نتایج جستجو برای: banana

تعداد نتایج: 7100  

Journal: :Environmental entomology 2007
Jacqueline D Robson Mark G Wright Rodrigo P P Almeida

The banana aphid, Pentalonia nigronervosa Coquerel, is present worldwide where banana (Musa spp.) is grown. It is the vector of Banana bunchy top virus (Nanoviridae, Babuvirus), the etiological agent of banana bunchy top disease, currently the most important constraint for banana producers in Hawaii. P. nigronervosa is not well studied, and effects of temperature on its growth and reproduction ...

Journal: :journal of agricultural science and technology 2015
a. mirshekari ph. ding h. m. ghazali

berangan banana were treated with hot water at 50 ºc for 0 (control), 10, and 20 min and then kept at room temperature (25±2 ºc), 75-80% rh to observe the ripening progress. firmness and activity of cell wall degradation enzymes such as polygalacturonase (pg), pectin methylesterase (pme), and pectate lyase (pl) were determined for treated and untreated banana. the microstructure of banana peel ...

2016
Cyril Jourda Céline Cardi Olivier Gibert Andrès Giraldo Toro Julien Ricci Didier Mbéguié-A-Mbéguié Nabila Yahiaoui

Starch is the most widespread and abundant storage carbohydrate in plants. It is also a major feature of cultivated bananas as it accumulates to large amounts during banana fruit development before almost complete conversion to soluble sugars during ripening. Little is known about the structure of major gene families involved in banana starch metabolism and their evolution compared to other spe...

ژورنال: سلامت و محیط زیست 2008
فرهمند کیا, زهره, مهراسبی, محمد رضا,

Background and Objectives: Heavy Metals in Water resources is one of the most important environmental problems of countries. Up to now various methods of removing of these metals is considered, which is including using of low prices materials. In this study the potential of banana shells was assessed for adsorption of heavy metal ions such as Pb and Cd from aqueous solution. Materials and Metho...

2018
Sanjana Negi Himanshu Tak T R Ganapathi

Deposition of secondary cell wall in the xylem elements is controlled by a subgroup of NAC (NAM, ATAF, CUC) family, known as vascular-related NAC transcription factors (VNDs). In the present study, we analyzed the 5' upstream regulatory region of two banana NAC transcription factors (MusaVND6 and MusaVND7) for tissue specific expression and presence of 19-bp secondary-wall NAC binding element (...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2011
Xavier Perrier Edmond De Langhe Mark Donohue Carol Lentfer Luc Vrydaghs Frédéric Bakry Françoise Carreel Isabelle Hippolyte Jean-Pierre Horry Christophe Jenny Vincent Lebot Ange-Marie Risterucci Kodjo Tomekpe Hugues Doutrelepont Terry Ball Jason Manwaring Pierre de Maret Tim Denham

Original multidisciplinary research hereby clarifies the complex geodomestication pathways that generated the vast range of banana cultivars (cvs). Genetic analyses identify the wild ancestors of modern-day cvs and elucidate several key stages of domestication for different cv groups. Archaeology and linguistics shed light on the historical roles of people in the movement and cultivation of ban...

2012
Aggrey J.D. Ambali Daimon Kambewa

Bananas and plantains are important for food security and income, but they are beset with numerous abiotic and biotic challenges that drastically reduce yield. Consequently, a range of technologies have been developed to tackle the various constraints. This study was carried out to determine the adoption potential of improved banana cultivars by smallholder farmers in Malawi. The study was carr...

2011
Shyam Kumar

Dried and ground peel biomass, ripe waste banana and Hydrolyzed peels of green and red banana used for bio ethanol production by Saccharomyces cerevisiae with shake flask culture. The substrate was given with different concentration as 1%, 2.5%, 5%, 7.5% and 10% (w/v) along with 1% inoculum. Saccharomyces cerevisiae exhibited maximum yield of ethanol in ripened red banana and their hydrolyzed p...

Journal: :Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 2005
Yuki Ogo Nobuyoshi Sunagane Takafumi Ohta Tsutomu Uruno

This study aimed to examine the effects of banana juice on levodopa bioavailability in rats. When a levodopa preparation (EC-Doparl tablets) was orally administered with banana juice made by mixing with a fresh banana and water, there were significant decreases in C(max) (17.4+/-2.5 vs. 8.6+/-3.1 microg/ml; alpha=0.05) and AUC (1882.8+/-49.2 vs. 933.5+/-286.6 microg.min/ml; alpha=0.05) for levo...

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