Mises à jour de ECHOcommunity
EDN Numéro 164 Maintenant disponible 2024-06-03
Sommaire
- Les poly-propagateurs
- Les parches de café comme complément alimentaire pour les vaches laitières
- Échos de notre réseau: Évaluation des Semences de Riz Paddy à l’Aide de sel et d'Œufs
- De la Banque de semences de ECHO: Le Souci Sauvage pour la Lutte Naturelle Contre les Ravageurs et Plus Encore
- Livres, Sites Web, et Autres Ressources: Recueil des aliments oubliés en Afrique
Poly-propagators
Lauren Daniels-Judge
Extrait
Selon la saison, laissez plus d’air circuler dans les poly-propagateurs en soulevant les côtés du polyéthylène ou du plexiglas. Durant les mois les plus chauds, nous constatons que les températures à l’intérieur des poly-propagateurs peuvent atteindre plus de 35°C (95°F), ce qui est trop chaud pour la plupart des matériels de multiplication. Pendant les mois chauds, vérifiez quotidiennement les niveaux d’humidité et de chaleur dans le poly-propagateur et ajustez le débit d’air en conséquence.2 Vous pouvez enrouler les côtés en polyéthylène vers le haut afin de sevrer lentement les plantes vers une humidité plus faible ou de fournir un soulagement temporaire de la chaleur.
Creative Capacity Building 2024-05-28
ECHO East Africa regularly engages local communities in creative capacity building workshops. Design is a creative process in which everyone can engage meaningfully in addressing community-level problems. Solutions are better when the design process is inclusive and when contributors are encouraged in their creative abilities. Honoring and celebrating farmer perspectives is vital to community engagement and progress. Creative capacity building shifts the focus of technological development to the design process, instead of the end product. In their talk, Erwin and Harold share about what Creative Capacity is as well as share their experience in coordinating and conducting Creative Capacity Training Workshops (originally an MIT initiative).
Design your CCB Training Today!
ECHO Research Network Beginnings 2024-05-22
ECHO prioritizes research that addresses farmer level-concerns and often times originates from farmers' creativity! We are excited to start a network of research-minded ECHO community members who can both learn from ECHO's research (at varying levels) as well as advise or partake in ECHO's research questions. To help with communication and clarity, ECHO will send out regular Research Newsletter to share research engagement opportunities, options for sharing knowledge, and ECHO research updates. You are invited to join this Research Network if it is of interest to you! Below is one example from the most recent Research Newsletter.
Safe consumption of chaya (Cnidoscolus aconitifolius): Chaya is a perennial shrub that is an excellent source of nutritious, edible leaves. Much like cassava, however, it contains cyanogenic glycosides that release hydrocyanic acid (HCN) when cooked in water. While these compounds confer protection against herbivory, the plants should be processed before eating. We know that boiling the leaves is effective. One question that has come up quite often in recent months is:
- Does drying chaya leaves make them safe to eat? What little information there is in the literature suggests that drying is most effective if combined with crushing or grinding.
Urban Garden Webinar May 22nd! 2024-05-14
Dr. Grace Ju Miller and Jared Bond from the ECHO North America Regional Impact Center will give a webinar presentation about urban gardening on 22 May 2024 at 18:00 Bangkok (please check your local time here).
The webinar will feature urban garden options for growing food in limited space and/or soil! Growing in containers using lightweight and low-cost materials requires minimal inputs. Urban gardening is an important part of food security and malnutrition as more people migrate to cities.
From ECHO's Farm: Sheep Shearing 2024-05-07
ECHO North America Regional Impact Center’s sheep recently received their yearly shearing! Each spring, we shear our sheep to prepare them for the summer heat. A local professional shearer graciously volunteers his time, and our interns get a chance to try it out as well. Lately, we have been using the sheep to help restore the productivity of our pasture through practicing rotational grazing, and we will soon see an increase in the size of our flock; our next lambs are this coming June!
ECHO North America TAD 1 July 2024 2024-04-30
Have you registered for our next Introduction to Tropical Agriculture Development course yet? This course will be July 8-12 and will cover a broad range of topics concerning agriculture in tropical climates. Click the image below to get more information about the course and how to register online! Our Early Bird special rate is active until May 19th, then prices will go up. Don't wait, register today!
Banana stalk silage 2024-04-23
On-farm feeds are an important part of smallholder options for livestock management. Farmers without access to major feed materials like meals, bran, or mineral salts often have to rely on fodder-based nutrients and other on-farm feed options. One on-farm feed that is heavily used on the ECHO Asia and ECHO North America farms is banana stalk silage. Banana stalk silage is a fermented feed that can be used for pigs, ruminents, and even fowl. Fresh sliced or shredded banana stalks are mixed with sugar and coarse salt (at a ratio of 100 kg chopped stalks : 4 kg sugar : 1 kg rock salt) and fermented anaerobically (without oxygen) in a bucket. You can add nutrient-boosting ingredients like high-protein bran or fish meal to the completed product before feeding to livestock if you have access to them.
ECHO Library listings on ECHOcommunity - Conduct a Book Search Today! 2024-04-16
The Dick Dugger Living Library on the ECHO North America RIC campus is a collection of books supporting the mission of ECHO. We encourage those visiting ECHO in Florida to search out helpful information contained in the library. While books cannot be loaned out, titles, authors, Dewey numbers and ISBN references will help you find these books in other locations.
Those planning a visit to the ECHO Asia Regional Impact Center may wish to look through the list of books available in the ECHO Asia Library (noted by the presence of Asia Library shelf numbers)
We also list books that are not available at ECHO locations but may be useful for you to note.
Of the 6500 books listed, 450 are available as free digital downloads.
Links for purchasing books on Amazon or the ECHO online bookstore are noted when available.
Join the Conversation: Snail/Slug Control 2024-04-09
An ongoing ECHO Conversation has been happening around options for snail or slug control. Do you have experience in controlling snails or slugs in your garden? Please share your ideas and techniques! Have you had major issues dealing with snails or slugs in your garden? Check out techniques shared from ECHO's Global Network!
EDN Numéro 163 Maintenant disponible 2024-04-01
Sommaire
- Considérations relatives à la récolte et au séchage pour une poudre de feuilles de moringa de qualité
- Échos de notre réseau: Options de lutte contre les escargots
- De la Banque de semences de ECHO: La corète potagère “thaï”
- Livres, Sites Web, et Autres Ressources: Application mobile ECHOcommunity – Tutoriel sur les enregistrements de plantes
Considérations relatives à la récolte et au séchage pour une poudre de feuilles de moringa de qualité
Tim Motis
Extrait:
Les minéraux et les protéines ont peu varié d’une méthode à l’autre. En ce qui concerne les vitamines, les pertes les plus importantes par rapport au séchage à l’ombre ont été celles de la vitamine A avec le séchage au soleil (9 % de perte) et de la vitamine C avec le séchage au four (60 % de perte). Même avec une perte de 60% de la vitamine C avec le séchage au four, une portion de 5 g de la quantité restante fournirait 19% de l’apport journalier recommandé de 15 g pour un enfant de 1 à 3 ans.