ECHO Asia Note Articles (印地语)
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2022-03-01 一个目标驱使戴夫两年前来到泰国。在这里，山地的少数民族农民尽管努力使用了更多的化肥，但他们的作物产量一直较低。 -
2022-03-01 当我们寻找可持续和替代性的抽水解决方案时，我们的团队开始有“玩”水车的想法，从而为低海拔农田提供灌溉用水。我们最初开始研究和测试一种名为吊带泵（Sling Pump）的泵，但在测试了几个原型后放弃了。困难主要包括DIY组装麻烦、成本、专业部件以及最终的效率。 -
2021-09-01 Critical to the success of a small-scale farm is its ability to turn on-farm waste into alternative value-added products. By integrating the Black Soldier Fly (Hermetia illucens) on the farm, small-scale enterprises can do just that. Taking common waste products such as food scraps and manure,... -
2021-09-01 [Editor’s Note: There are many biochar burner designs currently in existence, intended for various scales and end uses in mind. This particular design has becomea favorite of the ECHO Asia farm staff, for its ability to produce larger quantities of pyrolyzed material and wood vinegar at the same... -
2021-06-01 非洲猪瘟病毒及其对全球猪肉生产的影响随着全球经济的繁荣，对动物蛋白的需求也在上升。猪肉已成为其肉类消费最多的陆地动物，占全球肉类消费总量的37%(Beltrán-Alcrudo 等人，2017)。亚洲猪肉产量增幅最大(图1)，占2018 年全球猪肉产量的55%(FAOSTAT，2018)。自2011 年以来，全球猪肉总产值一直徘徊在3000 亿美元左右(FAOSTAT，2020)。2018 年，随着非洲猪瘟病毒(ASFV)在亚洲的爆发，这一切都改变了。这种致命的病毒导致生猪数量大幅减少，并导致全球猪肉产量和猪肉蛋白消费量大幅减少。据估计，在过去两年中，... -
2021-06-01 What Steps Should I Take? -
2021-06-01 [编者按：这只是一个地区小规模生猪作业的生物安全计划的一个例子，可以作为模板使用。不太可能所有措施都是切合实际或适合您的情况的，因此应该根据您农场的需要和优先顺序进行调整。建议采用的任何此类农场计划都是与您的团队在整个农场范围内进行讨论的结果，以便最大限度地获得接受、理解和实践。] -
2021-02-01 从热带地区到温带地区，世界各地都有几种可食用的蕨类植物，最常见的包括蕨菜（Pteridium spp )、鸵鸟蕨类植物(Matteuccia struthiopteris)和Stenochlaena spp.。本研究的重点是蔬菜蕨类植物(Diplazium esculentum Reytz.)，这是一种热带多年生蔬菜作物，通常生长在亚洲和大洋洲地区。Sakai et.al. (2016)将这种可食用的蔬菜蕨类植物归类为非木材森林产品或NTFP。在印度、孟加拉国、泰国、马来西亚、菲律宾和美国夏威夷州，它是一种重要的区域性蔬菜作物(Lin et al.， 2009)。... -
Tomatoes are difficult to grow during Southeast Asia’s hot and humid monsoonal rainy season. A combination of waterlogged soils, increased disease pressure, and high temperatures often kill young tomato transplants or significantly reduce yields. As an introduced crop, originally from South... -
This article is from ECHO Asia Note # 42 The integration of livestock on the smallholder farm is often a key component to the long-term sustainability of the farm, specifically by means of critical nutrient cycling. Livestock play a unique and critical role on the farm, transforming plant and... -
This article is from ECHO Asia Note #28 农户自产饲料贡献了一个更加可持续发展的农业系统。作物残茬和动物粪便是 植物生产营养循环的一部分。通过使用喜温的堆肥、蚯蚓培养、博卡西和/或绿肥 就能降低投入的成本。农户自产饲料也能通过管理和利用既得资源来减少费用。小 规模的农户购买商业饲料来喂鸡特别是小鸡是非常昂贵的。在这篇 ECHO 亚洲期刊 的文章中，我们将探索多种可供选择的小规模家禽饲料。 -
This article is from ECHO Asia Note #28 对于热带地区的农民和研究人员，种子储存是非常令人沮丧的。在蒙多基里省，从收获到新的种植季 节期间农民基本不能把种子保存超过 6 个月。种子储存的时间如果长于 6 个月，就会在湿季从潮湿的空气 中吸收很多湿气失去活性，或者遭受病虫害使种子繁殖性和外形遭到破坏。在我们的研究中心，我们已经 建立了一个很多有用的种子品种的存货清单，不需要每一年都种出每个品种。但是，与农民类似，我们的 种子经常很快就失去了活性或者在储存中被害虫破坏。 冷藏和冷冻是众所周知的大多数传统种子延长种子寿命的方法，(参见 ECHO 亚洲期刊... -
2015-08-01 Invasive alien species (often IAS in the literature) are those species introduced to an area outside their normal or native range, either purposefully or by accident, whose colonization causes significant harm. The species may become weeds, pests or pathogens, affecting both human interests and... -
2015-08-01 As densities of livestock increase, an industrious farmer finds ways and means to increase his farm’s nutrient stream for the benefit of his system. This article will describe methods and techniques necessary for a smallholder farmer to succeed with farm-derived hog feeds. As you read, remember... -
