Saunders, J.C. 1993. Agricultural Land Use of Papua New Guinea: Explanatory Notes to Map, PNG Resource Information System Publication No. 1. Canberra, Commonwealth Scientific and Research Organisation.Agricultural Land Use of Papua New Guinea: Explanatory Notes to - Saunders - 1993 () Citation ...
This is a two pant study consisting of the theory of share tenancy enabling one to examine the nature of resource allocation under one of the main forms of... SNS Cheung - 《Economica》 被引量: 364发表: 2010年 Mechanism Design and Village Economies: From Credit, to Tenancy, to Cropping ...
Versions Notes Abstract Cultivated land is the basis of food security and an important component of the construction of ecological civilization. The sustainable use of cultivated land is an important issue in land resource management, and it is also an inevitable factor when addressing the contradictio...
A number ofexchange-traded notes(ETNs) invest in specific types of traditional farming operations. For example, the iPath Bloomberg Agriculture Subindex Total Return ETN (JJA) provides investment exposure tosoft commoditiessuch as corn, wheat, soybeans, sugar, cotton, and coffee. The iPath Serie...
land grew continuously by 1.80 and 1.01 km2yr−1, respectively. However, some degraded land was converted into woody vegetation land through area exclosure, which improved the vegetation coverage of the study area. Ecosystem Service values ranged from US$ 2.37 million for shrubland in 1995 to ...
Siro-Plan andLuplan: an Australian approach to land use planning. 2. TheLuplan land use planning package.Environmental Planning B 10:347–355. Google Scholar Ive, J. R., and K. D. Cocks. 1984.Siro-Plan andLuplan: notes for resource agency clients. CSIRO Division of Water and Land ...
The invasibility of LU-types may differ across taxa for several reasons. For vascular plants, ecological opportunities arising from fluctuating resource availability typical of human-used ecosystems have long been considered to promote invasions41. Whether this aspect is similarly important for heterotrop...
Support services for SLM activities will have to include monitoring and impact assessment, experimentation with innovative ideas, resource assessment, information, and training. Examples from different parts of the globe have shown that the proposed tools are now receiving greater attention and may ...
School of Agriculture and Food, The University of Melbourne, Melbourne, Victoria, Australia Xiuming Zhang UK Centre for Ecology & Hydrology, Bush Estate, Penicuik, UK Stefan Reis University of Exeter Medical School, European Centre for Environment and Health, Knowledge Spa, Truro, UK ...
The Global “4R” Nutrient Stewardship Framework. Developing Fertilizer Best Management Practices for Delivering Economic, Social, and Environmental Benefits(International Fertilizer Industry Association, 2009). Snyder, C. S., Davidson, E. A., Smith, P. & Venterea, R. T. Agriculture: sustainable ...