000 02865cab a2200337Ia 45 0
001 u212883
003 SIRSI
008 101023s2016 ua ss b eng d
040 _aEAL
041 _aeng
_bara
090 _aART MJAR V41 No1 Pt1 10
100 1 _aRabeh, M. R. M.
240 1 0 _aMinufiya journal of agricultural research, 2016 v.41 (1)
_nPart 1
_h[electronic resource].
245 1 0 _aEffect of some mineral nutrients, growth regulators, antitranspirant and salt stress on the growth and mineral content of grapevine seedlingss
_h[electronic resource].
246 1 5 _aتأثير بعض المغذيات المعدنية ومنظمات النمو ومضادات النتح والإجهاد الملحي على النمو والمحتوى المعدنى لشتلات العنب.
300 _aP.117-140.
504 _aIncludes references.
520 _aThe present investigation was conducted during 2013 and 2014 growing seasons in order to evaluate the influence of different mineral nutrients, growth regulators and antitranspirants in reducing salinity hazards in grapevine seedlings. One year old Thompson seedless grapevine seedlings were used in this study. The results indicated that, raising the salinity level of the irrigation solution from zero to either 2500 ppm or 5000 ppm NaCL caused significant reduction in the seedling growth rate, total leaf area and top, root and total dry weights of grapevine seedlings. As for the trunk cross - sectional area of the experimental seedlings, it significantly decreased with increasing the salinity level. The growth rate, total leaf area and top, root and total dry weights of the grapevine seedlings were positively influenced by the application of nitrogen, phosphorus, potassium, gibberellic acid, paclobutrazol or paraffin oil antitranspirant treatments. Nevertheless, the trunk cross-sectional area was not affected by the different treatments except, the addition of gibberellic acid to grapevine seedlings; as that positively influenced the trunk cross - sectional area. Significant positive interactions were generally noticed between both or either salinity level and fertilization and spray treatments on most of the indices used for describing the growth of the grapevine seedlings. Key words: Salinity, mineral nutrient, growth regulators, antitranspirant, grapes.
546 _aSummary in Arabic.
650 0 _aGrapes
_xFertilizers.
650 0 _aGrapes
_xGrowth.
650 0 _aGrapes
_xEffect of salt on.
650 0 _aGrowth regulators
650 3 _aMineral fertilizers
700 1 _aAhmed, S. A.
700 1 _aMoatafa, Maryam M.
700 1 _aRizk, Sania A. M.
773 0 _tMinufiya Journal of Agricultural Research.
_g2016.v.41(1)
_nPart 1
_x1110-0265
_7nnas
_wu158151
856 4 0 _uhttp://nile.enal.sci.eg/EALE/2016/MJAR/4116/1p1/117.pdf
_zFull Text Article
596 _a1
942 _cAR
_2lcc
999 _c61589
_d61589