Extractions: Water Quality Information Center This electronic bibliography is intended primarily to provide awareness of recent investigations and discussions of a topic and is not intended to be in-depth and exhaustive. The inclusion or omission of a particular publication or citation should not be construed as endorsement or disapproval. Citations are arranged alphabetically by title and abstracts are included where available. All citations are in English unless otherwise noted. Send suggestions for electronic bibliographies related to water resources and agriculture to wqic@nal.usda.gov To locate a publication cited in this bibliography, please contact your local, state, or university library. If you are unable to locate a particular publication, your library can contact the National Agricultural Library (please see " Document Delivery Services " at http://www.nal.usda.gov/ddsb/).
Ethan Frome water manag. Environmentally sustainable irrigation management for greenhouse vegetablesin Crete of Bonanza oranges under different soil water regimes. http://www.nagref-cha.gr/eldocs/cv_kchartz_el.html
Extractions: MSc PhD Fax E-mail: kchartz@nagref-cha.gr Website: http://www.nagref-cha.gr Department of Irrigation Agricultural University of Wageningen Aster of Science ICAMAS PhD - The International Society for Horticultural Science (ISHS), - The International Water Association (IWA) The International Water Resources Association (IWRA), Second International Symposium on rrigation of Horticultural Crops Local organizer international workshop Photosynthesis in a changing world ACTA HORTICULTURAE 449 (Vol. I II editorial board Journal of Balkan Ecology (reviewer) European Journal of Agronomy Australain Journal of Agricultural Research Scientia Horticulturae Journal of Horticultural Science and Biotechnology Water International Canadian Journal of Plant Science , etc. 1 First Intern. Symposium on Water Relations in Horticultural Crops, 3-5 Sept., 1984, Pisa, Italy Intern. Conference for the Crop Water Requirements, 9-14 Sept., 1984, ICID-UNESCO, Paris, France 4th International Symposium on Water supply and Irrigation in open and under Protected Cultivation. August 26-28, 1985, Padova, Italy. General meeting of European Co-operative Network of Olive Production. FAO, 29/9-4/10-1986, Marseille, France
Agricultural Water Management (JournalSeek) JournalSeek entry for Agricultural water management (Agr water manag). irrigation and drainage of cultivated areas, collection and storage of precipitation water in relation to soil http://journalseek.net/cgi-bin/journalseek/journalsearch.cgi?field=issn&quer
Dekker.com - African Market Garden Drip irrigation Principles and Applications to soil water management , Adv. Brackishwater Under Desert Conditions (X). irrigation management of water manag. http://www.dekker.com/servlet/product/DOI/101081EEWS120010255/section/references
Extractions: Agricultural production in sub-Saharan Africa relies mainly on rain-fed systems. In the semiarid and dry subhumid regions of Africa, these systems are neither sustainable nor profitable. Areas of monocultures of grains and legumes exhibit severe land degradation, mostly as a result of water and wind erosion. Crop yields are very small, the commercial value of the common grains (millet and sorghum) is very low, and revenue is thus meager. On average, crop failures occur in two out of five years as a result of droughts. The final outcome of these processes is severe poverty.
TURFGRASS IRRIGATION AND WATER CONSERVATION arid southwest). Turfgrass managUMass Extension offers equal opportunity in programs irrigation REQUIREMENTS BASED ON soil TEXTUREInches of irrigation water required to wet soil to http://www.umassdroughtinfo.org/agriculture/turfgrass_irrigation_consrv.pdf
Register Of Ecological Models: SWAP various timing and depth criteria in order to optimise irrigation application. Testingand comparison of three unsaturated soil water flow models water manag. http://dino.wiz.uni-kassel.de/model_db/mdb/swap.html
Extractions: Basic, daily meteorological data are used to calculate daily, potential evaporation according to Penman-Monteith. If basic meteorological data are not available, potential evaporation or reference evaporation can be input. Precipitation may be provided either at a daily basis or at actual intensities. Short-term rainfall data allow the calculation of runoff and preferential flow.
