TYLCV) and other viruses. Using water extract of Khella (0.3%) and black cumin (3.0%) led to eliminat...
Biological Control of Bacterial Diseases of Plants in Nigeria: Problems and Prospects
Biological control bacterial diseases Plant pathogenic bacteria
2010/11/10
Plant pathogenic bacteria cause serious problems to farmers in Nigeria, and because they tend
to be thermophhilic in nature, they affect virtually all-economic crops cultivated in Nigeria. Several cr...
Induction of Systemic Resistance in Potato Plants Against Late and Early Blight Diseases Using Chemical Inducers under Greenhouse and Field Conditions
Ascorbic acid Calcium chloride chemical inducers Early blight EDTA INA Late blight Potato
2010/11/9
Late and early blight caused by Phytophthora infestans and Alternaria solani are the most serious diseases attacking potato plants. Ascorbic acid (AA), Dichloro-isonicotinic acid (INA) ethylene diamin...
Pathogenic micromycete species functioning in the rhizosphere of sick pot-plants growing in peat substrate
Pathogenic micromycete species sick pot-plants peat substrate
2010/1/14
Pathogenic micromycete species functioning in the rhizosphere of sick pot-plants growing in peat substrate.