Wheat is to be grown in certain place, the climatic conditions of which are tabulated below, Determine evapotranspiration and consumptive irrigation requirement (C.I.R) of crop. Also determine field irrigation requirements (F.I.R) if water application efficiency is 80%. Use Blaney Criddle equation with crop factor of 0.8. Month Average-monthly Temperature (OC) Monthly %age of day/time hours Useful average Rainfall NOV 18.0 7.20 1.70 DEC 15.0 7.15 1.42 JAN 13.5 7.30 3.01 FEB 14.5 7.10 2.25

Q: 2) For sugar beet crop in mid stage of growth determine ETe if ET° is equal to 7.6mm/day.

A: Given: The crop mentioned in the question is a sugar beet crop ETo = 7.6 mm/day Also, the crop is in…

Q: In line with the desk (associated with the corn), if irrigation performance is 40 percent and…

A:

Q: A rockmelon was planted in Europe during April and harvested in July. By the end season where p =…

A: Given- question (2)- Available energy E=511 cal/cm2/day Temperature- T=19.7 o C λ=597.3-0.564 (T),…

Q: Q2-3/ An agricultural farm is cultivated by crops. Available data are: dr = 1.2 (m), A = 50…

A: To compute the field capacity (wv)F.(wv)F = (wv)s - (wv)dwhere:(wv)s is the saturation water…

Q: Question- An outlet irrigates an area of 20 ha. Find the discharge (l/s) required at this outlet to…

A: Given- Area A=20 ha,Base period B=20 days,∆=20 mm=0.02 m, It is needed to find the outlet discharge.

Q: Q2: State the advantages of the following: A) Estimation of consumptive use, B) Irrigation interval.

A:

Q: Wheat is to be grown in a field having a field capacity equal to A and permanent wilting point is B.…

A: Field capacity = Fc  = A Permanent wilting point = B Depth = d = 80cm Dry density = 1.2 g/cc Field…

Q: what will be the delta for a crop when its duty is 710 hec/cumec on the field ?? If base period of…

A:

Q: Civil Engineering Crops are grown in a field having soil, which has field capacity of 30% and…

A: Given- Field capacity FC=30%=0.30, PWP=13%=0.13, Effective depth of root zone drz=80 cm=0.80 m,…

Q: Q1: For a certain crop with data given below: Root zone depth Field capacity by weight Wilting Point…

A:

Q: A water course commands an irrigated area of 1000 hectares. The intensity of irrigation of rice in…

A:

Q: Q1: Determine volume of water required to irrigate a field of 40 hectare during the period from…

A: Data Given: Month % of Cu ER (cm) April 9 0.8 May 9 1.2 June 13 3.5 July 18 3.0 August…

Q: Q1/By Using modified Blaney- Criddle method (prof. Najeeb kharrufa) for rice crop has growing in a…

A: The consumptive use is to be determined.

Q: True (T) or False (F)

A: Answer to problem 2Q-                                        1- False if the whole field is…

Q: se a Blaney-Criddle equation to calculate the coffee crop ou where p -0.41 in June, and yday if the…

A: According to given data  the farmer has a land located at latitude 60° where p =0.41 in June, and…

Q: calculate the irrigation interval if

A:

Q: During April, a watermelon was planted in Italy and harvested in July. By the end season where p =…

A: Given data,  Crop coefficient value in June = 0.75  p = mean daily percentage of annual daytime…

Q: Q- At a particular place, monthly mean temperature was found to be 23°C in month of January…

A: Given- Temperature T=23oC, January = 31 days, % of sunshine hour  P =8.2, Crop coefficient K=0.75,…

Q: A rockmelon was planted in Europe during April and harvested in July. By the end season where p =…

A:

Q: Q4-11/ An agricultural farm is cultivated by crops. The available data are: dR=1.8 (m), A = 50…

A: Agriculture area (A) = 50 ha. Depth of root zone (dR) = 1.8m Water content at permanent welting…

Q: Gram crop has a kor period of 18 days and kor depth of 12 cm. The duty of the gram is A B C D 520…

A: Given data,  Kor period = 18 days.  Kor depth = 12 cm

Q: Q1-For a draular catchment are shown below the predption rain geges: A-21mm ,B-31 mm and C41 By…

A:

Q: 3 20 m³/s of water is diverted to a 20 hectare field for 5 hours. Soil probing after irrigation…

A: given- dischargeQ=20 m3/sfield area A=20 hectaretime t= 5 hrswater stored in root zone=0.3 m

Q: Gram crop has a kor period of 18 days and kor depth of 12 cm. The duty of the gram is A B C D 520…

A: Given Data Kor period (B) = 18 days  Kor depth (∆) = 12 cm  Determine the duty (D)

Q: If the ratio between the length of the tape to its width is 45, the number of tapes used to irrigate…

A: Given that, LB=45 The number of tapes used to irrigate the field is N=300. The irrigation time per…

Q: A rockmelon was planted in Europe during April and harvested in July. By the end season where p =…

A: Given data ,  Relative humidity in month of June = 49%  Mean temparature (Ta) = 30°C  Maize…

Q: Ex 2 /the volume of Tuesday in month April is 9,200 veh/day, and the monthly and daily factors for…

A: It is required to determine the Average Annual Daily Traffic. AADT=V24×DF×MF Here V24 is the 24 hour…

Q: The water content at the field capacity is 27.2% by weight and it was 19% by weight for irrigation…

A: (1) It is required to determine the available moisture content. Available moisture=Field…

Q: 28. Find the delta for a crop when its duty is 864 hectares/cumec on the field and the base period…

A: Given data- Duty D=864 ha/cumec, Base period B=120 days, To Find- The value of delta for the crop.

Q: profit with the following parameters for the Grimes and El-Zik CWPF for drip irrigated cotton: 15 cm…

A: Given:- depth=15cm cost of water=P5.00/m3 selling price of cotton=P45/kg AWCWPF=62cm To find:-…

Q: What factors affect the irriqation scheduling? q.

A: Irrigation scheduling means scheduling the amount of watering and frequency of watering to be…

Q: In an irrigation project, in a certain year, 60% and 46% of the cultivable command area in Kharif…

A:

Q: 1. The developer of Camilla Subdivision hired you to prepare data to design a waterworks system.…

A:

Q: Estimate the maximum evapotranspiration of corn grown at 33° North over May and June. The average…

A: The question provides the following data: Location: 33° North Months: May and June Average maximum…

Q: A crop is to be grown, for the month of December. If the effective rainfall in that month is 1.7 cm,…

A:

Q: For a particular soil, moisture at field capacity is 29% (w/w) and irrigation is to be applied at a…

A: Given data: Field Capacity=29% Wilting point = 19% S=1.3 D=1 m

Basic Concepts of Water Resource Sustainability

The majority of the earth's surface is composed of water. The water which is available for use by the living beings on earth comes from various water resources. Water resources are the naturally occurring water bodies that are intended to be used by the living beings on earth for drinking and other uses. Water resources provide 3% as freshwater, 97% as saltwater, two-thirds of which are frozen as glaciers and ices. The remaining water which generally doesn't remain frozen are the water resources found underground, precisely known as groundwater. The majority of these water sources act as non-convention sources of power generation, like in hydropower stations.