[PDF] Top 20 Directory UMM :Data Elmu:jurnal:A:Agricultural Economics:Vol22.Issue3.Apr2000:

... tests a political economy theory of simultaneous government decision-making on income redistribution through commodity policies and on public research investment in ...use data from 37 countries on ... Lihat dokumen lengkap

... has a greater impact on agricultural output than the use of hired labor, supporting the hypothesis that fam- ily members have stronger work incentives compared to hired ...has a greater impact on ... Lihat dokumen lengkap

... between a genetic cause and an infectious ...is a prion — an exclusively host-coded protein that is modified to a protease-resistant form after infection, and (3) the agent is a virino — ... Lihat dokumen lengkap

... for a meaningful interpretation of the DEA results, it is necessary to consider the totality of recommenda- tion domains for various production practices in spe- cific areas, as without the inclusion of all the ... Lihat dokumen lengkap

... is a function of the real producer prices of ex- port and food crops, the exchange rate, and rainfall and rainfall ...is a minimalist approach to estimating the supply framework, involving a fairly ... Lihat dokumen lengkap

... As expected, there is only a small variation between the results from using the two welfare change mea- sures. The welfare change associated with the effects of groundwater loss on wheat production is very high. ... Lihat dokumen lengkap

... Though, it is generally accepted that technological innovation influences output growth enhancing total factor productivity (TFP), conventional TFP indexes often give an inadequate account of the real contri- bution of ... Lihat dokumen lengkap

... The WTO agreement brought small changes in the EU sugar regime. Sugar production quota and price systems remain unchanged, but EU subsidized exports are subject to volume and budgetary limits (Table 1). Domestic support ... Lihat dokumen lengkap

... Use of DNA microsatellite markers, whose selectively neutral status is generally accepted, allowed us to reject the hypothesis of direct overdominance at marker loci as an explanation for an association of growth rate ... Lihat dokumen lengkap

... g before cool temperatures retarded growth. This stocking and harvest schedule would have important implications for the use of different strains and the value of hormone treatment. New-season fry showed little ... Lihat dokumen lengkap

... . Data shown to have significant differences were further analysed using Tukey’s ...test. Data was analysed by ANOVA, rather than as a blocked design, because variation between blocks was not ...each ... Lihat dokumen lengkap

... Kalleberg 1958 noticed that agonistic behaviour in Atlantic salmon parr went through a qualitative change when the fish were 60–70 mm in length. At smaller sizes, agonistic encounters mainly involved frontal ... Lihat dokumen lengkap

... dissection, body much softer and fragile than specimens found in other hosts ; further- more, in our study area this species is the dominant adult helminth in a number of demersal fish species that are probably ... Lihat dokumen lengkap

... on a yearly basis, and in rotation with low WUE buckwheat, it was ...yields a high quality forage and seems to fit in a rotation with the typical spring wheat grown on the northern Great ...have ... Lihat dokumen lengkap

... until a threshold level is widely reported for commercially grown fish, where the high cost of feed motivates studies for determining the most cost-effective ... Lihat dokumen lengkap

... can be used to deliver essential lipids Coutteau et al., 1996; Caers et al., 1998, 1999 . Essential PUFA composition of spats was affected but to a lesser extent than the sterols. Only 20:5ny 3, along with 22:6 ny ... Lihat dokumen lengkap

... halibut larvae. Our results showed significant P -0.001 differences in activities of all four digestive enzymes among the yolk-sac stages with a general pattern of increase from 161 to 276 dd. Trypsin activities ... Lihat dokumen lengkap

... was a suitable replacement for the maternal care provided by the female marron after spawning, and that a uniform environment existed within the ...under a common and controlled environment, and with ... Lihat dokumen lengkap

... Despite having fewer and enlarged erythrocytes, all-female triploid Atlantic salmon showed only slightly reduced oxygen carrying capacity and haematological responses to a confinement stress challenge were similar ... Lihat dokumen lengkap

... of a mixture of cod liver oil neutral lipids and soy lecithin phospholipids ...of a normal stimulation of the enzyme by the increase in substrate, that is, phospholipids, in the ... Lihat dokumen lengkap