Titlebook: Opportunities, use, and transfer of systems research methods in agriculture to developing countries; Proceedings of an in Peter Goldsworthy

critic

陈腐思想

glamor

https://doi.org/10.1007/978-94-011-0764-8crop improvement; environmental science; forestry; growth; rice; simulation

negligence

Feckless

Sustainable growth in agricultural production: the links between production, resources, and researchThis paper outlines some conceptual issues concerning the sustainability of agricultural production, and surveys the emerging natural resource management issues. It examines the implications for agricultural research, which is probably the most critical factor in determining whether sustainable growth in agricultural production will be maintained.

constitute

ELATE

Opportunities, use, and transfer of systems research methods in agriculture to developing countries978-94-011-0764-8

Ambiguous

A case for setting common objectives for natural resource managementl resource is described as a necessary condition for sustainability. The paper concludes that productivity and sustainability are by definition essential components of a common objective aimed at efficient use of natural resources. It is also suggested that such an objective must provide for the pro

开花期女

The development of strategies for improved agricultural systems and land-use managements. An approach which uses improved agricultural production simulation models and economic decision models makes this possible. This approach is demonstrated using experiences from work in semi-arid Kenya where investment in soil enrichment in fertility-depleted croplands is deterred by the unreliabi

百灵鸟