A YELLOWS-TYPE VIRUS OF ALSIKE CLOVER IN ALBERTA

1965 ◽  
Vol 43 (5) ◽  
pp. 527-536 ◽  
Author(s):  
L. N. Chiykowski
Keyword(s):  
Daucus Carota ◽  
Type Virus ◽  
Nicotiana Rustica ◽  
Aster Yellows ◽  
Daucus Carota L ◽  
Vinca Rosea ◽  
Clover Phyllody

A yellows-type virus was isolated from naturally infected alsike clover, Trifolium hybridum L., from Alberta by means of the six-spotted leafhopper, Macrosteles fascifrons (Stål), and transmitted to T. hybridum, Callistephus chinensis Nees, Vinca rosea L., Daucus carota L., and Nicotiana rustica L. Attempts to isolate the virus with Scaphytopius acutus (Say) were unsuccessful. On the basis of symptomatology and vector–virus relationships it is concluded that this virus is distinct from the clover phyllody virus and known strains of the aster yellows virus. The name, clover proliferation virus, is proposed. Symptoms produced on hosts are illustrated and discussed.

CLOVER PHYLLODY VIRUS IN CANADA AND ITS TRANSMISSION

1962 ◽  
Vol 40 (3) ◽  
pp. 397-404 ◽  
Author(s):  
L. N. Chiykowski
Keyword(s):  
Nova Scotia ◽  
New Brunswick ◽  
Trifolium Repens ◽  
Prince Edward Island ◽  
Trifolium Pratense ◽  
Aster Yellows ◽  
Vinca Rosea ◽  
Trifolium Pratense L ◽  
Trifolium Repens L ◽  
Clover Phyllody

Phyllody in clovers, observed on rare occasions in Canada since 1902, is now common in Quebec, New Brunswick, Nova Scotia, and Prince Edward Island. Tests in the field indicated that natural spread of the disease could occur each month from June to September. A virus causing phyllody symptoms was transmitted by the leafhoppers Macrosteles fascifrons (Stal), Aphrodes bicinctus (Schrank), and Scaphytopius acutus (Say) from Trifolium repens L. to T. repens. M. fascifrons also transmitted the virus to and from Vinca rosea L. and Callistephus chinensis Nees. S. acutus transmitted the virus to V. rosea and Trifolium pratense L. The virus was also transmitted by dodder, Cuscuta gronovii Willd., from V. rosea to V. rosea. Clover phyllody virus (CPV) in Canada resembles CPV in England and Europe and both are transmitted by A. bicinctus. Although CPV in Canada is transmitted by M. fascifrons, which is a vector of aster-yellows virus (AYV), it differs from recognized strains of AYV in other vector–virus relationships, symptomatology, and geographic distribution.

DAYA TERIMA JAJANAN LOKAL BARONCONG DENGAN PENAMBAHAN WORTEL (DAUCUS CAROTA L)

2019 ◽  
Vol 26 (1) ◽  
pp. 1
Author(s):  
Suriani Rauf ◽  
Manjilala Manjilala ◽  
Elvi Kusuma
Keyword(s):  
Experimental Study ◽  
Daucus Carota ◽  
Vegetable Consumption ◽  
Negative Impact ◽  
Local Foods ◽  
Ministry Of Health ◽  
Daucus Carota L

The behavior of people who less consume vegetables and fruit can have a negative impact on health. The lack of appetite for vegetable consumption by the society made the researchers interested in making a combination of vegetables, namely carrots with local foods, namely Baroncong.This research aims to determine the acceptability of local baroncong snacks with the addition of carrots.This research is a pre-experimental study. The panelists from this study consisted of 30 Nutrition Department Students from Health Polytechnic Ministry of Health Makassar. Assessment based on taste aspects, color of aroma and texture of baroncong products with the addition of carrots 50%, 75%, 100% with the criteria of very like, like, dislike and very dislike.The results showed that the acceptability of baroncong with the addition of carrots in terms of taste was a concentration of 75%, which was very much as much as 46.7% and liked as much as 50%, the color aspect was 50% concentration consisting of 36.7% likes and likes as much as 53.3%, the aroma aspectis a concentration of 50% which consists of very much as much as 33.3% and likes as much as 63.3%, in terms of aspects of texture are concentrations of 50% and 75%, each of which consists of as much as 23.3% and likes as much as 63, 3%. Based on these data, Baroncong with the addition of carrots received is a concentration of 75%.

ESTUDO DA CINÉTICA DE SECAGEM EM CENOURAS (DAUCUS CAROTA L.)

2018 ◽  
Author(s):  
Araújo Thaís Jaciane ◽  
Santos Newton Carlos ◽  
Barros Sâmela Leal ◽  
Melo Mylena Olga Pessoa ◽  
Nascimento Amanda Priscila Silva
Keyword(s):  
Daucus Carota ◽  
Daucus Carota L

Anthocyanin accumulation and PAL activity in a suspension culture of Daucus carota L.

Planta ◽  
1980 ◽  
Vol 149 (3) ◽  
pp. 283-287 ◽  
Author(s):  
Wolfgang No� ◽  
Christian Langebartels ◽  
Hanns Ulrich Seitz
Keyword(s):  
Suspension Culture ◽  
Daucus Carota ◽  
Anthocyanin Accumulation ◽  
Daucus Carota L ◽  
Pal Activity

Daucus carota L. Mediated Bioreduction of Prochiral Ketones

ChemInform ◽  
2006 ◽  
Vol 37 (42) ◽  
Author(s):  
Nicolas Blanchard ◽  
Pierre van de Weghe
Keyword(s):  
Daucus Carota ◽  
Daucus Carota L ◽  
Prochiral Ketones

scholarly journals Simulation of natural drying kinetics of carrot (Daucus carota L) on thickness variation

2021 ◽  
Vol 782 (3) ◽  
pp. 032086
Author(s):  
B Haryanto ◽  
T R F Sinuhaji ◽  
E A Tarigan ◽  
M B Tarigan ◽  
N A Br Sitepu
Keyword(s):  
Daucus Carota ◽  
Drying Kinetics ◽  
Thickness Variation ◽  
Daucus Carota L ◽  
Kinetics Of ◽  
Natural Drying
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