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General Technical Documents (西班牙语)

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  1. Chaya, valor nutricional, cutivo, utilizacion
    La chaya, llamada quelite en nuestro país, es una planta que ha sido cultivada en Mesoamérica desde tiempos prehispánicos. Los mayas la llamaban chay y fueron quienes la heredaron a sus descendientes en la península de Yucatán (México), y Guatemala, aunque pasaron muchos años para que se...





  2. 干旱地农业
    In every region of the world it is necessary to find or develop appropriate techniques for agriculture. A large part of the surface of the world is arid, characterized as too dry for conventional rain fed agriculture. Yet, millions of people live in such regions, and if current trends in...





  3. Puppets Book 2: Use Them
    Puppets have been around for thousands of years. This book tells you how to use different sorts of puppets in a variety of educational and health situations. See alsoPuppets Book 1: Make Them! A Fun Craft Idea Adapted fromFootsteps 28the literacy publication of Tearfund with kind permission...





  4. ECHO quick photo guide of insect pest damage vs. other crop damage
    2021-04-07 Insect feeding damageor other insect activity can look similar to many bacterial, fungal, or viral diseases or to plant nutrient deficiency symptoms. Before taking action against an assumed insect pest, verify that the symptoms you observe are not caused by a bacterial, viral, or fungal...





  5. 热带小型农场的动物 集成系统和喂养策略 提高可持续性和盈利能力 的技术和方法
    2019-10-05 预备的农场自制的饲料能做出来了！ 集成农牧系统带来了很多好处。通过仔细的计划和从小规模开始， 大多数农民将能够将牛、山羊、鸡或猪整合在一起，并提高他们农场的稳定性。作物残渣可以降低饲料成本，粪肥可以降低肥料成本。粪便也可以用来产生沼气用于做饭或取暖，也降低了农场的成本。放牧牲畜可以帮助管理杂草和促进土壤健康。 有了有效的管理，你甚至可以把大量废物从收割和运输饲料中变 成有用的副产品即生物炭。关键是每次采用一种合适的技术，并寻找将劳动最小化的方法。很快，你将能够安全地扩展你的改造和应用你学到的。然后你就可以和你所在地区的其他农民分享了! 这本手册提供了很多实用信息，开展饲料配方，...
  6. Permaculture For Refugees in Camps
    2018-02-20 PermacultureForRefugees (P4R) has released their first booklet in a series to bring permaculture solutions to refugee situations. Permaculture for Refugees in Camps is a 20 page how-to guide outlining a positive approaches to transforming refugee camps. It is the culmination of ideas, experience...





  7. Principles to Guide Conservation Agriculture Programming - CFGB
    2017-04-20 Conservation Agriculture (CA)—characterized by the three linked principles of minimizing soil disturbance, permanently covering the soil, and including crop rotations and associations – has proven effective at restoring soil health and fertility, improving the capture and use of rainfall, and...





  8. A Natural Farming System For Sustainable Agriculture In the Tropics
    2005-01-20 This book is an important work for tropical agriculture. There are very few resources that are truly “organic” and practical for the everyday farmer in the tropical setting. This book covers material that is extremely useful for the day-to-day operation of a farm or garden. It contains planning...