Uganda Leafy Greens and Vegetables
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Anatomical and Histochemical Characterization of Leaves of Luffa Cylindrica(L.) M
Pharmacogn J. 2019; 11(3): 511-514 A Multifaceted Journal in the field of Natural Products and Pharmacognosy Original Article www.phcogj.com Anatomical and Histochemical Characterization of Leaves of Luffa cylindrica(L.) M. Roem Laís Emanuelle Bernardo Vieira, Rafaela Damasceno Sá, Karina Perrelli Randau* ABSTRACT Background: Luffa cylindrica (L.) M. Roem. (Cucurbitaceae) is an herbaceous plant used for food as compose salads and do sweets and also used in traditional medicine as treat parasitic infections and intestinal diseases. Although this information, there are not many relates about anatomic characters for use in your quality control. Objective: The aim was investigating the anatomical characters of petiole and leaf blade and characterizing the metabolites in the leaf blade of L. cylindrica. Materials and Methods: Semipermanent histological slides were prepared for analysis of petiole and leaf blade in optical microscopy. Histochemical tests were also performed in the leaf blade. Results: The anatomical study revealed information about the type of trichomes, cuticle, vascular bundles and arrangement of the tissues that determine the botanical identity of this species. It was also identifying, for the first time, the presence of two types of trichomes in both of leaf blades faces. The histochemistry allowed determining which metabolites are in the leaf blade and also their location. Conclusion: The study described new characters for L. cylindrica and the results provide support to quality control of the species. Key words: Anatomy, Cucurbitaceae, Histochemistry, Luffa cylindrica, Microscopy. INTRODUCTION The Cucurbitaceae family have 134 genera and encom- (L.) Cogn.15 Luffa cylindrica is popularly known as pass over 965 species. -
Diallylthiosulfinate (Allicin), a Volatile Antimicrobial from Garlic (Allium
molecules Article Diallylthiosulfinate (Allicin), a Volatile Antimicrobial from Garlic (Allium sativum), Kills Human Lung Pathogenic Bacteria, Including MDR Strains, as a Vapor Jana Reiter 1, Natalja Levina 2, Mark van der Linden 2, Martin Gruhlke 1, Christian Martin 3 and Alan J. Slusarenko 1,* 1 Department of Plant Physiology, RWTH Aachen University, 52056 Aachen, Germany; [email protected] (J.R.); [email protected] (M.G.) 2 German National Reference Centre of Streptococci (GNRCS), University Hospital RWTH Aachen, 52074 Aachen, Germany; [email protected] (N.L.); [email protected] (M.v.d.L.) 3 Institute of Pharmacology and Toxicology, Medical Faculty of RWTH Aachen University, 52074 Aachen, Germany; [email protected] * Correspondence: [email protected]; Tel.: +49-(0)241-802-6650 Received: 13 September 2017; Accepted: 9 October 2017; Published: 12 October 2017 Abstract: Garlic (Allium sativum) has potent antimicrobial activity due to allicin (diallylthiosulfinate) synthesized by enzyme catalysis in damaged garlic tissues. Allicin gives crushed garlic its characteristic odor and its volatility makes it potentially useful for combating lung infections. Allicin was synthesized (>98% pure) by oxidation of diallyl disulfide by H2O2 using formic acid as a catalyst and the growth inhibitory effect of allicin vapor and allicin in solution to clinical isolates of lung pathogenic bacteria from the genera Pseudomonas, Streptococcus, and Staphylococcus, including multi-drug resistant (MDR) strains, was demonstrated. Minimal inhibitory (MIC) and minimal bactericidal concentrations (MBC) were determined and compared to clinical antibiotics using standard European Committee on Antimicrobial Susceptibility Testing (EUCAST) procedures. The cytotoxicity of allicin to human lung and colon epithelial and murine fibroblast cells was tested in vitro and shown to be ameliorated by glutathione (GSH). -
Review: Winged Bean (Psophocarpus Tetragonolobus) Cropping Systems