2015-06-15 This article is from ECHO Asia Note #24 Tricho-compost is the material that results when spores of a beneficial fungus, Trichoderma sp. are used in the composting process. Trichoderma sp. are natural competitors against a wide range of harmful fungi; when it is added to compost, the latter can... -
2015-06-15 Increased awareness of the potential of neem tree by creating awareness of its potential would go a long way in promoting its acceptance for pest management and improvement of plant health, animal health, human health, and environmental health. -
2015-02-15 In Malaysia, agriculture is practised by a range of farmers – from subsistence cultivators of the soil to sophisticated, commercially-driven entrepreneurs. The latter group are quite adept at assessing the latest in technology and varieties, and already have established marketing channels. The... -
2015-02-15 In its simplest definition a forage is any plant material grazed or fed to livestock. However, a more specific definition that’s presented in this article focuses on plants (grasses and legumes) that are planted specifically to provide superior feed benefits to livestock due to: 1) higher protein... -
2014-10-15 Currently, we have two 16 x 1 meter floating raft troughs, and one 16 x 1 meter rock bed that are connected to six 1 cubic meter fish tanks by PVC piping (elements 1 and 2 above). We also have three smaller stand-alone aquaponics units that we use as example starter units. One of our major goals... -
2014-10-15 Today, if someone were to ask me to help build a small system on their urban rental property, would I use cement rings? The easy answer is yes, but.... -
2014-06-14 This article is from ECHO Asia Note #21 The System of Rice Intensification (SRI) is a promising rice-farming methodology that is able both to lower production costs—of seed, fertilizer, chemicals, and water—and to increase yield by enabling each rice plant to reach its full potential. However,... -
2014-06-14 It was an afternoon of 2002 when I first read about SRI. As an extension officer in the District Agriculture Development Office (DADO), I started promoting SRI in the following years in the district of Morang, Nepal. Over this time I observed hundreds of attractive SRI fields and spent some years... -
2014-06-14 This article is from ECHO Asia Note #21 Wanpen’s roller planting marker was developed from her experience. When a problem occurred, she would alter and develop the tool according to the problem and rice variety. Wanpen’s tool was designed to be lightweight, easy to handle and convenient to use.... -
2014-06-14 This article is from ECHO Asia Note #21 This article contains diagrams of the SRI RollingMarker, Rotary Weeder, and Grass Cutter discussed in other articles from Echo Asia Note 21. -
In nature, dozens of species of harmful fungi can quickly kill a plant, including Fusarium spp., the causal agents of Fusarium wilt, and Phakospora pachyrhizi, the causal agent of soybean rust. Fungi are unable to produce nutrients on their own, so they must find another source; sometimes that... -
Farm-generated fertility makes agriculture more sustainable. Crop residues and manures are part of the nutrient cycle and can lower input costs through the use of thermophilic composting, vermiculture, bokashi production, or green manures. Farm-generated feeds can also reduce expenses, if farmers... -
This article is from ECHO Asia Note #9 Editor: The System of Rice Intensification (SRI), an unconventional approach to rice production that has spread throughout many parts of the world since the late 1990s, is comprised of a set of flexible management practices. CEDAC, based in Cambodia,...