scholarly journals Préparations galactogènes utilisées par les agroéleveurs au Bénin : espèces végétales, proportions d’organes impliqués et production laitière chez les vaches Borgou

2021 ◽  
Vol 157 ◽  
pp. 16161-16171
Author(s):  
AGANI Zénabou ◽  
BOKO K. Cyrille ◽  
AKOUEDEGNI C. Guénole ◽  
SIDI IMOROU Habirou ◽  
BELLO Orou Daouda ◽  
...  
Keyword(s):  
Plant Species ◽  
Milk Production ◽  
Vigna Unguiculata ◽  
Economic Conditions ◽  
Numerical Classification ◽  
Mots Clés ◽  
Arachis Hypogea ◽  
Nutritional Needs ◽  
Species Proportions

Objectif : Au Bénin, la production de lait des vaches locales ne permet pas de couvrir les besoins nutritionnels de la population. Pour l’améliorer, les agroéleveurs font recours à des recettes galactogènes. Cette étude évalue leur efficacité sur la production laitière des vaches de race Borgou. Méthodologie et Résultats : Au Bénin, une enquête réalisée auprès de 534 éleveurs a permis de recenser 286 recettes galactogènes utilisées par les agroéleveurs. Sur la base d’une classification numérique des recettes citées par au moins 20 % des enquêtés, dix (10) recettes ont été retenues pour des enquêtes approfondies. Bobgunnia madagascariensis, Euphorbia balsamifera, Curcubita maxima sont fréquemment impliquées dans les préparations galactogènes. Les racines et les graines sont les organes les plus utilisés. Les graines de Vigna unguiculata ou d’Arachis Hypogea sont toujours associées aux préparations. La production laitière est plus élevée après administration aux vaches et peut atteindre 2,5 litres par jour. Conclusion et application des résultats : L’étude confirme l’efficacité des préparations galactogènes utilisées par les agroéleveurs pour améliorer la production laitière des vaches locales. Il est intéressant de constater que les espèces végétales (Bobgunnia madagascariensis, Curcubita maxima, Euphorbia basalmifera) fréquemment utilisées sont présentes dans la flore béninoise. Les graines de Vigna unguiculata ou d’Arachis Hypogea sont toujours associées aux préparations galactogènes. Les racines et les graines sont les organes les plus utilisés. Quelle que soit la recette utilisée, la production du lait est plus élevée après administration des préparations aux vaches (P < 0,05) et peut toutefois atteindre 2,5 litres contre 1,5 par jour relevée en élevage semi-intensif pour les races locales. Le gain laitier suite à l’administration des recettes s’étale entre 0,6 et 1,1 litre par jour. Il ne reste maintenant qu’à identifier pour les recettes la forme galénique la mieux adaptée aux conditions socio-économiques de ces éleveurs traditionnels. Mots-clés : Bobgunnia madagascariensis, Euphorbia balsamifera, Curcubita maxima, recette galactogènes, vaches Borgou, Bénin. Agani et al., J. Appl. Biosci. 2021 Préparations galactogènes utilisées par les agroéleveurs au Bénin : espèces végétales, proportions d’organes impliqués et production laitière chez les vaches Borgou 16162 Galactogenic formulations used by agro-pastoralists in Benin: plant species, proportions of organs involved, and milk production in Borgou cows. ABSTRACT Objective: In Benin, the milk production of local cows does not cover the nutritional needs of the population. To improve it, agro-pastoralists use galactogenic formulations. This study evaluates their effectiveness on the milk production of Borgou cows. Methodology and Results: In Benin, a survey of 534 breeders identified 286 galactogenic formulations used by agro-breeders. Based on a numerical classification of the formulations cited by at least 20% of respondents, ten (10) formulations were retained for in-depth investigations. Bobgunnia madagascariensis, Euphorbia balsamifera, Curcubita maxima were frequently involved in these galactogenic preparations. The roots and seeds are the most used organs. The seeds of Vigna unguiculata or Arachis Hypogea were also always associated with preparations. Milk production was higher after administration to cows and could reach 2.5 litres per day. Conclusion and application of the results: The study confirms the effectiveness of galactogenic feed formulations used by agro-breeders to improve milk production in local cows. It is interesting to note that the plant species (Bobgunnia madagascariensis, Curcubita maxima, Euphorbia basalmifera) frequently used are present in the Beninese flora. The seeds of Vigna unguiculata or Arachis Hypogea are always associated with galactogenic preparations. The roots and seeds are the most used organs. Whatever the recipe used, the milk production is higher after administration of the formulas to the cows (P <0.05) and can however reach 2.5 litres against 1.5 per day observed in semi-intensive breeding for local breeds.. The milk gain from the administration of the recipes ranges from 0.6 to 1.1 litres per day. All that remains now is to identify the dosage form best suited to the socio-economic conditions of these traditional breeders for the recipes. Keywords: Bobgunnia madagascariensis, Euphorbia balsamifera, Curcubita maxima, galactogenic recipe, Borgou cows, Benin.