BIODIVERSITAS ISSN: 1412-033X Volume 21, Number 12, December 2020 E-ISSN: 2085-4722 Pages: 5927-5946 DOI: 10.13057/biodiv/d211258 Review: Winged bean (Psophocarpus tetragonolobus) cropping systems GRAHAM E. EAGLETON Permanent address: 23 Mulhall Street, Wagstaffe, NSW 2257, Australia, email: [email protected] Manuscript received: 15 November 2020. Revision accepted: 29 November 2020. Abstract. Eagleton GE. 2020. Review: Winged bean (Psophocarpus tetragonolobus) cropping systems. Biodiversitas 21: 5927-5946. Winged bean (Psophocarpus tetragonolobus (L.) DC.) is a rambling, nitrogen-rich, leguminous crop of the Old-World tropics. This review of winged bean (WB) within cropping systems of Southeast Asia and Melanesia revisited four traditional roles that the crop has played: as a minor courtyard vegetable of villages and suburbs throughout the region; as a popular tuber crop in the irrigated plains of Tada-U township in Central Myanmar; as a companion crop in the mixed garden fields of Wamena in Indonesian New Guinea; and as a niche tuber crop in rotation with sweet potato near Goroka in Papua New Guinea (PNG). Drawing upon such traditions, researchers since the 1970s have identified potential new roles for winged bean. In Malaysia, vegetable pod yields up to 35 t ha-1 over a 25-week growing period have been obtained from solidly trellised, branching cultivars. Ratooning the crop through a further two cycles covers the cost of the trellising. Tubers from un-trellised field crops in Myanmar, and of staked, pruned garden crops in highland PNG have been estimated to produce crude protein yields of at least 300 kg ha-1 and 600 kg ha-1, respectively. -
Download Assessment
Family: Malvaceae Taxon: Abelmoschus manihot Synonym: Abelmoschus mindanaensis Warb. ex Perkins Common Name: manioc hibiscus Abelmoschus pungens (Roxb.) Voigt sunset hibiscus Hibiscus manihot L. bele Hibiscus pungens Roxb. Hibiscus tetraphyllus Roxb. ex Hornem. Questionaire : current 20090513 Assessor: Chuck Chimera Designation: L Status: Assessor Approved Data Entry Person: Chuck Chimera WRA Score 1 101 Is the species highly domesticated? y=-3, n=0 n 102 Has the species become naturalized where grown? y=1, n=-1 103 Does the species have weedy races? y=1, n=-1 201 Species suited to tropical or subtropical climate(s) - If island is primarily wet habitat, then (0-low; 1-intermediate; 2- High substitute "wet tropical" for "tropical or subtropical" high) (See Appendix 2) 202 Quality of climate match data (0-low; 1-intermediate; 2- High high) (See Appendix 2) 203 Broad climate suitability (environmental versatility) y=1, n=0 204 Native or naturalized in regions with tropical or subtropical climates y=1, n=0 y 205 Does the species have a history of repeated introductions outside its natural range? y=-2, ?=-1, n=0 y 301 Naturalized beyond native range y = 1*multiplier (see y Appendix 2), n= question 205 302 Garden/amenity/disturbance weed n=0, y = 1*multiplier (see Appendix 2) 303 Agricultural/forestry/horticultural weed n=0, y = 2*multiplier (see n Appendix 2) 304 Environmental weed n=0, y = 2*multiplier (see n Appendix 2) 305 Congeneric weed n=0, y = 1*multiplier (see Appendix 2) 401 Produces spines, thorns or burrs y=1, n=0 n 402 Allelopathic -
EPIDERMAL MORPHOLOGY of WEST AFRICAN OKRA Abelmoschus Caillei (A
Science World Journal Vol 6 (No 3) 2011 www.scienceworldjournal.org ISSN 1597-6343 EPIDERMAL MORPHOLOGY OF WEST AFRICAN OKRA Abelmoschus caillei (A. Chev.) Stevels FROM SOUTH Full Length Research Article Research Full Length WESTERN NIGERIA. *OSAWARU, M. E.; DANIA-OGBE, F. M.; CHIME, A. O. Abelmoschus section particularly the group known as West African & OGWU, M. C. Okra. The group is quite diverse and shows a wide range of morpho-agronomic characters displayed in same and different Department of Plant Biology and Biotechnology, Faculty of Life ecogeographical, adaptive, and environmental conditions Sciences, University of Benin, Edo State, Nigeria. (Osawaru, 2008). The group also shares a wide range of similar *[email protected] traits with the cultivated common Okra (A. esculentus). Consequently, there appears to be confusion about their ABSTRACT classification, which often leads to mis-identification and A study of the micro-morphology of 53 accessions of West African uncertainty among taxonomists and hinders breeders selection Okra was undertaken using light microscopy techniques. Results effort. However, this taxon was first described by Chavalier (1940) showed that epidermal cells are polygonal, isodiametric and as a taxon resembling A. esculentus and later elevated to a district irregularly shaped with different anticlinal cell wall patterns. Stomata type is 100% paracytic and 100% amphistomatic in distribution species by Stevels (1988) on the basis of gross morphology. among the accessions studied. Stomatal indices ranged from 12.23 to 24.34 with 43.40% accessions ranging between 18.00 to 21.00. This present study seek to clarify the complexity expressed by the Stomatal were more frequently on the abaxial surface. -