D.S. Thakur - Experiments In Hill Agriculture - Irrigation 2 Organic Farming. 3 Nutrient manag. 4 Pest manag Provision of irrigation, soil and water conservation and watershed development are necessary for sustainable agriculture http://beaskund.helloyou.ws/kullu/agriculture/a1007m.html
Extractions: Regional Research Station, Bajaura Provision of irrigation, soil and water conservation and watershed development are necessary for sustainable agriculture. To save and conserve soil and water are to save life on earth. Therefore, to promote ecological and sustainable farming, provision of cheap water harvesting and storage tanks for irrigation, check dams, earthen cum stone field bounds and boundaries, conversion of outwardly slopping terraces or fields into inwards slopping fields, fuel-fodder grasses, tree plantations and afforestation for soil and water conservation on watershed basis have beeb taken up and continued on a large scale. Irrigation is the most important factor and input for the development of sustainable agriculture system, as it increases the efficiency of all other inputs too. Therefore, all sources of irrigation like rivers, streams, nullahas, springs, rainwater, etc. should be fully tapped, harvested and developed. Once irrigation becomes available, it is necessary to make changes in cropping patterns, cropping systems and cropping intensity by including more remunerative high value crops and the IIHFS. To increase the efficiency of irrigation, more efficient methods like sprinkler and drip irrigation must be used.
Extractions: B. Itier, INRA The purpose of this paper is to review irrigation scheduling methods using information given in the different papers presented to this FAO workshop. It will not only be a simple report of these papers, but it will contain part of the personal experience and opinion of the authors. It will not present methods and techniques in detail but will focus on the main subject of Theme 1, 'Applicability and limitations'. The objectives of irrigation management are well stated in Huygen et al. (1995): 'Maximize net return... minimize irrigation costs, maximize yield, optimally distribute a limited water supply, minimize groundwater pollution...'. To reach these goals, it is necessary to schedule irrigation accordingly, in other words, to decide 'which fields to irrigate, when and how much' (Hess, 1996), keeping in mind that overirrigation can have negative effects on quantitative and qualitative yield (Deumier et al.
AGL -Land And Water Development Division Group. P5, Senior Officer (soil Resources). Group. P-5, Senior Officer (irrigationDevelopment). management). AGLWM water manag and irrigation System Group. http://www.fao.org/pwb/2004/orgres.asp?lang=e&division=AGL
Extractions: B. Itier, INRA The purpose of this paper is to review irrigation scheduling methods using information given in the different papers presented to this FAO workshop. It will not only be a simple report of these papers, but it will contain part of the personal experience and opinion of the authors. It will not present methods and techniques in detail but will focus on the main subject of Theme 1, 'Applicability and limitations'. The objectives of irrigation management are well stated in Huygen et al. (1995): 'Maximize net return... minimize irrigation costs, maximize yield, optimally distribute a limited water supply, minimize groundwater pollution...'. To reach these goals, it is necessary to schedule irrigation accordingly, in other words, to decide 'which fields to irrigate, when and how much' (Hess, 1996), keeping in mind that overirrigation can have negative effects on quantitative and qualitative yield (Deumier et al.
WETLANDS - Field Validation - Soil Characteristics Evapotranspiration and irrigation water requirements. American Society of Civil Engineers Natural evaporation from open water, bare soil and grass AGR. Wat. manag. 8(1984) 128 http://www.coastalseas.com/wet/citation.htm
Extractions: Allen, R.G., Jensen, M.E., Wright, J.L. and Burman R.D. 1989. Operational estimates of reference evapotranspiration. J. Agron. 81:650-662. Allen, L.H.,Jr., Rogers, J.S., and Stewart, E.H. 1978. Evapotranspiration as a benchmark for turfgrass irrigation . Proc. of The 26 th Annual Florida Turf-Grass Management Conference, Vol. XXVI:85-97. Alessi, S., L.Prunty and W.M.Schuh. 1992. Infiltration simulations among five hydraulic property models. Soil.Sci.Soc.Am.J. 56:675-682. Atkinson, L.V. and P.J. Harley. 1983. An Introduction to Numerical Methods with Pascal . Addison-Welsey Publ.Co.,N.Y. Barton, I.J. 1979. A parameterization of the evaporation from nonsaturated surfaces. Am. Meteorol. Soc. 18: 34-37. Bezier, P.E. 1970. Emploi des machines a commande numerique Budyko, M.I. (ed.). 1963. Guide to the atlas of the heat balance of the earth. Translated from Russian. U.S. Dep. com. WB/T-106. 27 pp. Burman, R.D., Jensen, M.E., and Allen, R.G. 1987. Thermodynamic factors in evapotranspiration. 28-30. In James, L.G., and English, M.J. (eds.). Proc. Irrig. and Drain. Spec. conf., ASCE, Portland, Ore., July. Campbell, G.S. 1974. A simple method for determining unsaturated conductivity from moisture retention data. Soil.Sci. 117:311-314.
