هذا Link لا وجود لها في اللغة الخاصة بك, عرض في: English (en),
أو استخدام الترجمة من Google:  

www.youtube.com/user/WorldVeget...bleCenter/videos

Learn vegetable production techniques such as grafting from the World Vegetable Center YouTube channel! Tune in for videos about the Center's work around the world to promote vegetable production and consumption for health and income. http://avrdc.org