Annona glabra (pond apple).

2021 ◽  
Author(s):  
Nick Pasiecznik
Keyword(s):  
Annona Glabra

Abstract A datasheet on Annona glabra covering, as an economically important tree, its taxonomy, importance, silviculture, distribution, biology and ecology, uses, products and pests.

scholarly journals ent-Kaurane Diterpenes from Annona glabra and Their Cytotoxic Activities

2014 ◽  
Vol 9 (12) ◽  
pp. 1934578X1400901
Author(s):  
Hoang Le Tuan Anh ◽  
Nguyen Thi Thu Hien ◽  
Dan Thi Thuy Hang ◽  
Tran Minh Ha ◽  
Nguyen Xuan Nhiem ◽  
...  
Keyword(s):  
Cell Lines ◽  
Cancer Cell ◽  
Human Cancer ◽  
2D Nmr ◽  
Cancer Cell Lines ◽  
Cytotoxic Activities ◽  
Human Cancer Cell ◽  
2D Nmr Spectroscopy ◽  
Human Cancer Cell Lines ◽  
Annona Glabra

A new ent-kaurane glycoside, annoglabasin H (1), and three known ent-kauranes, annoglabasin E (2), annoglabasin B (3), and 19-nor- ent-kaurent-4-ol-17-oic acid (4) were isolated from the fruits of Annona glabra. Their structures were determined by the combination of spectroscopic and chemical methods, including 1D- and 2D-NMR spectroscopy, as well as by comparison with the NMR data reported in the literature. The cytotoxic activities of these compounds were evaluated on four human cancer cell lines, LU-1, MCF-7, SK-Mel2, and KB. Compound 1 exhibited significant cytotoxic activity on all tested human cancer cell lines with IC50 values ranging from 3.7 to 4.6 μM.

scholarly journals Anatomia foliar de seis espécies de anonáceas cultivadas in vitro e em casa de vegetação

2008 ◽  
Vol 38 (8) ◽  
pp. 2362-2365 ◽  
Author(s):  
José Raniere Ferreira de Santana ◽  
Lenaldo Muniz de Oliveira ◽  
Renato Paiva ◽  
Rodrigo Kelson Silva Resende ◽  
Evaristo Mauro Castro ◽  
...  
Keyword(s):  
Annona Squamosa ◽  
Anatomía Foliar ◽  
Annona Glabra

A micropropagação de anonáceas poderá contribuir para a obtenção de plantios mais homogêneos e a inserção de novas espécies em sistemas produtivos. Entretanto, plantas cultivadas in vitro freqüentemente exibem alterações anatômicas e sua quantificação poderá auxiliar na obtenção de protocolos de cultivo mais eficientes. Realizou-se neste trabalho o estudo comparativo da anatomia foliar de seis espécies de anonáceas cultivadas in vitro e em casa de vegetação. Annona coriacea foi a única espécie que não apresentou variação na densidade e na dimensão dos estômatos quando cultivada in vitro, enquanto que, Annona bahiensis, Annona glabra, Annona squamosa e Rolinia silvatica apresentaram aumento na densidade estomática e na redução na espessura das epidermes foliares nesse tipo de cultivo.

scholarly journals Potencial antiinflamatório de Annona glabra, Annonaceae

2009 ◽  
Vol 19 (1a) ◽  
pp. 82-88 ◽  
Author(s):  
Christian A. Siebra ◽  
Jeanine M. Nardin ◽  
Angela Florão ◽  
Fabiana H. Rocha ◽  
Denise Z. Bastos ◽  
...  
Keyword(s):  
Annona Glabra

Effects of soil flooding, sunlight and herbivory on seedlings of Annona glabra and Pachira aquatica in a tropical swamp

2019 ◽  
Vol 27 (4) ◽  
pp. 539-551 ◽  
Author(s):  
Dulce Infante-Mata ◽  
Patricia Moreno-Casasola ◽  
Teresa Valverde ◽  
Susana Maza-Villalobos
Keyword(s):  
Soil Flooding ◽  
Annona Glabra

Cyclopeptides from the seeds of Annona glabra

1998 ◽  
Vol 47 (7) ◽  
pp. 1293-1296 ◽  
Author(s):  
Li Chao-Ming ◽  
Tan Ning-Hua ◽  
Mu Qing ◽  
Zheng Hui-Lan ◽  
Hao Xiao-Jiang ◽  
...  
Keyword(s):  
Annona Glabra

