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THE EFFECT OF IRRIGATION WATER SALINITY ON GROWTH AND CONCENTRATION OF NPK IN SOUR ORANGE CITRUS AURANTIUML. SEEDLING | ||
| Basrah Journal of Agricultural Sciences | ||
| Article 3, Volume 20, Issue 1, 2007, Pages 27-35 PDF (0 K) | ||
| DOI: 10.33762/bagrs.2007.56154 | ||
| Authors | ||
| Nada A. Obeid; Khawala H.Mohamed; Aqeel.H. Abdulwahid | ||
| Abstract | ||
| The present experiment was under taken in agriculture collage/ Basrah university during the growing season of 2003-2004 with objective of studying the effect on irrigation water salinity on absorption macro mineral N.P.K. of sour orang transplanting. The experiment included the effect of four levels of irrigation water salinity (o,4,8,12 ds/m). The result showed that irrigation water salinity at the level of (0,4,8 ds/m) caused no significant on leaf area and plant length but there are significant effect in level (12ds/m). The sodium concentration increase with the salinity level. The nitrogen and phosphor concentration not appear significant different for any level. Potassium level decrease in leaf with increase salt concentration. | ||
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