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Articles

ESTIMATING SOIL WATER CONTENT USING COKRIGING

Article number

278_43

Pages

463 – 470

Language

Abstract

With cokriging, estimates and "estimation variances" of the gravimetric moisture content were obtained, using one additional random significantly correlated function: the index of soil aggregate stability to water (r= 0.54 for p < 0.05).

The field site is located along the Ionic Coast, near Metaponto (MT) and the soil is an alluvial clay, classified as Aquic Vertic Xerofluvent, influenced by a shallow and saline groundwater.

The semivariograms and cross-semivariograms were obtained as well as the sample correlation between the soil water content and the auxiliary function.
Contour maps of estimated values of soil water content using kriging and cokriging were plotted; they were not found significantly different.

It was then shown that the additional complexity of cokriging might be justified only if the magnitude of the sample correlation is greater than 0.5.

Publication

Symposium on Scheduling of Irrigation for Vegetable Crops under Field Condition

Authors

A. Castrignanò, G. Lopez

Keywords

Full text

https://doi.org/10.17660/ActaHortic.1990.278.43

Online Articles (89)

2. PROBLEMS AND PERSPECTIVES OF IRRIGATION

A. Alvino

3. IRRIGATION OF VEGETABLE CROPS IN ITALY, WITH SPECIAL REGARD TO THE BASILICATA REGION

A. Alvino | E. Tarantino | G. Barbieri

4. PLANT-ATMOSPHERE INTERACTIONS, EVAPOTRANSPIRATION, AND IRRIGATION SCHEDULING

T. C. Hsiao

5. PLANT WATER RELATIONS AND IMPLICATIONS FOR IRRIGATION SCHEDULING

H.G. Jones

6. MONITORING PLANT WATER STATUS

T. McBurney

7. PHYSIOLOGICAL INDICATORS OF PLANT WATER STATUS AS CRITERIA FOR IRRIGATION SCHEDULING

G. Sellés | A. Berger

8. RELATIVE EVAPOTRANSPIRATION IN RELATION TO SOIL WATER DEFICIT AND PREDAWN LEAF WATER POTENTIAL – APPLICATION TO TOMATO CROP –

B. Itier | N. Katerji | D. Flura | I. Ferreira

9. THE PARTITIONING OF EVAPOTRANSPIRATION INTO EVAPORATION AND TRANSPIRATION FOR THE IRRIGATION SCHEDULING OF VEGETABLE CROPS

E. Fereres | F.J. Villalobos

10. CAVITATION EVENTS IN SOLANUM MELONGENA L. MEASURED AFTER WATER STRESS CYCLES IN FIELD CONDITIONS

A. Raschi | F. Torri | P. Zienna | L. Galli | C. Vazzana

11. WATER RELATIONS AND ULTRASONIC ACOUSTIC EMISSIONS IN CHESTNUT SEEDLINGS

M. Borghetti | M. Pisante | M. Lambardi | A. Raschi

12. GAS EXCHANGE OF PEPPER GROWN IN LYSIMETER UNDER DIFFERENT IRRIGATION REGIMES

A. Alvino | P. Tedeschi | M. Centritto | F. De Lorenzi

13. EFFECTS OF SOIL DRYING AND HIGH ATMOSPHERIC EVAPORATIVE DEMAND ON LEAF PHOTOSYNTHESIS AND WATER STATUS OF MAIZE

A. Massacci | N. D'Ambrosio | D. Incarnato | G. Santarelli

14. GAS EXCHANGE RATES AND PLANT WATER POTENTIALS OF CAPSICUM ANNUUM L. UNDER STRESSED AND WELL WATERED CONDITIONS. DIURNAL RESPONSE PATTERNS

A. Alvino | P. Steduto | M. Centritto | V. Magliulo

15. POTENTIAL FOR IRRIGATION WITH CARBON DIOXIDE

F.D. Moore

16. DRIP IRRIGATION OF TOMATO USING CARBONATED WATER AND MULCH IN COLORADO

R. d'Andria | R. Novero | D.H. Smith | J.F. Shanahan | F.D. Moore

17. WATER TRANSPORT AND SALT LOADING: A UNIFIED CONCEPT OF PLANT RESPONSE TO SALINITY

F.N. Dalton | J.A. Poss

18. EFFECT OF DIFFERENT LEVELS OF SALINITY ON BEAN (PHASEOLUS VULGARIS L.) LEAF WATER STATUS

P. Ceccon | M. Martin | G. Zerbi

19. WATER DEMAND OF CARROTS AS AFFECTED BY THE NUTRIENT, SALINITY AND AERATION STATUS OF THE SOIL

U. Schmidhalter | J.J. Oertli

20. COMPARATIVE INVESTIGATIONS OF THE EFFECTS OF SALINITY AND MOISTURE STRESS ON GERMINATION AND SEEDLING GROWTH OF CARROTS