Nutritional and Chemical Compositions of Two Underutilized Vegetables in Nigeria
Available online at www.banglajol.info Bangladesh J. Sci. Ind. Res. 52(3), 201-208, 2017 nutritional and chemical profile were determined in the 1243.1 (r = 0.9994); kaempferol: Y = 12753x + 1408.5 (r = amongst groups determined by one way ANOVA followed by caffeic acid (32.74, 37.51) was highest in both as revealed in commodities (Gordan et al., 1984; Macfarlane et al., 1988; richer in quantity; both the essential and nonessential amino Asaolu SS, Adefemi OS, Oyakilome IG, Ajibulu KE and Dairo F, Ayodeji S and Adanlawo GI (2007), Nutritional Makkar AOS and Goodchild AV (1996), Quantification of Ross AC (2006), Vitamin A and Carotenoids In: Modern present study. 0.9998); catechin: Y = 12650x + 1407.9 (r = 0.9995) and Duncan’s multiple range tests. Significance was accepted at Table II. Chlorogenic acid (26.39) and rosmarinic acid USDA, 2011). Raw vegetables like spinach, beet greens, okra, acids were higher in S. bifrae than in B. Alba. The amino acid Asaolu MF (2012), Proximate and mineral quality of Crassocephalum crepidioides and Senecio tannins, A laboratory manual, International Centre for Nutrition in Health and Disease, Eds. Shils ME, Shike rosmarinic acid: Y = 11982x + 1309.7 (r = 0.9995); All P>0.05. (18.91) which were lacking in S.biafrae but present in B. alba parsley, leeks and collard greens contained 750, 610, 146, 100, profile is similar to previously reported for C. crepidioides composition of nigerian leafy vegetables, J. Food Res. biafrae., Pak. J. Nutr. 6(1): 35-39. Agriculture Research in the Dry Areas (ICARDA) M, Ross AC, Caballero B and Cousins R, 10th Ed., Materials and methods Nutritional and chemical compositions of two underutilized Vegetables in Nigeria chromatography operations were carried out at ambient while ellagic acid (9.48) in S.biafrae was not detected in B. -
Pollinators Visiting Summer Vegetables Ridge Gourd (Luffa Acutangula), Bitter Gourd (Momordica Charantia L.) and Brinjal (Solanum Melongena)
Asian J Agri Biol, 2013, 1(1):8-12. POLLINATORS VISITING SUMMER VEGETABLES RIDGE GOURD (LUFFA ACUTANGULA), BITTER GOURD (MOMORDICA CHARANTIA L.) AND BRINJAL (SOLANUM MELONGENA) Imran Bodlah and Muhammad Waqar Department of Entomology, Pir Mehr Ali Shah Arid Agriculture University Rawalpindi, Pakistan. ABSTRACT The forging activity of insect pollinators visiting the summer vegetables i.e. Ridge gourd (Luffa acutangula), Bitter Gourd (Momordica charantia L.) and Eggplant or Brinjal (Solanum melongena) observed. Two orders Hymenoptera and Diptera were identified as the major pollinators of these vegetables. The order Hymenoptera include six species (Apis Sp., Bombus sp., Xylocopa sp., Halictus sp. and two unidentified species 1 from Halictidae family and 1 from Megachilidae families) and order diptera include there 3 species of pollinators (Eristalinus sp. and 1 un-identified specie from family Syrphidae and Muscidae each). The foraging rate was much higher early in the morning i.e. 6- 7 am. Ridge gourd (Luffa acutangula) have the more abundant number of insects pollinating it followed by Bitter gourd (Momordica charantia L.) and Brinjal (Solanum melongena). The total number if insect pollinators show that the order hymenoptera include the most abundant number of insect pollinators. Keywords: Pollinators, Luffa acutangula, Momordica charantia L, Solanum melongena INTRODUCTION globally about £153 billion per year (Gallai, 2009).From which the honeybees and Pollination is most important activity in the bumblebees contribute more than £173 million ecosystem for the biodiversity of plants on for the outdoor crops and £30 million for the earth. For the sustainability and continuity of greenhouse crops in UK. 80% of the plant the ecosystem insects play their vital role (Ali species in UK, including majority crop plants and Breeze , 2011) Pollination also increase the need insects for their pollination (Carreck and quality and efficiency of crop production. -
Slippery Cabbage Flea Beetle in the Pacific Islands