Teknik Data Mining Dalam Clustering Produksi Susu Segar Di Indonesia Dengan Algoritma K-Means

2019 ◽  
Vol 1 (1) ◽  
pp. 31-39
Author(s):  
Ilham Safitra Damanik ◽  
Sundari Retno Andani ◽  
Dedi Sehendro
Keyword(s):  
Data Mining ◽  
Milk Production ◽  
Clustering Algorithm ◽  
Clustering Method ◽  
Data Mining Techniques ◽  
Low Level ◽  
Fresh Milk ◽  
Nutritional Needs ◽  
High Level ◽  
Level Cluster

Milk is an important intake to meet nutritional needs. Both consumed by children, and adults. Indonesia has many producers of fresh milk, but it is not sufficient for national milk needs. Data mining is a science in the field of computers that is widely used in research. one of the data mining techniques is Clustering. Clustering is a method by grouping data. The Clustering method will be more optimal if you use a lot of data. Data to be used are provincial data in Indonesia from 2000 to 2017 obtained from the Central Statistics Agency. The results of this study are in Clusters based on 2 milk-producing groups, namely high-dairy producers and low-milk producing regions. From 27 data on fresh milk production in Indonesia, two high-level provinces can be obtained, namely: West Java and East Java. And 25 others were added in 7 provinces which did not follow the calculation of the K-Means Clustering Algorithm, including in the low level cluster.

Numerical classification of French vegetation of Carici caryophylleae – Genistetea lobelii J.-C. Klein 1972

2021 ◽  
Vol 42 ◽  
pp. e68062
Author(s):  
Pauline Delbosc ◽  
Mathieu Le Dez ◽  
Jean-Bernard Bouzillé ◽  
Kevin Cianfaglione ◽  
Frédéric Bioret
Keyword(s):  
Expert System ◽  
Dominant Species ◽  
Numerical Classification ◽  
Distribution Map ◽  
Diagnostic Species ◽  
Plant Associations ◽  
Formal Definitions ◽  
Twinspan Classification ◽  
New Association

Carici-Genistetea lobelii Klein 1972 corresponds to cyrno-sardinian oromediterranean cushion scrub and related grasslands. In France, this class is only present in Corsica and the syntaxonomic scheme is debated among phytosociologists. The aim of this paper is to highlight the main plant associations of Carici-Genistetea lobelii Klein 1972 and to define the diagnostic species for each phytosociological unit. We compiled 519 vegetation plots and we applied EuropeanVegetationChecklist expert system for the classes of European vegetation to retain only vegetation plots belonging to Carici-Genistetea lobelii. We obtained a dataset with 189 vegetation plots and we classified them with Modified TWINSPAN classification. Our analyses recognized 6 plant associations and 3 sub-associations already described in the literature; and to describe a new alliance corresponding to the supra-mediterranean vegetations (Genistion salzmannii), a new association (Brimeuro fastigiatae-Juniperetum nanae) and its sub-association (alnetosum suaveolentis). For each of them, we identified diagnostic, constant and dominant species and produced their distribution map. Formal definitions were then written for each phytosociological unit (from subassociation to class) and grouped in an expert system to automatically classify the vegetations of Carici-Genistetea lobelii.

