Bidens pilosa Linn.

2007 ◽  
pp. 1-1
Author(s):  
C.P. Khare
Keyword(s):  
Bidens Pilosa

Controle in vitro de Penicillium digitatum com extrato vegetal de Bidens pilosa L.

Textura ◽  
2018 ◽  
Vol 11 (20) ◽  
pp. 43-47
Author(s):  
Marilene Junqueira Machado ◽  
Noelma Miranda de Brito ◽  
Vânia de Jesus Santos ◽  
Lavinia dos Santos Mascarenhas
Keyword(s):  
Penicillium Digitatum ◽  
Bidens Pilosa

scholarly journals Different Sequevars of Ralstonia pseudosolanacearum Causing Bacterial Wilt of Bidens pilosa in China

Plant Disease ◽  
2020 ◽  
Vol 104 (11) ◽  
pp. 2768-2773
Author(s):  
Yonglin He ◽  
Yixue Mo ◽  
Dehong Zheng ◽  
Qiqin Li ◽  
Wei Lin ◽  
...  
Keyword(s):  
Arachis Hypogaea ◽  
Bacterial Wilt ◽  
Geographical Origin ◽  
Bidens Pilosa ◽  
Invasive Weed ◽  
High Virulence ◽  
Race 1 ◽  
Ralstonia Pseudosolanacearum ◽  
Phylotype I

Bidens pilosa is an invasive weed that threatens the growth of crops and biodiversity in China. In 2017, suspected bacterial wilt of B. pilosa was discovered in Qinzhou and Beihai, Guangxi, China. A variety of weeds are considered as reservoirs harboring bacterial wilt pathogens, but most do not show obvious symptoms in the field. Identifying the classification status of the B. pilosa bacterial wilt pathogen and exploring its geographical origin might be helpful for clarifying the role of weeds in the circulation of the disease. Phylotyping, sequevar analysis, and cross inoculation of pathogens isolated from B. pilosa and nearby peanut (Arachis hypogaea), balsam gourd (Momordica charantia), and eucalyptus (Eucalyptus robusta) plants were carried out. Three isolates of B. pilosa (Bp01, Bp02, and Bp03) were identified as Ralstonia pseudosolanacearum, race 1, biovar 3, and phylotype I, and belonged to sequevars 17 and 44, and an unknown sequevar. The sequevars isolated from B. pilosa were not completely consistent with those of the nearby hosts, and the virulence of these isolates differed when cross inoculated. The Bp03 sequevar was different from peanut isolate sequevars in the same field and was not identical to any previously designated sequevars. The isolates from B. pilosa and other nearby hosts displayed low or no virulence toward their cross hosts (with wilt incidences less than 33.33%). An exception to this was the isolates from B. pilosa, which displayed high virulence toward eucalyptus (with a wilt incidence of 70.00 to 100.00%). This is the first report of different sequevars of R. pseudosolanacearum causing typical bacterial wilt symptoms in B. pilosa in the field.

Sulfate removal from industrial wastewater in a hydroponic system planted with Bidens pilosa L

2021 ◽  
pp. 103023
Author(s):  
M.S. Mthembu ◽  
F.M. Swalaha ◽  
A.K. Basson ◽  
S.F. Ndulini ◽  
G.T. Mokoena ◽  
...  
Keyword(s):  
Industrial Wastewater ◽  
Bidens Pilosa ◽  
Hydroponic System ◽  
Sulfate Removal

scholarly journals Pre-emergence application of (thio)urea analogues compromises the development of the weed species Bidens pilosa, Urochloa brizantha, and Urochloa decumbens

2019 ◽  
Vol 17 ◽  
pp. 95-102
Author(s):  
Dandara R. Muniz ◽  
Janaina S. Garcia ◽  
Taniris C. Braga ◽  
Ângelo de Fátima ◽  
Luzia V. Modolo
Keyword(s):  
Weed Species ◽  
Bidens Pilosa ◽  
Urochloa Decumbens ◽  
Urochloa Brizantha

scholarly journals Relative competitiveness of Phaseolus vulgaris with Bidens pilosa

2017 ◽  
Vol 12 (43) ◽  
pp. 3144-3148
Author(s):  
Valerio Dutra Moraes Pedro ◽  
Camana Andressa ◽  
Bortolotti Jhessica ◽  
Cristina Schuster Maira ◽  
Bernardi Rankrape Cristiana ◽  
...  
Keyword(s):  
Phaseolus Vulgaris ◽  
Bidens Pilosa

THE ECOLOGY AND DISTRIBUTION IN SINGAPORE OF BIDENS PILOSA L. (ASTERACEAE)

COSMOS ◽  
2010 ◽  
Vol 06 (01) ◽  
pp. 39-44 ◽  
Author(s):  
A. F. S. L. LOK ◽  
K.-X. TAN ◽  
H. T. W. TAN
Keyword(s):  
The Other ◽  
Large Area ◽  
Bidens Pilosa ◽  
Suitable Habitats

Bidens pilosa is less widespread than the other composites commonly found in Singapore as it is animal-dispersed, as opposed to wind-dispersed like most of the Asteraceae. However, this species has been observed to spread over a large area within a year in suitable habitats of sandy or rocky moist substrate with adequate sunlight, such as Jalan Chichau and Jalan Lam Sam. Judging by its invasive success in other tropical and subtropical countries, it should do well in Singapore. More studies can be done on this species, and the populations in the abovementioned localities should be closely monitored to determine the success, and the spread of the species.

scholarly journals Senescence activity in extracts from fruiting Bidens pilosa plants

2002 ◽  
Vol 68 (3) ◽  
pp. 376-381
Author(s):  
A.M. Zobolo ◽  
J. van Staden
Keyword(s):  
Bidens Pilosa

scholarly journals In vitro effects and mechanisms of action of Bidens pilosa in Trypanosoma brucei

2021 ◽  
Author(s):  
Aboagye Kwarteng Dofuor ◽  
Georgina Isabella Djameh ◽  
Michael Amoa-Bosompem ◽  
Samuel Kwain ◽  
Enoch Osei ◽  
...  
Keyword(s):  
Trypanosoma Brucei ◽  
Mechanisms Of Action ◽  
Bidens Pilosa ◽  
In Vitro Effects
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