khaya senegalensis leaves

This statuesque tree has a large bushy crown, which provides good shade. Khaya senegalensis fruiting branch. �����`.%���S�揑ɭIP�^��⁻^o��׊�K�����G��a�]W#O�Q��7^U�v�n�;c;nW���9���:�7u[��xL�qf�c�-,�^�e���E��ALk��{4nU��_w n��S[V_�"G�������{����E�Z��j���d��eu���[;�{�[���[y�m��ў��o-�W�j�j��S�G�Ӛ�]���;���`��e3���L�,Y���r���X���"��;������-�&�� 5 �pn�g ێa�,E59����(CZk˚�0�:�*�q��\�\!�+��L�8���Z$�^��Δ'? leaves may adversely affect liver and kidney function in a dose-dependent manner. African mahogany. K. senegalensis was collected from Nana hall female hostel, old campus of Khaya senegalensis A. Juss (Meliaceae) is a popular medicinal plant, widely used in the management of various ailments in the African traditional medi… endstream endobj startxref Senegal mahogany growing in Upper Guinea. Khaya senegalensis For 12 weeks, the growth performance (number of leaves, seedling collar diameter and height) and biomass accumulated by roots, stem and leaves of seedlings in each treatment were measured, fortnightly. It has pinnate leaves, glabrous with 6 to 12 alternate or opposite elliptical oblong leaflets. Keywords: Khaya senegalensis, Leaves, Bark, Phytochemical Screening, GC-MS Analysis, Antioxidant Activity 1. [2] Khaya senegalensis , also known as "African dry zone mahogany" or mubaba in the Shona language , is also used for its herbaceous parts. Khaya senegalensis has been reported to possess free radical scavenging activity (Lompo et al., 2007). |�@���P�(0廠p���wqt�K���9eI��p��0�WA��� Leaves Photograph by: Forestowlet Creative Commons Attribution-Share Alike 3.0. Native to Africa, Khaya senegalensis or known in various common names such as dry zone Mahogany, African mahogany, Gambia mahogany, khaya wood, and Senegal mahogany among others is a medium-sized tree of about 15 -30 m tall. It has a straight, robust and cylindrical trunk, with buttresses at the base. The seeds and leaves are also used to treat fever and headache while the root extract is used to treat mental illness, leprosy and syphilis (Maydell, 1986). African mahogany. Overexploited for its precious wood and medicinal values, the natural stands of this species are in danger of extinction in Cote d’Ivoire. Screening leaf extract of Khaya senegalensis for nematocidal activity: This was carried out in accordance with the methods described by Akhtar and Mahmoud (1994). The native eucalypts had twice the maximum leaf hydraulic conductance but a much higher P50 of -1.5 MPa. Khaya matures in mere 10 to 12 years, whereas mahogany requires 20 to 25 years. Acid extract of leaves of (Mahogany) Khaya senegalensis (LKS) plant was investigated as inhibitor for the corrosion of C-steel in 1.0 M HCl. Khaya senegalensis exhibited an isohydric behaviour and also had a lower hydraulic vulnerability to cavitation in leaves, with a P50 of −2.3 MPa. Flower colour; life form. Bridelia ferruginea, Blighia sapida,andKhaya senegalensis Leaves Powders and Extracts against Dinoderus porcellus in Infested Dried Yam Chips LauraYêyinouLoko,1 ObédatouAlagbe,2 ElieA.Dannon,3 BenjaminDatinon,3 AzizeOrobiyi,1 AgnésThomas-Odjo,2 AlexandreDansi,1 andManueleTamò3 African Journal of Biotechnology 2008;7(5):661-3. El-Aswad AF, Abdelgaleil SAM, Nakatani M. Feeding deterrant and growth inhibitory properties of limonoids from Khaya senegalensis against the cotton leafworm, Spodoptera littoralis. Indeed at the very young stage (one week after germination), the plant still depends on the starch contained in the seed. Although other studies revealed that chronic treatment rather induces an increase of these parameters [47]. Khaya senegalensis is one of the largest and most majestic trees in Africa. Par. H�lT�N�@}�W�㺊���^��&8�6d[��!$҆h���v�k' !G���9s�����n�q��4� �M⨴���\H�g��,��>ap�PƘ�fa���\���dV‡_�������9���u��AY�����,\iH�5��QÄ��S����+��b:��u���nN�?