U. Schmidhalter | J.J. Oertli

21. SUBIRRIGATION AND DRIP IRRIGATION OF MELON WITH SALINE WATER

G. Cruz-Romero | R. Llorca | M. Ribes | I. Bautista

22. THE INFLUENCE OF THE NUTRITIONAL STATUS OF TOMATO PLANTS ON THE WATER USE EFFICIENCY

J.J. Oertli | P.S.J.W. Seresinhe | R. Ruh

23. EFFECTS OF DIFFERENT IRRIGATION SYSTEMS ON ROOT GROWTH AND YIELD OF GREENHOUSE CUCUMBER

K. Chartzoulakis | N. Michelakis

24. CLIMATE AND WATER REGIMES ON BROADBEAN FOR GREEN CONSUMPTION

D. Linsalata | B. Spada | V.V. Bianco

25. STUDY OF THE WATER POTENTIAL OF A TOMATO CROP BY A MATHEMATICAL MODEL

A.M. Castrignanò | P. Rubino | E. Tarantino

26. TRANSPIRATION AND PLANT WATER STATUS OF GLOBE ARTICHOKE (CYNARA SCOLYMUS L.) GROWN FROM SEED AND FROM VEGETATIVE ORGANS WITH TWO WATER REGIMES

S. Cosentino | G. Mauromicale

27. WATER ECOPHYSIOLOGY IN VEGETABLE CROPS: THE RESEARCH IN ITALY

C. Vazzana

28. REMOTE SENSING FOR SCHEDULING IRRIGATION: REVIEW OF THERMAL INFRARED APPROACH

G. Zipoli

29. REMOTE SENSING FOR IRRIGATION SCHEDULING

B. Olivieri

30. AUTOMATING TRICKLE-IRRIGATION USING CONTINUOUS CANOPY TEMPERATURE MEASUREMENTS

D.R. Upchurch | D.F. Wanjura | J.R. Mahan

31. ULTRASOUND EMISSIVITY IN CORN SUBMITTED TO WATER STRESS

A. Raschi | G. Zipoli | L. Galli | C. Vazzana

32. CONTROLLING WATER STATUS OF PLANTS AND SCHEDULING IRRIGATION BY THE MICROMORPHOMETRIC METHOD FOR FRUIT TREES

S.-H. Li | J.-G. Huguet

33. COMPARISON OF GASOMETRIC AND GRAVIMETRIC METHODS OF MEASURING LEAF TRANSPIRATION IN POTTED APRICOT TREES

R. Gucci | S.A.R. Calì | C. Xiloyannis

34. CONSIDERATIONS OF DROUGHT TOLERANCE IN IRRIGATION MANAGEMENT OF VEGETABLE CROPS

D.M. Oosterhuis | S.D. Wullschleger

35. GROWTH ANALYSIS OF CAPSICUM ANNUUM L. UNDER DIFFERENT IRRIGATION REGIMES

A. Alvino | P. Tedeschi | M. Centritto | F. Busiello

36. SCHEDULING IRRIGATION: STATE-OF-THE-ART WITH A VIEW TO THE FUTURE

R.J. Reginato

37. SOIL WATER CONTENT AND SALINITY ASSESSMENT FOR IRRIGATION SCHEDULING USING TIME-DOMAIN REFLECTOMETRY: PRINCIPLES AND APPLICATIONS

