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furrow irrigation examples

 
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A surface irrigation system applies water by flowing it across the irrigation field. furrow irrigation system design in order to optimize for local conditions. An analytical solution for the optimum design of furrow irrigation systems is derived. Furrow irrigation scheme is adopted since; there is no wastage of land in construction of field ditches, it is suitable for maize which is easily injured by excess water, less land surface is covered with water therefore reducing pudding and crusting of soil in addition to reduction of evaporation losses. Area watered per irrigation (ha) 3. Furrow irrigation definition is - irrigation of farmland by water run in furrows between the crop rows. This case study focuses on the the northern 55ha field but the whole area was designed together to ensure efficient layout. Compare application to crop use Some simple measurements and calculations are valuable when evaluating a furrow irrigation system. For example, the results of Yarami and Sepaskhah (2015) on brackish water irrigation revealed that with the in-furrow planting method the saffron yield was 3.5 times higher than with basin planting. Water is applied rapidly to the entire basin and is allowed the time to infiltrate the soil. https://www.usgs.gov/.../science/irrigation-methods-furrow-or-flood-irrigation Layflat or flume piping was to be used to supply water to each furrow. More example sentences ‘fields of ridge and furrow ... ‘Given the dry conditions this year, there's likely to be loose soil at the bottom of the furrow which may clog the furrow during the first irrigation. Here are many translated example sentences containing "FURROW IRRIGATION" - english-spanish translations and search engine for english translations. Optimizing the design of furrow irrigation systems has been approached by a number of researchers. Moltissimi esempi di frasi con "furrow irrigation" – Dizionario italiano-inglese e motore di ricerca per milioni di traduzioni in italiano. Recirculating irrigation runoff water makes more effective use of irrigation … Furrow Irrigation. Bill Kranz, University of Nebraska Extension Irrigation Specialist. See more. Alternate furrow irrigation can prevent severe And the New Number of Gates that should be opened on the new set is 48. Learn more. In the study on tomato at Orissa (India), alternate furrow irrigation gave the highest water use efficiency (5,140 kg ha-1 mm-1) among several furrow treatments. Figure 4–34 Typical surface irrigation head ditch configurations 4–55 Figure 4–35 Typical head-discharge curve for gated pipe outlets 4–56 Figure 4–36 Example of gated pipe layout with head control box 4–59 Figure 4–37 Layout of free draining furrow gated pipe system 4–62 Translations in context of "furrow" in English-Spanish from Reverso Context: Slightly visible furrow between the eyes. This may be done by a variety of methods, which can be grouped in three main categories: 1. border check 2. furrow (and bed) 3. contour In general, there are three major components of an irrigation system. In this example, the Furrow Ratio is 0.60. The non-linear calculus optimization method is used to formulate a general form for designing the optimum system elements under circumstances of maximizing the water application efficiency of the system during irrigation. Irrigation water application may be reduced 20 to 30 percent by implementing every other furrow irrigation. In this study, the application efficiency function of a furrow irrigation system is analyzed. Likewise, in the irrigation of paddy rice, irrigation very often adds to the ponded water in the basin so there is neither advance nor recession - only wetting or ponding phase and part of the depletion phase. Volume applied per hectare (ML/ha) 5. Commonly, a hipper makes a furrow. Furrow Irrigation Water-Quality Effects on Soil Loss and Infiltration R. D. Lentz,* R. E. Sojka, and D. L. Carter (iv) salinity and sodicity of rainwater are uniformly low, while irrigation water quality can vary widely, geographi-cally and temporally, even within short distances and short intervals. Lay-flat plastic pipes provide a medium through which water flows from the pump to the furrows. Different system bases and constraints are considered in the solution. Furrow irrigation is surface irrigation in which furrows or trenches are dug between crop rows in a field and it is suitable for a wide range of soil types, crops, and land slopes. This type of planning can prevent large errors in irrigation set management. They found that the main In furrow irrigation the stream size can conveniently be reduced by reducing the number of siphons or reducing the opening in the gated pipe depending upon the particular appliance being used. In furrow irrigation, the water runs down furrows between rows of crops, reaching the roots as it is absorbed. This is a method of irrigation that involves supplying water to crops through evenly spaced and shallow furrows. In a traditional basin, water is not permitted to drain from the field once it is irrigated. Contextual translation of "furrow irrigation" into Italian. Jarrod Hardke, a Professor and Rice Extension Agronomist for the University of Arkansas System Division of Agriculture Cooperative Extension Service, spoke on management considerations for furrow irrigated rice.

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