Numerical Classification of Thermus Isolates from Globally Distributed Hot Springs

1989 ◽  
Vol 11 (3) ◽  
pp. 250-256 ◽  
Author(s):  
J. Andrew Hudson ◽  
Hugh W. Morgan ◽  
Roy M. Daniel
Keyword(s):  
Hot Springs ◽  
Numerical Classification ◽  
Globally Distributed

scholarly journals A Computer System for Classification of Burns and Determination of Fluid and Nutritional Needs for Burn Patients

2021 ◽  
Vol 3 (2) ◽  
pp. 1329-1341
Author(s):  
Safwat Ibrahim ◽  
Reda Abo-Alez ◽  
Fawzy Hamza ◽  
Lotfy Nassar ◽  
Esam Taman ◽  
...  
Keyword(s):  
Computer System ◽  
Burn Patients ◽  
Nutritional Needs

scholarly journals Madrigueras de Liomys pictus en dos selvas tropicales del Pacífico mexicano.

2009 ◽  
Vol 13 (1) ◽  
pp. 63 ◽  
Author(s):  
Yolanda Domínguez-Castellanos ◽  
Beatriz Hernandez Meza ◽  
Angeles Mendoza D. ◽  
Gerardo Ceballos González
Keyword(s):  
Seed Production ◽  
Tropical Forests ◽  
Plant Species ◽  
Deciduous Forest ◽  
Vegetation Type ◽  
Tropical Dry Forest ◽  
Dry Forest ◽  
Mexican Pacific ◽  
La Selva

Resumen: Se determinó la estructura y el contenido de las madrigueras de Liomys pictus por tipo de vegetación y temporada del año, en dos selvas tropicales del Pacífico Mexicano. Se encontraron 24 madrigueras: en la selva baja la mayoría son complejas, mientras que  en la selva mediana son lineales, por consiguiente y de acuerdo a la clasificación de las madrigueras, en selva baja se presentaron madrigueras múltiples y en selva mediana madrigueras simples. De acuerdo al contenido, las de selva baja tienen en promedio una mayor cantidad de materiales en comparación a las de selva mediana. Se catalogaron un total de 248 especies de plantas de estas 50 se comparten en ambos sitios, del total de las especies se llegaron a identificar sólo 77. Las familias más representativas fueron Leguminoseae, Euphorbiaceae y Convolvulaceae. La estructura de las madrigueras no esta determinada por la temporalidad, sin embargo el contenido esta determinado con la cantidad de material almacenado aunque la producción de semillas esta definido por el patrón de fructificación que esta dado a lo largo del año.Palabras clave: Madrigueras, estructura, contenido, Liomys pictus, Jalisco, México.Abstract: We determined the structure and contents of burrows of Liomys pictus by vegetation type and season in two tropical forests of the Mexican Pacific. 24 burrows were found in the tropical dry forest and most complex, in the semi deciduous forest is linear, and therefore according to the classification of the burrows in the tropical dry forest are more numerous and simple in the semi deciduous forest. According to the content, of the tropical dry forest have on average a greater amount of material compared to the semi deciduous forest. Were categorized a total of 248 plant species of these 50 sites are shared in both the total number of species is to determine 77. The most representative families were Leguminoseae, Euphorbiaceae and Convulvolaceae. The structure of the burrows is not affected by the timing, but the content is determined with the amount of stored material but seed production is defined by the pattern of fruit that is given throughout the year.Key words: Burrows, structure, food hoarding, Liomys pictus, Jalisco, Mexico.

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