Archive of SID KFS3 KFS3 KFS2 (Sorghum bicolor)

Transcription

1 KFS3 KFS2 A KFS18 KFS17 KFS3 (G) () () G KFS3 (SSI) KFS12 (KFS2 (Sorghum icolor)

2 (Stocker, 1996) (House, 1985) (Sulivn nd Estin, 1975) (Onken nd (Gte, 1968) (Stocker, 1986) (Dle nd Diles, 1995) (Ariy,1989) Wendet, 1992)

3 (Birch nd Stewrt, 1980) (Onken nd Wendet, 1992) (Stocker, 1986) (Gte, 1968).(Stocker, 1986 nd Kumri, 1988) (Shw nd Ling, 1968) (Jones nd (Morgn, 1984) (Pyne et l., (Dle nd Diles, 1995) Turner, 1980) 1992) (Denmend nd Show, 1989) (Ariy, 1989)

4 (Ariy, 1989) (Rme nd Kumri, 1995) (Frley nd Coot, 1998) (Volf nd Fisher, 1995) (Syer, 1994) (Chpmne nd Westgte, 1993) Rosielle nd Hmlin, 1981 Fisher nd SSI Murer, 1978 (Fernndes, 1992) A A C D B

5 SSI (Fernndes, 1992) SI = 1 ( Y s / Y p = YpYs SSI = [1(Ys/Yp)]/SI = (Yp Ys)/ ( Y p )2 = (Yp+Ys)/2 YI = ( Ys / Y s ) G= (Yp YSI = Ys/Yp Ys) % Reduction = [(YpYs)/Yp] 100 Ys Y p KFS2 (B) KFS18 KFS17 A (A) KFS12 KFS3 A SAS MSTATC

6 (KFS3) (KFS 3) (KFS17) (KFS 18) SSI SI (SSI) Angdi, et l., 2002 SI SSI (KFS3) SI (KFS3) () KFS3 (KFS3)

7 (KFS3) () (KFS17) Angdi, et l., Fisher (KFS3) SSI 2002 nd Murer, 1978 (G) (Ys) G (KFS17) YI KFS3 G (Yp YI (Fernndes, 1992)

8 () () (G) G (KFS2 KFS3

9 cm (cm

10 cm (cm Irrigtion I1 I2 I3 Lines c V1(KFS2) c V2(KFS3) c cd c V3(KFS12) c d c V4(KFS17) V5(KFS18) Hrvests( H1( H2(

11 ( Si = 0.25 ( I3 ( I1 Yp(t/h) Ys(t/h) G SSI V1(KFS2) V2(KFS3) V3(KFS12) V4(KFS17) V5(KFS18) Ys: Yield in Stress Condition Yp: Yield Potentiol : Men Productivity R: Reduction G: Geometric Men Productivity SSI : Stress Suscecpiility Index YI : Yield Index : Tolernce Index SI : Stress Index : Stress Tolernce Index YSI : Yield Stility Index YI YSI R

12 Ys Yp YP(t/h) YS(t/h) G SSI YP(ton/h) YS(ton/h) G SSI YI YSI R Ys: Yield in Stress Condition : Men Productivity Yp: Yield Potentiol R: Reduction G: Geometric Men Productivity SSI : Stress Suscecpiility Index YI : Yield Index : Tolernce Index SI : Stress Index YI YSI R : Stress Tolernce Index YSI : Yield Stility Index

13 11. Angdi, S. V.nd Hentz, M.H Wter reltions of stndrd height nd dwrf in sunflower cultiwrs. Crop science 42: Ariy. J. M Corn nd Corn Improvement. Acdemic press Inc. New york. P Birch, C. y., nd A. D. Stewort The effect of nitrogen fertilizer rte nd tining on the yield of hyrid forge sorghum seril hrvest, Austrlin sorghum workshop. 14. Chpmnce, P. nd M. E. Vestgte Wter deficit ffect receptivity of mize silk. Crop Sci. 23: Dle. R., A. Diels A wether soil vrile for estimting soil moisture stress nd corn yield.agron. J. 87: Denmed. O. T., R. M. Shw The effects of soil moisture stress tdifferent stges of growth on the development nd yield of corn. Agron. J. 22: Fernndez, G. C. J Effective selection criteri for ssessing plnt stress. pp In : kuo, C. G. (ed.). proceedings of the interntionl symposium on Adpttion of vegetles nd other food crops to Temperture wter stress. tivn. 18. Fisher, R. A., nd Murer, R Drought resistnce in spring whet cultivrs. prt 1: Grin yield responses.austrlin journl of Agriculturl Reserch. 29: Gte. C. T Wter deficits nd plnt growth. Acdemic press. New york. P Morgn, J. M Osomoregultion s selection criterion for drought tolernce in whet. Aus. J. Agric. Res. 34:

14 21. Onken, A. B., C. W. Wendet, W. A. Pyne, nd M. C. Drew Soil phosphorus vilility nd perl millet wter use efficiency. Crop Sci. 32: Pyne, W.A., M.C. Drew, L. R. Hossner, nd R. J. Lescono Soil phosphorus vilility nd perl millet wter use efficiency. Crop. Sci. 32: SINAH, A , Sorghum production technology. Mertopolitn Booeo. 23. Rosielle, A. A., nd Hmlin, J Theoreticl spects of selection fir yield in stress nd non stress environment. crop science 21: Rme, R., S. Kumri Influence of vrile mounts of irrigtion wter nd nitrogen fertile: Zer on growth, yield nd wter use of grin sorghum. Aust. J. Agric. Res. 47: Syer, W., Tillge effects on drylnd whet nd sorghum production in the southern gret pling. Agron. J. 86: Shw, R. M. nd D.R. Ling Moisture stress nd plnt response. Pp. 7394, In: Plnt Environment nd Efficient wter use. Am. Soc. Agron. Mdison. Wisconsin. 27. Stocker, O Physiologicl nd morphologicl chnges in plnt due to wter deficiency. Agron. J. 65: Sulvin, C. Y. nd Estin, J. D Plnt physiologicl responses to wter stress. Agri. Meterology. 14: Volf, T., nd K. S fischer, Growth nd yield of sorghum lines entrcted from popultion for differences inosmtic djustment. Aust. J. Agric. Res. 46:6771.