000			02397cab a2200349Ia 45 0
001			u206390
003			SIRSI
008			100926s2012 ua ss b eng d
040			_aEAL
041			_aeng _bara
090			_aART MUJPP V3 No8 3
100	1		_aSeadh, S. E.
240	1	0	_aMansoura University journal of plant production, 2012 v.3 (8) _h[electronic resource].
245	1	0	_aEffect of NPK rates and humic acid applications on growth of Egyptian cotton _h[electronic resource].
246	1	5	_aتأثير معدلات التسميد النيتروجينى والفوسفاتى والبوتاسى والمعامله بحمض الهيوميك على نمو القطن المصرى.
300			_ap.2287--2299.
504			_aIncludes reference.
520			_aTwo field experiments were carried out at Gemmeiza Agric. Res. Station, El - Gharbia. Governorate during 2010 and 2011 seasons, to study the effect of four NPK fertilizers rates (100 %, 75 %, 50 % and 25 % of recommended rate) and application methods of humic acid on growth of the Egyptian cotton cuttivar "Giza 86". The recommended rate of NPK was 45 kg N +22.50 kg P₂O₅ + 24.0 kg K₂O/ fed.. The solutions of humic acid were applied with the concentration of 5 cm³/litre as a soaking seed for 18 h, 50 cm³/litre as soil application twice, 5 cm³/L as a foliar application at 40, 55 and 70 days from sowing and without humic acid as a control treatment. Leaf area index (LAI), total dry weight/plant, crop growth rate (CGR), plant height and number of fruiting branches/plant were significantly increased by increasing NPK rate from 25 up to 100% of the recommended rate at all sampling dates in both seasons. Alsso, application of 100% NPK recorded the highest net assimilation rate (NAR) at the first period (79-100 days) in the two seasons.
546			_aSummary in Arabic.
650		0	_aSea Island cotton _xFertilizers.
650		0	_aSea Island cotton _xGrowth.
650		0	_aHumic acid.
650		0	_aNitrogen fertilizers.
650		0	_aPhosphatic fertilizers.
650		0	_aPotassium fertilizers.
700	1		_aEl-Hendi, M. H.
700	1		_aAbd El-Aal, H. A.
700	1		_aEl-Sayed, Shaimaa O. S.
773	0		_tMansoura University journal of plant production. _g2012.v.3(8) _x2090-3669 _7nnas _wu183247
856	4	0	_uhttp://nile.enal.sci.eg/EALE/2012/MUJPP/312/8/2287.pdf _zFull Text Article.
596			_a1
942			_cAR _2lcc
999			_c56695 _d56695