Evaluating the efficacy of the EZ-Ject herbicide system in Queensland, Australia

2011 ◽  
Vol 33 (3) ◽  
pp. 299 ◽  
Author(s):  
Joseph Vitelli ◽  
Barbara Madigan
Keyword(s):  
Weed Species ◽  
Conservation Areas ◽  
Chemical Application ◽  
High Chemical ◽  
Labour Costs ◽  
Weed Infestation ◽  
High Conservation ◽  
Annona Glabra ◽  
The Cost ◽  
Limited Scope

The EZ-Ject herbicide system was evaluated as a stem injection method for controlling woody weeds in a range of situations where traditional chemical application methods have limited scope. The equipment was trialled on three Queensland weed species; pond apple (Annona glabra), velvety tree pear (Opuntia tomentosa) and yellow oleander (Cascabela thevetia); at five different cartridge densities (0, 1, 2, 3 and 4) and with two herbicides (glyphosate and imazapyr). Cartridges filled with imazapyr were significantly more effective at controlling the three woody weed species than those filled with glyphosate. Injecting plants with three imazapyr cartridges resulted in plant kills ranging from 93 to 100%, compared with glyphosate kills of 17 to 100%. Pond apple was the most susceptible species, requiring one imazapyr cartridge or two glyphosate cartridges to kill 97 and 92% of the treated plants. Plant mortality increased as the number of cartridges injected increased. Mortality did not differ significantly for treatments receiving three and four imazapyr cartridges, as these cartridge densities met the criterion of injecting one cartridge per 10-cm basal circumference, a criterion recommended by the manufacturers for treating large plants (>6.35 cm in diameter at breast height). The cost of treating a weed infestation of 1500 plants ha–1 with three cartridges per tree is $1070 ha–1, with labour costs accounting for 16% of the total. The high chemical costs would preclude this technique from broad-scale use, but the method could have application for treating woody weeds in sensitive, high conservation areas.

scholarly journals Anatomia do lenho secundário de Annona glabra L. (Annonaceae), algumas propriedades físicas da madeira e análise crítica da grafia do gênero

1976 ◽  
Vol 6 (4) ◽  
pp. 423-432
Author(s):  
Ezechias Paulo Heringer ◽  
José Elias de Paula
Keyword(s):  
Annona Glabra

Resumo Analisadas a estrutura do lenho secundário da raiz, da madeira e algumas de suas propriedades físicas, bem como a estrutura da casca. Foram realizados testes histoquímicos para detectar elementos minerais ocorrentes na madeira e na casca. Paralelamente estabelecida, através de pesquisas bibliográficas, a grafia correta do gênero Annona.

scholarly journals BIOACTIVITY ANALYSIS OF Annona glabra L. SEED EXTRACTS FOR WOOD PROTECTION AGAINST TERMITES (Cryptotermes cynocephalus Light. AND Coptotermes curvignathus Holmgren.)

2021 ◽  
Vol 8 (2) ◽  
pp. 127-134
Author(s):  
Trisna Priadi ◽  
Nurul Chotimah ◽  
Agus Ismanto
Keyword(s):  
Ethyl Acetate ◽  
Subterranean Termites ◽  
Wood Protection ◽  
The Family ◽  
Seed Extraction ◽  
Bioactive Substance ◽  
Dry Wood ◽  
Annona Glabra ◽  
Paper Disc ◽  
Seed Extracts

Pond apple (Annona glabra L.) belongs to the family of Annonaceae. The seed of A. glabra contains bioactive substance that is toxic to some organisms, however the effectiveness to control wood degrading termites has not yet been scientifically reported.  This research analyzes the efficacy of A. glabra seed extract to wood degrading termites. Seed extraction was conducted using n-hexane and ethyl acetate. The paper disc test showed that the extract of A. glabra is toxic to Cryptotermes cynocephalus (dry-wood termites) and Coptotermes curvignathus (subterranean termites). The higher extract concentration (up to 63%) resulted in a higher termite mortality (up to 100%) and lower weight loss of paper sample (less than 1%).  Ethyl acetate extract of A. glabra seeds has a better toxicity effect than n-hexane extract against dry wood termites and subterranean termites.

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