췻PMb��V�u���竿�>O5V���w��. Common name. The leaflets are oblong to elliptical, dark green and glossy on the upper side, and light green on the underside. Mus. Campus. B. subtilis Roots R R R R R R Townsville. The Senegal Mahogany is a fast growing evergreen tree. Fruit cases opening to release seed Photograph by: Didier Descouens Creative Commons Attribution-Share Alike 3.0. Jetzt kaufen! Khaya Senegalensis dried leaves were chosen due to its abundant availability in Malaysia. Khaya senegalensis A. Juss (Meliaceae) is a popular medicinal plant, widely used in the management of various ailments in the African traditional medi… Khaya senegalensis. (1)Fodder: Young leaves contain fairly large amounts of digestible crude protein. This could mexicanolide limonoids named seneganolide, hydroxyseneganolide and acetoxyseneganolide. The present study aimed to test the insecticidal and repellent activities of powders and extracts of leaves of Bridelia ferruginea, Blighia sapida, and Khaya senegalensis against D. porcellus.The efficacy of plant powders was compared … This plant has been used as traditional medicine for several disease such as pain, inflammation, malaria, anemia, diabetic and gastrointestinal diseases. The use of KS leaves as a feed substitute has multiple implications. Abstract. The development of clonal propagation could improve plantation establishment, which is currently impeded by mahogany shoot borer. Distribution of 12 Khaya senegalensis study populations in two ecological regions of Benin. Description. Mus. Rastrococcus invadens (fruit tree mealybug), Phellinus noxius (brown tea root disease). Mah. %PDF-1.5 %���� Khaya Senegalensis Dried Leaves for Oil Sorption für € 29,80. Khaya senegalensis flowers. 72 0 obj <>/Filter/FlateDecode/ID[<7995F7FCAB8BB574C5D2D2938E126FFC>]/Index[59 26]/Info 58 0 R/Length 71/Prev 118510/Root 60 0 R/Size 85/Type/XRef/W[1 2 1]>>stream Adaole & Balogun: Ecotoxicity of K. senegalensis leaves’ extracts 42 sediment contaminated with the aqueous and etha-lonic extracts of Khaya senegalensis leaves and using Chironomus spp. Par. Khaya senegalensis is a multipurpose African timber species. Shop24Direct, der ★★★★★-Musik-Shop: Aktueller Schlager Volksmusik Klassik die beste Musik aller Zeiten Ihr Versandhaus für Musik. K. senegalensis exhibited an isohydric behaviour and also had a lower hydraulic vulnerability to cavitation in leaves, with a P50 of -2.3 MPa. Leaves Type/ Shape/ Size- as seen in photo Inflorescence Type/ Size- as seen in photo Flowers Size/ Colour/ Calyx/ Bracts-as seen in photo Fruits Type/ Shape/ Size Seeds- not found Other Information like Fragrance, Pollinator, Uses etc.- no idea This is Khaya senegalensis . Seeds of dry zone mahogany from Upper Guinea (NB. Ecological region Population (coordinates) Habitat Harvest intensity Protection status Other disturbances; Fire Logging; Sudano-Guinean: Dogue (N9°05′–E1°56′) … This tree from central and west Africa, has a smooth grey-barked trunk, and it can be distinguished from Swietenia by the different shaped leaves and the smaller globular fruit. These trees play a significant role in developing a greener environment in urban areas. Khaya senegalensis. 1. in Mem. The structures of the new compounds were elucidated by 2D-NMR spectroscopy and mass spectrometry, and the absolute configuration of 1 was determined by the CD exciton chirality method. Comparative foliar anatomy of the three Khaya species was carried out to identify and describe distinctive anatomical characters that could possibly be used to delimit the three taxa. ... As Fulani herders head south, their herds become increasingly hungry and they therefore harvest almost all the leaves of any K. senegalensis tree available along their migration corridor. Khaya senegalensis exhibited an isohydric behaviour and also had a lower hydraulic vulnerability to cavitation in leaves, with a P50 of −2.3 MPa. E. coli P. aeroginosa Salmonella spp. Cream; tree. A. Juss. Leaflets are 8 - 17cm long, - 7cm wide. grid has 1 cm divisions). Leaves Type/ Shape/ Size- as seen in photo Inflorescence Type/ Size- as seen in photo Flowers Size/ Colour/ Calyx/ Bracts-as seen in photo Fruits Type/ Shape/ Size Seeds- not found Other Information like Fragrance, Pollinator, Uses etc.