geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

An analysis of the marginal productivity of the factors of production in agriculture


, : An analysis of the marginal productivity of the factors of production in agriculture. Rivista di Politica Agraria 26(2): 43-51

Valid instruments for analysis which can be used for decision-making at micro levels are being constantly investigated. This article presents an analysis of levels of marginal productivity of factors of production employed in enterprises of varying types. Two groups of enterprises were considered situated on the Friulian plain and consisting of 52 farms; one group was mostly concerned with livestock the other with cereals.

US$29.90


Other references

Taylor, B.D.; Nickel, J.E., 1966: Suprapubic cystotomy and the use of polyethylene tubing. Obstetrics and Gynecology 28(6): 854-856

Esquerre de Ramirez, A.M.; Meneses G.O.; Aguilar, F.P.G., 1971: Action of the venom of Latrodectus mactans (Fabricius), 1775 (Araneida: Theridiidae) on mice, guineapigs and dogs. The action of the venom of Latrodectus mactans (F.) from Lima, Peru was investigated by subcutaneous injection of suspensions of the glands into mice, guineapigs and dogs. The LD50 for mice (weighing 20 g) was found to be 0.0416 mg venom. All mice...

Schenk, A.D.; Gorbacheva, V.; Rabant, M.; Fairchild, R.L.; Valujskikh, A., 2008: Effector functions of donor-reactive CD8 memory T cells are dependent on ICOS induced during division in cardiac grafts. Alloreactive T-cell memory is present in every transplant recipient and endangers graft survival. Even in the absence of known sensitizing exposures, heterologous immunity and homeostatic T-cell proliferation generate 'endogenous' memory...

Davies, F.E.; Dring, A.M.; Li, C.; Rawstron, A.C.; Shammas, M.; Chauhan, D.; Hideshima, T.; Tai, I.T.; Auclair, D.; Robinson, E.; Wong, W.H.; Munshi, N.C., 2002: Presentation Myeloma Patients with a MGUS Gene Expression Pattern Have a Trend towards an Imporved Surivial. Effective tools to identify the clinical outcome of individual patients with multiple myeloma (MM) are currently lacking. A number of staging systems based on simple clinical data and beta2m levels are available but these do not incorporate underl...

Streck, R.D.; Kumpf, S.W.; Ozolins, T.R.S.; Stedman, D.B., 2003: Rat embryos express transcripts for cyclooxygenase-1 and carbonic anhydrase-4, but not for cyclooxygenase-2, during organogenesis. BACKGROUND: Acetylsalicylic acid (ASA) is a rat teratogen, and exposures on gestational days (GDs) 9 and 10 induce diaphragm, cardiac, and midline defects. ASA inhibits members of the cyclooxygenase (COX) family and potentially members of the carb...

Nelson, A.L.C., 1972: Outside chip storage pile inventory. An analysis is made of the variables and problems encountered in measuring the volumes contained in chip piles stored in the open. The analysis is based on practice in 22 mills in the USA, and deals with three basic methods of pile measurement : (...

Arnold, M.L.; Martin, N.H., 2010: Adaptation by introgression. Both selective and random processes can affect the outcome of natural hybridization. A recent analysis in BMC Evolutionary Biology of natural hybridization between an introduced and a native salamander reveals the mosaic nature of introgression, w...

Kuriakose, M.A.; Chen, F.A.; Egilmez, N.K.; Jong, Y.S.; Mathiowitz, E.; DeLacure, M.D.; Hicks, W.L.; Loree, T.L.; Bankert, R.B., 1999: Interleukin-12 delivered by biodegradable microspheres promotes the antitumor activity of human peripheral blood lymphocytes in a human head and neck tumor xenograft/SCID mouse model. The role of cytokines in tumor regression is now well established. The major limitation for the clinical use of cytokines is the lack of a simple and effective protocol for the local and sustained delivery of cytokines to the tumor milieu. This st...

Kobayashi, T., 1975: Upper Triassic estheriids in Thailand and the conchostracan development in Asia in the Mesozoic era. Geology. Paleont SE Asia, 16: 57-87

Montgomery, S.L., 2001: Gained in the translation. Western science could not exist without language. The lack of exact one-to-one correspondence among languages means that scientific translation has never been literal, mechanical. Works of great significance were typically rendered several times i...