資源 標記: Agroforestry
157 條目已找到 (正在顯示 1 - 10) 下一個
-
2009-04-01 This article is from ECHO Asia Note #1 When ripe, the yellow and apricot-colored fruit of the marian plum (Bouea macrophylla Griff.) seem to glow among the tree's glossy green leaves. The ripe fruit of marian plum offers an edible, crisp skin and juicy flesh. Besides being eaten raw as a dessert...
- 這也有其他語言版本:
- English (en)
- ????????? (km)
- ?????? (my)
-
關鍵資源1992-01-20 In simplest language, agroforestry is the production of trees and of non-tree crops or animals on the same piece of land. The crops can be grown together at the same time, can be grown in rotation, or can even be grown in separate plots when materials from one are used to benefit another....
- 這也有其他語言版本:
- Espa?ol (es)
- English (en)
- Fran?ais (fr)
-
關鍵資源2010-01-01 For many years, conventional Western forestry methods have been applied, and exotic tree species promoted in Sahelian countries in order to combat desertification. Large and small projects were commissioned to curtail the assumed southward movement of the Sahara desert, but few made any lasting...
- 這也有其他語言版本:
- English (en)
- Espa?ol (es)
- Fran?ais (fr)
- Kiswahili (sw)
-
關鍵資源2012-01-01 Asia makes up less than one third (30%) of the world’s land area and yet carries over half (56%) of the world’s population. Moreover, the average population density of Asia becomes a significant long-term problem when food production is considered. Some countries in Asia have a population density...
- 這也有其他語言版本:
- Espa?ol (es)
- English (en)
- Fran?ais (fr)
-
關鍵資源1991-01-01 There are several reasons for establishing fences on the small farm. Fences are used to: To mark boundary lines between farms or next to roads. To separate adjacent fields used for distinct purposes To protect and keep animals from straying To protect crops from animal damage A fence represents a...
- 這也有其他語言版本:
- English (en)
- Fran?ais (fr)
-
關鍵資源2010-01-01 Farming communities in the semi-arid tropical regions of Africa are becoming particularly vulnerable and face enormous challenges for their survival. Climate change, diminishing and unreliable rainfall, traditional mono culture cropping farming practices, high population growth, frequent famines...
- 這也有其他語言版本:
- Fran?ais (fr)
- English (en)
- Espa?ol (es)
-
關鍵資源2011-01-01 Lack of food security is one of the biggest challenges that Central Africans face each day as they toil in their gardens, trying to produce enough food to simply feed their families and afford other expenses in life such as health care or schooling for their children. Main factors limiting...
- 這也有其他語言版本:
- English (en)
- Espa?ol (es)
- Fran?ais (fr)
-
The integration of tree & other farming can establish a sounder ecological balance & greater productivity of food & materials for clothing, fuel & shelter. The book suggests planting & cropping methods, & a range of potentially useful trees.
-
1995-08-10 54 pages, illustrated
-
2002-01-01 132 pages, illustrated