- no idea This is Khaya senegalensis . Bioactivity of the ethanolic extract was found to be greater than the aqueous extract. Microorganism Drug Fraction S. aureus Streptococcus spp. A.Juss. Khaya senegalensis occurs from Mauritania and Senegal east to northern Uganda. [7], the aqueous extract of the leaves of Khaya senegalensis is not toxic. The bark is dark grey to grey-brown while the heartwood is brown with a pink-red pigment made up of coarse interlocking grains. Yes it is Khaya senegalensis (Ders.) h�bbd``b`� K. senegalensis exhibited an isohydric behaviour and also had a lower hydraulic vulnerability to cavitation in leaves, with a P50 of -2.3 MPa. Flowers z����.ܙ�8\���i�� K. senegalensis bark is an important medicine for malaria, the leaves are pruned by indigenous Fulani herders as a critical source of fodder for their livestock, and the timber is highly prized. Khaya senegalensis leaves, fruits and seeds. Peltophorum pterocarpum. Its sustainable management through regeneration techniques and assessment of its degree of adaptation to the changing climate is necessary. Khaya senegalensis belonging to family Meliaceae. The results showed that the germination of Khaya senegalensis is hypogeous with almost stalkless pre-leaves. El-Aswad AF, Abdelgaleil SAM, Nakatani M. Feeding deterrant and growth inhibitory properties of limonoids from Khaya senegalensis against the cotton leafworm, Spodoptera littoralis. Khaya senegalensis is a deciduous evergreen tree, 15-30 m high, up to 1 m in diameter, with a clean bole to 8-16 m, buttresses not prominent or absent; bark dark grey, with small, thin, reddish-tinged scales; slash dark pink to bright crimson, exuding a red sap. The fruit is an upright, almost spherical, woody capsule, 4-10 cm in diameter. Khaya senegalensis Desr (A.Juss), in two contrasting ecological regions in Benin, West Africa. In vivo activity of stem bark aqueous extract of Khaya senegalensis against Trypanosoma brucei. The present study aimed to test the insecticidal and repellent activities of powders and extracts of leaves of Bridelia ferruginea , Blighia sapida , and Khaya senegalensis > against D. porcellus. The survey revealed seven plants traditionally used for malaria treatment in Senegal: Azadirachta indica (leaves and stem bark), Khaya senegalensis (stem bark), Anogeissus leiocarpus (stem bark), Ficus gnaphalocarpa (stem bark), I. senegalensis (leaves), Nauclea latifolia (leaves, stem bark and roots), Cassia occidentalis (leaves). Khaya senegalensis is a multipurpose African timber species. Economically, KS leaves are cheaper than the standard diet and they enhance the growth performance and increase the carcass traits. YELLOW FLAME TREE. 19: 249, 1830; Singh et al, Fl. No. It has a bole that is up to 1 metre in diameter, unbranched for 8 - 16 metres, the buttresses are neither prominent nor absent. The leaves of Khaya senegalensis obtained and identified were air-dried. Dinoderus porcellus is considered as the most important pest of stored yam chips and compounds extracted from plants can be used for its control. Khaya senegalensis. Cream; tree. in Mem. Characteristics and harvest intensity for 12 K. senegalensis populations selected in two ecological regions in Benin. ����]�ӯFw�#b4Za�'A��x~35A�G�|En�|&f�JJ�*�A�L"�1�e����ę�1�3��M���W�D����f��������b Detailed coverage of invasive species threatening livelihoods and the environment worldwide. Although other studies revealed that chronic treatment rather induces an increase of these parameters [47]. Keywords: Khaya senegalensis, Leaves, Bark, Phytochemical Screening, GC-MS Analysis, Antioxidant Activity 1. Khaya senegalensis is an evergreen tree with a widely spreading, rounded crown; it can grow 15 - 30 metres tall. Seeds Photograph by: Roger Culos Creative Commons Attribution-Share Alike 3.0. (1)Fodder: Young leaves contain fairly large amounts of digestible crude protein. The trunk is up to 1 m in diameter and can be unbranched for up to 16 m. The leaves are 20 cm long with 3-6 pairs of leaflets. Introduction Traditional medicine is the sum total of