Forest Soils Program the effects of municipal wastewater effluent irrigation, and frozen manag. Alteredsoilsoil water interactions inferred from stream water chemistry at an http://www.umaine.edu/pse/FS/ivan.htm
Extractions: PSE 140 Soil Science Considers the chemical, physical and biological properties of soil, as well as the origin., management and interrelationships of soils to plant growth. (Satisfies the General Education Lab in the Basic or Applied Sciences Requirement.) Prerequisite: BMB 207 or CHY 121. Rec 3. Cr 3. PSE 141 Soil Science Lab A series of practical laboratory exercises providing hands-on experience with soil measurements and information use. (Satisfies the General Education Lab and the Basic or Applied Sciences Requirement.) Prerequisite: BMB 207 or CHY 121. Cr 1.
Wetlands Ecology Program Long Term Effects of Municipal Wastewater irrigation on a Forest soil. manag. Alteredsoilsoil water interactions inferred from stream water chemistry at an http://www.umaine.edu/pse/FS/fs.htm
The Problem Of Leaky Ponds withdrawals for household use, livestock watering and irrigation. soil in your areaholds water contact your is necessary, contact the soil Conservation Service http://www.conservation.state.mo.us/manag/leaks/index.shtml
Extractions: Missouri is a "pond state" with over 300,000 privately owned ponds and lakes. These ponds provide a source of water for humans, livestock, crops and fish. For these reasons most pond owners should be concerned about the amount of water maintained in their pond. Throughout the course of a year, a pond's water level (even those without a leak) will drop because of evaporation, seepage, and withdrawals for household use, livestock watering and irrigation. Evaporation is surface water lost to the atmosphere. In a dry year rainfall may not replace the amount of water evaporating from the pond's surface. Seepage is water lost through the soil. Well constructed ponds with good soil may lose one inch of water per month to seepage. The most recognizable signs of a leaking pond are rapid water level decreases or the water falling below the level expected with normal use. Wet spots and aquatic vegetation (like cattails) below the dam may be good indicators of seepage through the dam or around the drain pipe and may help determine the location of the leak. Why do Ponds Leak?
Predsedníctvo SAV Agric.water manag. were utilised for registration and regulation of soil water tensionin two way regime for classical drainage and for irrigation using the http://www.psav.sav.sk/index2.php3?data=7
UGA Horticulture | People soil Sci. Soc. Amer. J. 51 183186. NeSmith, DS, A. Miller, and JT Ritchie. 1990. An irrigation system for plots under a rain shelter. Agric. water manag. http://www.uga.edu/~hort/FacDSN2.html
Extractions: Publications Books and Book Chapters Ritchie, J.T. and D.S. NeSmith. 1991. "Temperature and crop development." pp. 5-29 In R.J. Hanks and J.T. Ritchie (eds.) Modeling plant and soil systems. Amer. Soc. Agron. Monograph 31. Madison, WI. Refereed Journal Articles NeSmith, D.S., W.L. Hargrove, E.W. Tollner, D.E. Radcliffe. 1986. "A comparison of three soil surface moisture and bulk density sampling techniques." Trans. Amer. Soc. Agri. Eng. NeSmith, D.S., W.L. Hargrove, D.E. Radcliffe, E.W. Tollner, and H.H. Arioglu. 1987. "Tillage and residue management effects on properties of an Ultisol and double-cropped soybean production." Agron. J. NeSmith, D.S., D.E. Radcliffe, W.L. Hargrove, R.L. Clark, and E.W. Tollner. 1987. "Soil compaction in double-cropped wheat and soybeans on an Ultisol." Soil Sci. Soc. Amer. J. NeSmith, D.S., A. Miller, and J.T. Ritchie. 1990. "An irrigation system for plots under a rain shelter." Agric. Water Manag. NeSmith, D.S. 1991. "Non-destructive leaf area estimation of rabbiteye blueberries." HortScience NeSmith, D.S. and J.T. Ritchie. 1992. "Effects of soil water deficits during tassel emergence on the development and yield components of maize (
Symposium Program manag. EasyAGÔ, Performance of a New Slim Line Multisensor soil water CapacitanceProbe Buss, P., Dalton, M., and Olden, S., irrigation Hydrology http://www.paltin.com/Program.htm