PEST ADVISORY LEAFLET No. 48 Plant Protection Service Secretariat of the Pacifi c Community February 2012 SLIPPERY CABBAGE FLEA BEETLE IN THE PACIFIC ISLANDS The slippery cabbage, Abelmoschus manihot Medi- In Solomon Islands it is locally known as slippery cus (Malvaceae: Malvales) is a perennial shrub. It is cabbage, in PNG as aibika, in Vanuatu as island favourite spinach in many Pacific Island countries cabbage, in Fiji as bele, in Samoa as lau pele, in and territories, particularly in Papua New Guinea Tonga as pele, and in Cook Islands as raukau viti (PNG), Solomon Islands, Vanuatu, Fiji and Tonga (Fa’anunu 2009). There are more varieties in PNG and, to a lesser extent in other island nations. and Solomon Islands than in other Pacific Island countries and territories. A mixture of slippery cabbage varieties in a garden Typical severe damage caused by slippery cabbage beetles on a broad leaf variety. Slippery cabbage varieties have differences in shapes, sizes and colours of leaves, leaf stalks and stems. The leaf shapes vary from pinnate to cordate Slippery cabbage varieties have differences in shapes, sizes and colours of leaves, leaf stalks and stems. The leaf shapes vary from pinnate to cordate Slippery cabbage has a record of a total of 57 insect The slippery cabbage flea beetle, Nisotra basselae pests, of which 23 are regarded as important pests (Bryant) (Chrysomelidae: Coleoptera) is a tiny flea and 34 as seasonal pests (Preston 1998). These pests beetle (4 mm long and 2 mm wide), with an orange include beetles, grasshoppers, caterpillars that are head and thorax and black elytra. -
Bioavailability of Iron from Basella Alba and Amaranthus Hybridus Leaves Supplemented Diet in Iron Deficient Anaemic Albino Rats
BIOAVAILABILITY OF IRON FROM BASELLA ALBA AND AMARANTHUS HYBRIDUS LEAVES SUPPLEMENTED DIET IN IRON DEFICIENT ANAEMIC ALBINO RATS. BY Ceaser Antiya, MOSES DEPARTMENT OF BIOCHEMISTRY FACULTY OF SCIENCE AHMADU BELLO UNIVERSITY ZARIA JANUARY, 2016 i BIOAVAILABILITY OF IRON FROM BASELLA ALBA AND AMARANTHUS HYBRIDUS LEAVES SUPPLEMENTED DIET IN IRON DEFICIENT ANAEMIC ALBINO RATS. BY Ceaser Antiya MOSES, B.SC BIOCHEMISTRY (A.B.U) 2011 MSc/SCIE/44812/2012-2013 A DISSERTATION SUBMITTED TO THE SCHOOL OF POSTGRADUATE STUDIES, AHMADU BELLO UNIVERSITY, ZARIA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE AWARD OF MASTERS DEGREE IN BIOCHEMISTRY DEPARTMENT OF BIOCHEMISTRY FACULTY OF SCIENCE AHMADU BELLO UNIVERSITY, ZARIA NIGERIA JANUARY, 2016 ii DECLARATION I hereby declare that the work in this dissertation entitled ―BIOAVAILABILITY OF IRON FROM BASELLA ALBA AND AMARANTHUS HYBRIDUS LEAVES SUPPLEMENTED DIET IN IRON DEFICIENT ANAEMIC ALBINO RATS” has been performed by me in the Department of Biochemistry under the supervision of Mr. O. A. Owolabi and Prof. E. Oyinke. The information herein derived from literature has been duly acknowledged in the text and a list of references provided. No part of this dissertationwas previously presented for another degree or diploma at any university to the best of my knowledge. …………………………………. ……………………… …………………… Moses Ceaser Antiya Signature Date iii CERTIFICATION This dissertation entitled ―BIOAVAILABILITY OF IRON FROM BASELLA ALBA AND AMARANTHUS HYBRIDUS LEAVES SUPPLEMENTED DIET IN IRON DEFICIENT ANAEMIC ALBINO RATS” by Ceaser, Antiya MOSES meets the regulations governing the award of the degree of MASTER of Science Ahmadu Bello University, and is approved for its contribution to knowledge and literary presentation. -
BID Africa 2017 – Small Grant Template Final Narrative Report
<BID project id> <Start and end date of the reporting period> BID Africa 2017 – Small Grant Template Final narrative report Instructions Fill the template below with relevant information. please indicate the reason of the delay and expected date of completion. Use the information included in your project Full proposal (reproduced in annex III of your BID contract) as a baseline from which to complete this template The information provided below must correspond to the financial information that appears in the financial report Sources of verification are for example direct links to relevant digital documents, news/newsletters, brochures, copies of agreements with data holding institutions, workshop related documents, pictures, etc. Please provide access to all mentioned sources of verification by either providing direct link or sending a copy of the documents. This report must first be sent as a Word document to [email protected] and be pre-approved by GBIFS Once this report is pre-approved in writing by GBIFS, it must be signed by the BID project coordinator and sent by post to: The Global Biodiversity Information Facility Secretariat (GBIFS) Universitetsparken 15 DK-2100 Copenhagen Ø Denmark Template 1. Table of Contents 1. Table of Contents ...................................................................................................... 1 2. Project Information..................................................................................................... 3 3. Overview of results ................................................................................................... -