knowledge, skills and practices based on the theories, believes and experiences related to different cultures that are meant to maintain health Yoruba and Nupe tribes to treat malaria, jaundice, edema and headache.5 Khaya senegalensis is a tree with shiny foliage up to 25 m or more with exfoliating barks, young branches with dark, grayish-brown lenticels and leaves of 15-60 cm or more. The Khaya senegalensis (Desv.) © Copyright 2020 CAB International. The practical integration of natural resources, such as plant leaves, in the animal industry remains a major challenge for farmers. in Cape Verde, Tanzania, Malawi, Madagascar, Réunion, Egypt, South Africa, India, Indonesia, Vietnam, Australia and tropical America. and K. ivorensis A. Chev. J. Agric. Dirk Thies The native eucalypts had twice the maximum leaf hydraulic conductance but a much higher P50 of -1.5 MPa. The leaf arrangement is alternate; the leaves themselves are odd- or even-pinnate compound, around 50 - 70cm long, with 3 - 7 pairs of leaflets on each leaf. The timber of Khaya is called "African mahogany", with properties generally regarded as the closest to genuine mahogany. These types of trees are planted to enhance the landscape with plants and are planted all over most major urban cities. To examine its potential for clonal propagation, the effects of cutting length, leaf area, stockplant maturation, auxin, and smoke solution treatments were investigated. Townsville. The leaves are used as a fodder for cattle and camels, although they are not very palatable. It is commonly planted within its natural area of distribution, mainly as ornamental and roadside tree, and also outside this area, e.g. The Khaya senegalensis (Desv.) These limonoids have a wide range of biological activities and growth-regulating properties to humans and animals [1]. The tree is characterised by leaves arranged in a spiral formation clustered at the end of branches. Abstract: Khaya belongs to the family Meliaceae.In Nigeria the genus is represented by three species viz; K. senegalensis A. Keywords: Khaya senegalensis, rabbit, performance, blood parameters, carcass (2)Foliage is suitable as fodder for grazing stock. This study addresses the effects of Khaya senegalensis leaves on performance, carcass traits, hematological and biochemical parameters in growing rabbits. Eight new limonoids, khayseneganins A–H (1–8), and 31 known limonoids were isolated from the leaves and twigs of Khaya senegalensis. nX)�YZ���zM���D��D�S�4ɳy�dr1&�詜���z4�E� i\f:� � �"�� 0�ip�r2}�D��H�������(-A����ͷ(^�J`�RrU�g'� _�����CO� The development of clonal propagation could improve plantation establishment, which is currently impeded by mahogany shoot borer. The LC 50 of aqueous and ethanolic extracts were 1.39g/l and 1.20g/l respectively. The leaves are pinnate, with 4-6 pairs of leaflets, ... Khaya senegalensis, also known as "African dry zone mahogany" or mubaba in the Shona language, is also used for its herbaceous parts. The ethanolic crude extract of the stem bark of Khaya senegalensis has been reported to possess free radical scavenging activity (Lompo et al., 2007). African mahogany is a medium-sized tree which can grow up to 15–30 m in height and 1 m in diameter. A. Juss. Crude Extracts of Khaya Senegalensis *Kankia, H. I., Zainab, S. A Department of Biochemistry, Umaru Musa Yar’adua University, Katsina, Nigeria Abstract- The aim of this work was to investigate and compare the phytochemical screening and antimicrobial activities of different crude extracts from leaves, barks and roots of Khaya senegalensis. Buttresses not prominent or absent. CABI is a registered EU trademark. Acute ecotoxicities of aqueous and ethanolic extracts of leaves of Khaya senegalensis to Chironomid larvae were evalu-ated by static bioassay. Native to Africa, Khaya senegalensis or known in various common names such as dry zone Mahogany, African mahogany, Gambia mahogany, khaya wood, and Senegal mahogany among others is a medium-sized tree of about 15 -30 m tall.

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