Models Have Evolved Since The Turn Of The Century Subirrigation increased AET for all values of K (Parsons 1987). water TABLE managEMENTand soil NITROGEN LOSS. J. of Agric. water manag., 32 (1997)239-258. http://www3.bae.ncsu.edu/bae572/ricks/Modeling Paper.htm
Extractions: Models have evolved since the turn of the century. There are models for most any item or system that exists. Developments in mathematics have enabled the world of models to explode. Now most everything can be modeled using some sort of mathematics. Agriculture is field that must rely on predictions. The Farmers Almanac is a source of information that allows one to predict upcoming events. The data in the Almanac is used to model events, especially hydrologic events that can occur in the future. The models that are created today are complex and involve numerous computations that only a computer can do. These models are used in a wide variety of tasks. Models have long been a vision to people, now they are a reality, and have been used to create systems that produce cost-efficient and effective answers to everyday problems. As with life, models come with restraints. These constraints must be weight to see the proper give and take ratio to ascertain a compatible model. There are numerous restraints exist among modeling. The obvious is the budget of the project. The more money available, the precision of the model increases. The use of complex mathematical relationships with multiple iterations leads to the need of vast amounts of computer time. The trade off is the computer time and cost is marginal compared the salary of an individual that is capable to do these mathematical computations. Educated personnel with extensive knowledge and understanding of the model are necessary to determine if the data created makes sense. Finally a model is of no use if there is not real world data to simulate. Simulation of this data checks the validity of the model and aids in its marketability (Johnson 1973).
Pubblicazioni 1998 Translate this page Effects of irrigation water salinity and soil texture on potatoes growth and production.Acta Horticulturae 458, 89-94. Agric. water manag., 36, 45-54. http://www.inea.it/isa/file/1998.htm
Extractions: Per effettuare una ricerca in questo frame premi CTRL+F BENEDETTI, A., ROSSI, G., SPALLACCI, P., MARCHETTI, R., VITTORI ANTISARI, L., 1998 - Disponibilità azotata per la coltura del mais fertilizzata con effluenti zootecnici ed urea su suolo argilloso-limoso. Atti XV Conv. Naz. SICA, Viterbo, 30 settembre-2 ottobre 1997, 33-40. BIOCCA, M., RINALDI, M., 1998. Evoluzione delle tecniche produttive nel florovivaismo. In FLO.-Ricerca, Comune di Pescia (PT), 191-253. CASTRIGNANÒ, A., 1998. Luso della Geostatistica per una stima quantitativa della qualità del suolo. In :"Sensibilità e Vulnerabilità del Suolo", a cura di P. Sequi e G. Vianello, Franco Angeli editore, 153-164. CASTRIGNANÒ, A., 1998. Metodi Geostatistici per lInterpretazione e la Stima della Dipendenza Spaziale nelle Scienze ambientali. Quaderno n° 8, Istituto di Ricerca per il Monitoraggio degli Agroecosistemi - CNR. CASTRIGNANÒ, A., MASTRORILLI, M., KATERJI, N., BEN NOUNA, B. 1998. CERES-Maize e regime idrico: verifica di un nuovo modello di stress idrico. Atti Conv. Naz. Irrigazione e Ricerca: Progressi nelluso della risiorsa acqua, Bari, 1-2 Ottobre, Edagric. (Bologna), 126-133. CEOTTO, E., SPALLACCI, P., DONATELLI, M., PAPINI, R., 1998. Sistemi colturali della Bassa Pianura Padana condotti con uso integrato di liquami suini e concimi minerali. Comunicazione al XXXI Conv. SIA "Impiego in agricoltura dei reflui zootecnici e dellindustria agroalimentare", Milano, 24-26 giugno 1997.
LTHE-Page Michel VAUCLIN Translate this page Agr. water. manag., Vol. Infiltration from a surface point source and drip irrigation. 1 - The midpoint soil water pressure. water Resources Research, vol. http://www.lthe.hmg.inpg.fr/MichelVauclin.htm
Extractions: Membre de Comités Scientifiques de Programmes : INRA (Télédétection, 1987-90 ; AIP "Ruissellement et Erosion", 1989-90 ; AIP "Eau" 1992-95) ; INSU/CNRS (DT II "Erosion et Hydrogéologie", 1993-95) ; PNSE (depuis 1997) ; ACI "Cat. Nat." (depuis 2000) ; CNRS/PIR.EVS-Zones Ateliers (depuis 2000) ; MRT/IFR (depuis 2002)
