000 01850nab a22004217a 4500
001 G73990
003 MX-TxCIM
005 20211006075558.0
008 121211b |||p||p||||||| |z||| |
022 0 _a1016-4383
040 _aMX-TxCIM
082 0 4 _a97-076247
100 1 _aIlyas, M.
245 0 0 _aYield prediction of wheat as related to evapotranspiration in Pakistan
260 _c1994
340 _aPrinted
500 _a4 ills., 3 tables, 23 ref. Summary (En)
520 _aPrediction of relative yields and evapotranspiration (ET) of wheat (Triticum aestivum) were made under different climatic and soil conditions using the model PLANTGRO which was developed in Western USA. Field measurements of ET from several locations (Bhalwal, Faisalabad, Bhakar and Mianchannu) in Punjab were used to verify the predictions. The model generally predicted very well and showed good agreement between computed and measured ET. Computed seasonal ET for Bhalwal, Faisalabad, Bhakar and Mianchannu was 40, 36, 44 and 44 cm respectively, and was within 4 cm of measured ET. Since prediction were accurate the model was found to be a tool to aid in crop management and irrigation scheduling
546 _aEnglish
595 _aAC
650 1 0 _aAsia
650 1 0 _aClimatic factors
_91048
650 1 0 _aGramineae
650 1 0 _aMeteorological elements
650 1 0 _aNatural resources
650 1 0 _aNonrenewable resources
650 1 0 _aPlant physiology and biochemistry
650 1 0 _aPrecipitation
650 1 0 _aSoil water balance
650 1 0 _aSouth Asia
650 1 0 _aWater balance
650 1 0 _aWater resources
650 1 7 _aTriticum
_gAGROVOC
_2
_91295
650 1 0 _91313
_aYields
_gAGROVOC
700 1 _aAbbasi, M.K.,
_ecoaut.
773 0 _tSarhad Journal of Agriculture (Pakistan). (Jun 1994). v. 10(3) p. 313-320
942 _cJA
999 _c21891
_d21891