Nutritional Profile of Cultivated and Wild Jute (Corchorus) Species
AJCS 7(13):1973-1982 (2013) ISSN:1835-2707 Nutritional profile of cultivated and wild jute (Corchorus) species Shashi Bhushan Choudhary1*, Hariom Kumar Sharma1, Pran Gobinda Karmakar1, A. Anil Kumar1 Amit Ranjan Saha2, Pranab Hazra3, Bikas Singha Mahapatra2 1Crop Improvement Division, Central Research Institute for jute and Allied Fibres (CRIJAF), Barrackpore, Kolkata-700120 West Bengal, India 2Crop Production Division, Central Research Institute for jute and Allied Fibres (CRIJAF), Barrackpore, Kolkata-700120 West Bengal, India 3Department of Vegetable Crop, Bidhan Chandra Krishi Vishwavidyalaya, Kalyani, Kolkata, West Bengal, India *Corresponding author: [email protected] Abstract Traditionally jute is cultivated for bast (phloem) fibre production. But in rural belts of Asian, African and European countries, tender leaves from young jute plants are consumed as green leafy vegetable. With a view to have knowledge of nutritional aspect of jute leaf, an experiment was conducted with 17 genotypes belonging to six jute species namely, Corchorus fascicularis, C. trilocularis, C. aestuans, C. tridens, C. capsularis and C. olitorius. These genotypes were assessed for growth (leaf area, foliage yield) and nutritional (crude protein, potassium, iron and β-carotene content) parameters. C. olitorius genotypes were found to be best performer for all the parameters except iron content, for which C. aestuans outperformed others. C. olitorius cv. JRO-204 had highest leaf area (23.9 x 10-4 m2) and foliage yield (276.67 kg/ha) vis a vis good amount of protein (3.79%), iron (67.93 mg/kg), β-carotene (51.0 mg/kg) and potassium (4400 mg/kg). High heritability coupled with high genetic advance was found for all the parameters which indicate that these traits are governed by additive type of gene action; hence selection may be effective for improvement of these traits. -
Evaluation of Antibacterial Activity of Spices and Vegetables Against Bacillus Methylotrophicus Strain Kharuss 0103
International Journal of Pharmaceutical Science Invention ISSN (Online): 2319 – 6718, ISSN (Print): 2319 – 670X www.ijpsi.org Volume 2 Issue 7‖ July 2013 ‖ PP.37-42 Evaluation of Antibacterial Activity of Spices and Vegetables against Bacillus methylotrophicus strain Kharuss 0103 Khusro A1, Aarti C2, Preetamraj JP1, Kingsley SJ1 1Department of Plant Biology and Biotechnology, Loyola College, Chennai. India 2Department of Biotechnology, M.S.Ramaiah College of arts, science and commerce, Bangaluru. India ABSTRACT: In this investigation the antibacterial activity of aqueous extracts of commonly used spices and vegetables were assayed against Bacillus methylotrophicus strain Kharuss 0103 isolated from poultry farm. Garlic (Allium sativum) extract showed maximum inhibitory effect on Bacillus methylotrophicus strain Kharuss 0103. Aqueous extracts of Zingiber officinale, Allium cepa, Beta vulgaris and Momordica charantia did not inhibit the growth of tested bacteria. Allium sativum were showing zone of inhibition of 30 mm and 24 mm using Agar well diffusion method and Agar disc diffusion method respectively against this strain. These results suggest that Allium sativum is a potential spice for inhibiting the growth of this bacterial strain isolated from poultry farm. KEYWORDS: Antibacterial activity, Agar well diffusion method, Disc diffusion, Poultry farm bacteria, Spices extract, Vegetables extract. I. INTRODUCTION In recent years food safety concerns have been focused on several pathogens. Man has been using natural products of animals, plants and microbial sources for thousands of years either in the pure forms or crude extracts [1]. Vegetables, herbs and spices are an important part of the human diet. They have been used for thousands of years to enhance the flavour, colour and aroma of food.