F.N. Dalton | J.A. Poss

38. REAL TIME IRRIGATION SCHEDULING WITH AUTOMATED SOIL MATRIC POTENTIAL SENSOR MEASUREMENTS

C.J. Phene | D.A. Clark

39. MONITORING SOIL WATER EXTRACTION PATTERN IN THE ROOT ZONE WITH A BATTERY POWERED DATA LOGGER USING GYPSUM BLOCKS

E. Stenitzer

40. MONITORING OF SOIL AND VEGETATION WATER CONTENT BY MEANS OF PASSIVE MICROWAVE SYSTEMS

S. Paloscia | P. Coppo

41. EVALUATION OF A FLOATING EVAPOTRANSPIROMETER OPERATING IN FIELD CONDITIONS

M.E. Venezian Scarascia | N. Losavio | M. Mastrorilli | G. Rana | P. Dello Russo

42. TWO METHODS OF DETERMINING ATMOSPHERIC EVAPORATIVE DEMAND FOR PURPOSES OF SCHEDULING IRRIGATION

W.H. van Zyl | J.M. de Jager

43. A PORTABLE CHAMBER FOR EVAPOTRANSPIRATION MEASUREMENTS AND IRRIGATION SCHEDULING

D.C. Reicosky

44. ESTIMATING SOIL WATER CONTENT USING COKRIGING

A. Castrignanò | G. Lopez

45. SIMULATION OF THE SOIL WATER CONTENT BY A MATHEMATICAL MODEL: VERIFICATION

A. Castrignanò | P. Rubino | A. Alapide

46. A SIMPLE EQUATION TO CALCULATE CROP EVAPOTRANSPIRATION: RESULTS OF SEVERAL YEARS OF EXPERIMENTATION

N. Katerji | I. Ferreira | N. Mastrorilli | N. Losavio

47. IRRIGATION SCHEDULING WITH AN EVAPOTRANSPIRATION MODEL:A VERIFICATION STUDY

Y. Mahrer

48. EVALUATION OF EVAPOTRANSPIRATION BY COMBINING PLANT CHARACTERISTICS AND METEOROLOGICAL INFORMATION

M. Meron | M. Fuchs | I. Levin | R. Halel | R. Feuer

49. THE WATER CONSUMPTION OF AGRICULTURAL CROPS: HOW CROP COEFFICIENTS ARE AFFECTED BY CROP GEOMETRY AND MICROCLIMATE

C. Stanghellini | A.H. Bosma | P.C.J. Gabriels | C. Werkhoven

50. CROP EVAPOTRANSPIRATION MEASURED BY TWO ENERGY BALANCE METHODS UNDER MEDITERRANEAN CLIMATE

G. Rana | N. Losavio | M. Mastrorilli | M.E. Venezian

51. NEW METHODS OF DETERMINING THE WATER REQUIREMENTS OF VEGETABLES

H.D. Hartmann | E. Pfülb | K.H. Zengerle

52. TIMING OF ONION IRRIGATIONS USING BELLANI ATMOMETERS

F.D. Moore | A.E. McSay

53. AUTOMATION OF IRRIGATION THROUGH EVAPOTRANSPIROMETERS

D. Linsalata | V. Linsalata

54. AUTOMATIC SYSTEM FOR MIST IRRIGATION

D. Linsalata | V. Linsalata | E. De Palma

55. MIST IRRIGATION FOR ENVIRONMENTAL CONTROL AND ITS EFFECT ON ORANGE TREES

V. Sardo | C. Germana

56. WATER REQUIREMENTS AND NITROGEN FERTILIZATION IN POTATO GROWING IN THE PADANA PLAIN

F. Fontana | A. D'Amato | D. Cremaschi | A. Salmi

57. INFLUENCE OF WATER SUPPLY AND IRRIGATION REGIMES ON EGGPLANT CROP IN THE OFANTO PLAIN

M. Perniola | C. Ruggiero | E. Tarantino

58. EVAPOTRANSPIRATION, GROWTH AND YIELD OF FRESH MARKET TOMATO (LYCOPERSICON ESCULENTUM MILL.) AT TWO IRRIGATION LEVELS

G. Gianquinto | P. Ceccon | R. Giovanardi

59. YIELD RESPONSE OF EGGPLANT AS AFFECTED BY IRRIGATION SCHEDULING AND PLANT DENSITY

B. LoCascio | S. DelPuglia

60. FIELD EVALUATION OF PLANT EXTRACTABLE SOIL WATER FOR IRRIGATION SCHEDULING

J.T. Ritchie | M. Amato

61. AN INTEGRATED APPROACH TO IRRIGATION SCHEDULING IN HORTICULTURE

P. Braun | P. Buss

62. STUDY OF THE SPATIAL VARIABILITY OF SOIL-WATER CHARACTERISTICS

A. Castrignanò | G. Lopez

63. SPATIAL VARIABILITY OF SOIL WATER STATUS IN THE FIELD

G. Ciollaro | V. Comegna | C. Ruggiero

64. USE OF SIMULATION MODELS FOR DEVELOPING INDICATIVE IRRIGATION SCHEDULES AND EVALUATING PREVAILING IRRIGATION PRACTICES

