搜索结果: 1-15 共查到“植物保护学 fruit”相关记录17条 . 查询时间(0.093 秒)
New technique has potential to protect fruit from citrus greening（图）
New technique potential protect fruit citrus greening
2020/3/27
Citrus greening, also called Huanglongbing, is devastating the citrus industry. Florida alone has experienced a 50% to 75% reduction in citrus production. There are no resistant varieties of citrus pl...
Projections of climate-induced future range shifts among fruit fly (Diptera: Tephritidae) species in Uganda
climate change dispersal Bacrocera
2016/2/22
The potential impact of future climate change on fruit fly species distribution was assessed in Uganda using two
general circulation models (HADCM and CCCMA) and two future predicted CO2 emission sce...
Comparative Toxicity of Certain Pesticides to Peach Fruit Fly, Bactrocera zonata Saunders (Diptera: Tephritidae) under Laboratory Conditions
Malathion Methoxyfenozide Lufenuron Diazinon
2015/3/6
Peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tephritidae), has been a serious pest in the last decade
attacking a wide range of fruits in Egypt. The toxicity of Malathion, Diazinon, Metho...
Influence of baculovirus AdorGV on the mortality of larvae and pupae of summer fruit tortrix Adoxophyes orana in laboratory conditions
summer fruit tortrix Adoxophyes orana AdorGV mortality larvae pupae
2015/3/1
The mortality of larvae and pupae of Adoxophyes orana was examined by keeping larvae of each larval instar (L1–L5) on an artificial diet in laboratory conditions. Larvae were infected by using an arti...
Combining the botanical insecticides NSK extract, NeemAzal T 5%, Neemix 4.5% and the entomopathogenic nematode Steinernema feltiae Cross N 33 to control the peach fruit fly, Bactrocera zonata (Saunders)
entomopathogenic nematode Steinernema feltiae the peach fruit fly Bactrocera zonata
2015/3/1
Botanical insecticides based on azadirachtin and the entomopathogenic nematode Steinernema feltiae were evaluated for their control of the peach fruit fly, Bactrocera zonata. Laboratory bioassays dete...
Some notes on the occurrence of plant parasitic nematodes of fruit trees in Slovakia
plant parasitic nematodes fruit orchards Slovakia
2015/3/1
Forty plant parasitic nematode species were identified in soil of fruit orchards in the southeastern and southwestern areas of the Danubian Lowlands and East Slovak Lowland, characterised by light san...
Occurrence of fruit doubles in the 2004 season associated with heat and drought stress in previous year – New and Unusual Report
environmental disorder fruit doubles Prunus domestica L. Prunus insititia convar. syriaca Malus domestica L. Czech Republic
2015/2/2
A higher than normal incidence of fruit doubles occurred in the Czech Republic in the 2004 season. Fruit doubles or twinning was most frequently observed among plum fruits sold in town markets, in mir...
Biological and serological procedures to detect three nepoviruses in fruit trees
Cherry leaf roll virus Myrobalan latent ringspot virus Strawberry latent ringspot virus mechanical transmission herbaceous hosts bud transmission fruit trees DAS-ELISA electron microscopy
2015/1/30
Cherry leaf roll virus (CLRV), Myrobalan latent ringspot virus (MLRSV) and Strawberry latent ringspot virus (SLRSV) were transferred by budding to woody trees, hybrid Ishtara, peach cv. GF 305 and cv....
The presence of non-target lepidopteran species in pheromone traps for fruit tortricid moths
fruit tortricid moths pheromone traps South Moravia non-target moth species Noctuidae
2015/1/30
In the localities Brno-Tuřany (Brno-město) and Prakšice (Uherské Hradiště) pheromone traps were used to monitor tortricid moths Adoxophyes orana, Archips podanus, A. rosanus, Hedya nubi...
First report of Penicillium spp. and Pilidiella granati causing postharvest fruit rot of pomegranate in Spain
Punica granatum blue mold
2014/11/25
In a survey of pomegranate (Punica granatum) postharvest losses in commercial packinghouses in Spain, blue mould symptoms, or circular lesions of soft, brown tissues that expanded rapidly and were cov...
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...
A new disease, bacterial fruit rot of jujube, caused by Xanthomonas arboricola in Korea
jujube, caused Xanthomonas arboricola
2014/11/25
Jujube (Zizyphus jujuba) is an economically important crop in Korea. Jujube fruits are used as an ingredient in Korean cooking and as a medicine. A fruit rot of jujube was observed in fields in the Bo...
Managing irrigation of fruit trees using plant water status
Apple Star-Fruit Water Potential Water Content
2013/2/27
Optimum growth and production of fruit crops is strongly linked to managing irrigation water. Various method of estimating tree water requirements have been utilized such as direct and indirect soil, ...
Weed interference on coffee fruit production during a four-year investigation after planting
Coffea arabica competition weed management glyphosate
2011/1/11
Aiming to investigate the effects of crescent weedy periods on the extension of the period before weed interference on coffee fruit production under two kinds of weed control, field trials were conduc...
Fruit stain of Japanese pear caused by basidiomycetous, yeastlike fungi Meira geulakonigii and Pseudozyma aphidis
fruit stain Japanese pear yeastlike fungi Meira geulakonigii Pseudozyma aphidis
2009/3/16
A fruit stain symptom occurred on mature fruits of Japanese pear in Tottori Prefecture, Japan. Two kinds of yeastlike fungi were isolated from the surface of diseased fruits. The isolates were patho...
