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The banana weevil Cosmopolites sordidus is an important and serious insect pest in most banana and plantain-growing areas of the world. In spite of the economic importance of this insect pest very little genomic and transcriptomic information exists for this species. In the present study, we
Banana bract mosaic virus (BBrMV) is a serious constraint in the production of banana and plantain in India. In this study, we have cloned, sequenced and analyzed the helper component proteinase (HC-Pro) gene of 22 isolates from India and compared with previously reported BBrMV isolates. Sequence
The proteolysis of casein by trypsin, chymotrypsin and papain was inhibited by ripened and unripened bontha, poovan, nendran, cavendish and rasthali bananas. The inhibition of trypsin, chymotrypsin and papain by different ripened banana cultivars was much more than that of unripened banana
BACKGROUND
In fleshy fruits, induced programmed cell death (PCD) has been observed in heat-treated tomato, and in ethylene-treated and low-temperature exposure in immature cucumber. No other fleshy fruit has been evaluated for chilling-injury-induced PCD, especially mature fruit with full ripening
The general potential of plant cystatins for the development of insect-resistant transgenic plants still remains to be established given the natural ability of several insects to compensate for the loss of digestive cysteine protease activities. Here we assessed the potential of cystatins for the
A polymerase chain reaction (PCR) based strategy to detect episomal banana streak badnavirus (BSV) in banana and plantain plants that carry integrated BSV sequences was developed. Antisera used in immuno-capture polymerase chain reaction (IC-PCR) are capable of binding a large number of BSV
Fluorescent pseudomonads from banana rhizospheric soil were isolated and screened for the production of enzymes and hormones such as phosphatase, indole-3-acetic acid (IAA), 1-aminocyclopropane-1-carboxylate (ACC) deaminase, protease, and antifungal metabolites. Of 95 isolates, 50 (52%) isolates
The hemibiotrophic filamentous fungus Mycosphaerella fijiensis causes the banana foliar disease known as black Sigatoka, responsible for major worldwide losses in the banana fruit industry. In this work the in vitro secretome of M. fijiensis was characterized. Native and denaturant polyacrylamide
BACKGROUND
Programmed cell death (PCD) is a part of plant development that has been studied for petal senescence and vegetative tissue but has not been thoroughly investigated for fleshy fruits. The purpose of this research was to examine ripening and over-ripening in banana fruit to determine if
The genome of sugarcane bacilliform virus (ScBV), a badnavirus, consists of a circular dsDNA. The complete sequence of a cloned infective ScBV genome is reported here. The genome is 7568 bp in size and possesses a number of features suggesting that ScBV is a pararetrovirus. A tRNA(Met)-binding site
Controlling Radopholus similis, an important phytopathogenic nematode, is a challenge worldwide. Herein, we constructed a metagenomic fosmid library from the rhizosphere soil of banana plants, and six clones with protease activity were obtained by functionally screening the library. Furthermore,
Protein cleaving enzymes, called proteases are one of the most commercially used enzymes possessing extensive applications in various industries. The present study was focused on screening, extraction, purification and characterization of protease from banana peel. Twelve different varieties of
Molecular biology and biochemical techniques have significantly advanced the knowledge of allergens derived from plant foods. Surprisingly, many of the known plant food allergens are homologous to pathogenesis-related proteins (PRs), proteins that are induced by pathogens, wounding, or certain
Dickeya zeae is a globally important pathogenic bacterium that infects a number of crops, including rice, maize, potato, and banana. Bacterial foot rot of rice caused by D. zeae is one of the most important bacterial diseases of rice in China and some Southeast Asian countries. To investigate the
Black Sigatoka, a devastating disease of bananas and plantains worldwide, is caused by the fungus Mycosphaerella fijiensis. Several banana cultivars such as 'Yangambi Km 5' and Calcutta IV, have been known to be resistant to the fungus, but the resistance has been broken in 'Yangambi Km 5' in Costa