M. Smith

65. A USER-FRIENDLY PROGRAM FOR IRRIGATION SCHEDULING BASED ON A POPULAR SPREADSHEET

P. Ceccon | R. Giovanardi | G. Zerbi

66. DESIGNING USER-FRIENDLY IRRIGATION SCHEDULING SOFTWARE

R.L. Snyder

67. THE “RR-1.2” PROGRAMME: A COMPUTERIZED DAILY VERTICAL SOIL-WATER BALANCE MODEL FOR SCHEDULING IRRIGATION

F. Ravelli | P. Rota

68. COMPUTER STUDIES APPLIED TO CROP WATER MANAGEMENT

G. Mecella | R. Francaviglia | A. Constantini | L. Tombesi

69. A COMPUTER PROGRAM FOR SCHEDULING IRRIGATION OF SOME HERBACEOUS CROPS

A.M. Castrignanò | A. Elia | E. Tarantino

70. COMPARISON OF THE SWATRER AND CERES/MOD MODELS FOR SOIL WATER DISTRIBUTION IN SUGARBEET

G. Vitali | P. Rossi Pisa | L. Cavazza | F. Vargas | S. Dautrebande

71. A SIMPLE METHOD FOR SCHEDULING IRRIGATION AND MEASURING EVAPOTRANSPIRATION FOR VEGETABLE CROPS

M.N. Nimah | I. Rubeiz | B. Miribi

72. A DISCRETE TIME NUMERICAL MODEL FOR IRRIGATION SCHEDULING

M.N. Nimah | Z. Khallouf

73. A MANAGEMENT SYSTEM FOR IRRIGATION ON GRASSLAND

P.C.J. Gabriels | A.H. Bosma | C. Stanghellini | C. Werkhoven

74. MANAGEMENT PRACTICES UNDER SALINE WATER IRRIGATION

A. Hamdy

75. WATERMELON FIELD IRRIGATION MANAGEMENT USING THE CROP WATER STRESS INDEX

D.J. Garrot Jr | D.T. Ray | M. Livingston | D.D. Fangmeier | S.H. Husman

76. IRRIGATION OF THE SUNFLOWER IN CONJUNCTION WITH THE PHENOLOGICAL STAGES IN RELATION TO THE AVAILABILITY OF WATER IN THE SOIL

A. D'Amato | I. Giordano | L. Concilio

77. IRRIGATION OF TOMATOES FOR INDUSTRIAL PROCESSING: RELIABILITY OF A WATER BALANCE MODEL

D. Falcis | V. Marletto | F. Zinoni

78. IRRIGATION SCHEDULING FOR POTATO IN THE PO VALLEY

P. Mannini | A. Battilani

79. IRRIGATION TIMING BY CLIMATE: PLOT AND DISTRICT APPLICATION FOR POTATO

P. Rossi Pisa | F. Bigaran

80. DEFICIT DRIP IRRIGATION OF MARKET TOMATOES ON THREE SOIL TYPES

H.H. Fischer | P.C. Nel

81. ESTIMATING THE OPTIMUM TIME OF IRRIGATION TO IMPROVE VEGETABLE CROP ESTABLISHMENT

W.E. Finch-Savage

82. MAXIMUM EVAPOTRANSPIRATION (ETM) AND AGRONOMICAL MAXIMUM EVAPOTRANSPIRATION (ETMA) OF PROCESSING TOMATO AND POTATO IN THE VENETO ENVIRONMENT

L. Giardini | M. Borin

83. THE INFLUENCE OF DIFFERENT IRRIGATION SCHEDULING METHODS ON THE LEAF AREA INDEX, LEAF AREA DURATION AND BULB FORMATION OF LONG-SEASON ONIONS

J.J. Human | P.J.L. Grobler

84. AGROMETEOROLOGICAL INFORMATION FOR EFFECTIVE IRRIGATION SCHEDULING

D. Rijks | N. Gbeckor-Kove

85. EVALUATION OF CLIMATIC RISK FOR IRRIGATION PLANNING

A.M. Pandolfi | M. Pitzalis | M. Nardi | M.C. Lorenzetti

86. PRELIMINARY CLIMATIC ZONATION OF BASILICATA

C. Resina | S. Vanadia | M.G. Scarpino | V. Nuzzo

87. METEOROLOGICAL SERVICES IN AGRICULTURE AND THEIR ACTIVITY IN THE SCHEDULING OF IRRIGATION

G. Zerbi

88. PRACTICAL EXPERIENCES OF OPERATING A FARM IRRIGATION SCHEDULING SERVICE IN ENGLAND

T.M. Hess

89. THE CHALLENGE: EXPANDING THE UTILIZATION OF IRRIGATION SCHEDULING PRINCIPLES

David W. Wolfe