Results 31 to 40 of about 396,625 (297)
Aquaculture Asia, Vol. 8, No. 1, pp.1-58, January-March 2003 [PDF]
, 2003 *Table of Contents* Sustainable Aquaculture Fertilization, soil and water quality management in small-scale ponds part II:Soil and water quality management S.
core
Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková +4 more
wiley +1 more source
Public, Animal, and Environmental Health Implications of Aquaculture
Emerging Infectious Diseases, 1997 Aquaculture is important to the United States and the world's fishery system. Both import and export markets for aquaculture products will expand and increase as research begins to remove physiologic and other animal husbandry barriers.
E. Spencer Garrett +2 more
doaj +1 more source
Aquaculture Nutrition, 2023 Thus, this research was conducted to evaluate the supplementation of heat-killed Lactobacillus plantarum at higher dosages and investigate the effect of heat-killed L. plantarum supplementation on the challenges of Streptococcus agalactiae.
Julie Ekasari +4 more
doaj +1 more source
Recommendation domains for pond aquaculture: country case study: development and status of freshwater aquaculture in Bangladesh [PDF]
, 2008 This report is an output of the project “Determination of high-potential aquaculture development areas and impact in Africa and Asia”. This monograph is the case study for Cameroon.
Alam, M.F., Bose, M.L., Dey, M.M.
core
Agribusiness, EarlyView.ABSTRACT This paper explores the convergence in on‐farm diversification strategies of agricultural holdings, between remote areas and more central ones. Using Italian farm‐level data, we explore the determinants of diversification strategies across farms.
Gianluca Grilli +2 more
wiley +1 more source
Mitochondrial DNA. Part B. Resources, 2019 Aphyocypris pulchrilineata is a miniature cyprinid fish that only found in the streams or the underground river outlet of Hongshui River and Liujiang River, Southwestern China.
Fuguang Luo +5 more
doaj +1 more source
Recommendation domains for pond aquaculture: country case study: development and status of freshwater aquaculture in Cameroon [PDF]
, 2008 This report is an output of the project “Determination of high-potential aquaculture development areas and impact in Africa and Asia”. This monograph is the case study for Cameroon.
Pemsl, D.E., Pouomogne, V.
core
The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa
Agribusiness, EarlyView.ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor +3 more
wiley +1 more source
Mitochondrial DNA. Part B. Resources, 2019 Yunnanilus pulcherrimus belongs to the genus Yunnanilus within the subfamily Nemacheilidae, endemic to Guangxi province, Southwestern China. In this study, we sequenced the complete mitochondrial genome of Y.
Fuguang Luo +5 more
doaj +1 more source