Results 211 to 220 of about 8,308 (267)
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Reproductive organography of Bougainvillea spectabilis Willd
Scientia Horticulturae, 2009Bougainvillea spectabilis Willd. is of prime importance for horticulture, as well as potentially for pharmaceutical industries, agriculture and environmental industries. However, its floral development is not yet well understood. A detailed study on floral structure and floral organography in the species was first completed using microscopy of paraffin
Xu, Suxia +4 more
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Tropical Plant Pathology, 2020
We report the first full-length genome of a Bougainvillea chlorotic vein banding virus, isolate BCVBV-UNB-01, causing leaf yellowing in a Bougainvillea spectabilis from Brasilia, Brazil. The genome, recovered using high throughput sequencing (Illumina HiSeq) and Sanger, consisted of 8665 nucleotides and four typical badnavirus ORFs: ORF I with 456 nt ...
Fernanda Yuri Borges Naito +6 more
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We report the first full-length genome of a Bougainvillea chlorotic vein banding virus, isolate BCVBV-UNB-01, causing leaf yellowing in a Bougainvillea spectabilis from Brasilia, Brazil. The genome, recovered using high throughput sequencing (Illumina HiSeq) and Sanger, consisted of 8665 nucleotides and four typical badnavirus ORFs: ORF I with 456 nt ...
Fernanda Yuri Borges Naito +6 more
openaire +1 more source
Student Journal of Technology and Educational Research, 2022
This study was conducted to determine the potential benefits of bougainvillea (Bougainvillea spectabilis) petals, cacao (Theobroma cacao l.) pod husk powder, and nibs and to promote affordable healthy snacks for consumers’ wellness. Four treatments were utilized as follows: Treatment 1 (APF 350g, Bougainvillea Petals 25g, Cacao Nibs 15g, CPHP 5g ...
Dela Cruz, Maria Patma +2 more
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This study was conducted to determine the potential benefits of bougainvillea (Bougainvillea spectabilis) petals, cacao (Theobroma cacao l.) pod husk powder, and nibs and to promote affordable healthy snacks for consumers’ wellness. Four treatments were utilized as follows: Treatment 1 (APF 350g, Bougainvillea Petals 25g, Cacao Nibs 15g, CPHP 5g ...
Dela Cruz, Maria Patma +2 more
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Cytotoxic Flavones from the Stem Bark of Bougainvillea spectabilis Willd
Planta Medica, 2017AbstractFive new flavones possessing a fully substituted A-ring with C-6 and C-8 methyl groups, bougainvinones I – M (1–5), along with three known congeners, 2′-hydroxydemethoxymatteucinol (6), 5,7,3′,4′-tetrahydroxy-3-methoxy-6,8-dimethylflavone (7) and 5,7,4′-trihydroxy-3-methoxy-6,8-dimethylflavone (8), were isolated from the EtOAc extract of the ...
Lien T M, Do +6 more
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BIOtecnia
El presente estudio describe la biosíntesis, caracterización, evaluación de la actividad antimicrobiana y citotoxicidad de las nanopartículas de plata (NP’s-Ag) sintetizadas a partir del extracto acuoso de las flores y brácteas de la planta Bougainvillea
Angel Daniel Ramírez-Herrera +3 more
semanticscholar +1 more source
El presente estudio describe la biosíntesis, caracterización, evaluación de la actividad antimicrobiana y citotoxicidad de las nanopartículas de plata (NP’s-Ag) sintetizadas a partir del extracto acuoso de las flores y brácteas de la planta Bougainvillea
Angel Daniel Ramírez-Herrera +3 more
semanticscholar +1 more source
THE SHOOT APEX OF BOUGAINVILLEA SPECTABILIS
American Journal of Botany, 1978The shoot apex of Bougainvillea spectabilis consists of five zones: A two‐ or occasionally three‐layered tunica, a central mother cell zone, a cambium‐like zone, a rib meristem (central meristem), and a peripheral meristem. The presence of a cambium‐like zone is somewhat unusual in the apex of vascular plants, having only been reported for a few taxa ...
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Research Journal of Pharmacy and Technology
A popular decorative plant, bougainvillea is planted in tropical and subtropical gardens almost everywhere on the globe. This study aims to determine the total phenol and flavonoid levels of Bractea extracts Bougainvillea spectabilis Willd and its ...
Ni Nyoman Yuliani +4 more
semanticscholar +1 more source
A popular decorative plant, bougainvillea is planted in tropical and subtropical gardens almost everywhere on the globe. This study aims to determine the total phenol and flavonoid levels of Bractea extracts Bougainvillea spectabilis Willd and its ...
Ni Nyoman Yuliani +4 more
semanticscholar +1 more source
An antiviral protein from Bougainvillea spectabilis roots; purification and characterisation
Phytochemistry, 1998An antiviral protein active against mechanical transmission of tomato spotted wilt virus was identified in the root tissues of Bougainvillea spectabilis Willd. Bougainvillea Antiviral Protein I (BAP I) was purified to apparent homogeneity from the roots of Bougainvillea by ammonium sulphate precipitation, CM- and DEAE-Sepharose chromatography and ...
R, Balasaraswathi +3 more
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تأثير نوع العقلة وبيئة النمو على تجذير العقل الساقية لنبات الجهنمية Bougainvillea spectabilis
مجلة جامعة بني وليد للعلوم الإنسانية والتطبيقيةأجريت تجربة اصص في الموسم الزراعي 2024م بهدف دراسة تأثير نوع العقلة وبيئة النمو على تجذير العقل الساقية لنبات الجهنمية Bougainvillea spectabilis، وذلك من خلال دراسة صفة طول الجذور وعدد الجذور والبراعم والأوراق والوزن الرطب للأوراق، وحللت النتائج ...
ياسر سعيد باهرمز +1 more
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First report of Nigrospora lacticolonia causing leaf spot of Bougainvillea spectabilis in China
Canadian journal of plant pathology, 2022Bougainvillea spectabilis is an ornamental shrubby vine widely distributed in tropical and subtropical regions of China. In September 2020, a leaf spot of B. spectabilis was observed on Yongxing Island of Sansha City, Hainan Province.
Min Li +8 more
semanticscholar +1 more source