First alternative The model assumes that the permanent trees will be planted on the unused land . Labour requirements and working capital required for the establishment and maintenance of the tree crops are included in the model .

Additionally , tree crops are suited to the steeper slopes where intensive cultivation of short- term crops by small farmers is resulting in severe soil erosion . Many fruit tree crops are currently grown , but the varieties are often ...

LLEWELLYN F. RHODES Caribbean Agricultural Research and Development Institute , Roseau , Dominica Pests of Fruit Tree Crops in the OECS Subregion and Strategies for their Control Diseases of Passion Fruit and their Control URBAN MARTIN ...

This second approach is common in forest and savanna ecology , but has until recently not been applied systematically in ... In Amazonia , young tree crops are often initially associated with unfertilized food crops such as cassava .

THE EFFECT OF SOIL AND ENVIRONMENTAL FACTORS ON THE PRODUCTION OF TREE CROPS A.H. Parke / R.J . Baker ( Special reference to Avocado , mango , soursop , naseberry , litchi , ackee , guava , breadfruit , acerola - Cherry , cashew . ) ...

TECHNOLOGY GENERATION AND TRANSFER FOR PRIORITY FRUIT TREE CROP PRODUCTION IN THE WINDWARD ISLANDS 1. ... Specific : Develop and transfer valid technology production and postharvest handling of priority fruit tree crops . for the ...