1. The processing of sunflower oil from a crude state to a consumer ready quality level is discussed in this publication. The quality of the oil as it begins and leaves the refining process is discussed. Several systems of handling the oil at each stage to remove the non-quality materials are...
  2. 2010-07-01 This article is from ECHO Asia Note #6 The arrival of a new crop No one seems to know whymembers of the Lisuhilltribe in northernThailand refer to a certain field crop with brilliantyellow flowers as Japanesesesame. The seeds of thiscrop yield quality cooking oil, but the plant looksnothing like...
  3. 2012-01-20 The result of a collaborative effort by small business owners and advisers in ACP countries, this manual covers everything you need to know about starting up and managing a small-scale cooking oil business. Helpfully illustrated with numerous tables, checklists and case studies, it highlights...
  4. Key Resource 1984-04-20 This technical note was published in the early 80's when there were relatively few sources of information on, or seed for the the neem tree. In recent years much progress has been made in each of these areas. The information contained in this technical note is still quite valuable. A good source...
  5. Growing plants in general and Jatropha curcas L. in particular requires knowledge and understanding of the environmental conditions these plants require to grow and thrive. Regarding the factors influencing plant growth, an understanding of soils probably is the most important one. In subtropical...
  6. Edible portion: Gum, Seeds - oil An evergreen tree. It grows to 17-20 m height and spreads about 5 m wide. It has lots of leaves and forms a dense round crown. The stems are erect and stout. The bark is greyish-green. It is rough and hard. The branches are angular. The leaves (phyllodes) are...
  7. Edible portion : Fruit, Seeds, Leaves, - Seeds-oil, Flowers, Roots A small tree or shrub 8-10 m high. It is evergreen. It has smooth bark which is mottled. The bark peels off in smooth flakes. The plant branches close to the ground. The branches are four angled. Trees are shallow rooted. The...
  8. Edible parts : Nuts, Seeds - oil It is a large tree often up to 40m high. The stems are often twisted or rough and 1 m across the trunk and there are usually buttresses at the base of the tree. The buttresses are tall but thin. The small branches are more or less powdery. The vascular strands are...
  9. Edible portion:Fruit, Leaves, Roots, Seeds-oil, Stems, Flowers An erect shrub. Seedling trees develop an exposed tuber. From this 3-5 broad leaflets emerge. Then the plant branches and produces longer leaves with many widely spaced leaflets. These leaves fall. The flowers are pink and occur in...
  10. Edible Portion: Seeds - oil A tree which loses its leaves. It grows 6-9 m high and spreads 4.5-6 m wide. It has a rounded crown. The leaves are 5-10 cmlong. They are rounded or almost diamond shaped and dull green. The leaves turn orange or red in autumn. The flowers areyellow-green. The fruit...