khalaf.ali

Khalaf Ali Fayez Abuamra

استاذ - أستاذ متفرغ

كلية العلوم

العنوان: قسم النبات والميكروبيولوجى -كلية العلوم -جامعة سوهاج

2

إعجاب

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: wheat


2018-11-28 14:17:40 الكلمات المفتاحية wheat, LINES, drought stress,
Increasing yield potential of promising bread wheat lines under drought stress
Fifty four spring wheat (Triticum aestivum L.) genotypes of diverse origin evaluated for four water irrigation treatments over two seasons. That evaluated 54 spring wheat promising lines for 4 potential competition traits, including plant height (PH), heading to date (HD), 1000-kernel weight (TKW), and grain yield (GY) for the ability of these genotypes to achieve high yields. Differences were found ... إقراء المزيد

2018-11-28 14:08:55 الكلمات المفتاحية Combining ability, wheat, gene action, Water regimes, Drought tolerance,
Combining ability and drought tolerance in bread wheat under water regimes. Egypt. J. plant. Breed
wenty eight genotypes (seven parents and their 21 F1 crosses) were evaluated for days to heading, spike length, 1000-grain weight, number of grains/spike and grain yield/plant under three water regimes (35, 65 and 100 % from the field capacity of the soil) over two years. Variance analysis revealed that all studied traits were significantly affected by soil moisture content. Moreover, ... إقراء المزيد

) Estimation of Genetic Parameters using five Populations Model in three Bread Wheat Crosses under Normal Irrigation and Drought Stress
Generation means analysis was carried out using five parameters model on three bread wheat crosses combinations, cross 1 (Sids 1 x Sakha 93), cross 2 (Gemmeiza 7 x Giza 168) and cross 3 (Sids 4 x Sahel 1) with five generations (P1 , P2 , F1 , F2 and F3 ) evaluated from 2008/09 until 2011/12 seasons. The objective of ... إقراء المزيد

2018-11-27 20:57:57 الكلمات المفتاحية dpph, wheat, total phenolic,
CHANGES IN TOTAL PHENOLICS AND DPPH˙ SCAVENGING ACTIVITY DURING DOMESTIC PROCESSING IN SOME CEREAL GRAINS
The aim of this work to investigate the changes in total phenolic content and free radical scavenging abilities against the stable 2, 2-diphenyl-1-picrylhydrazyl (DPPH assay) during soaking and germination of three cereal grains; wheat (Sids 1), corn (H310 White) and sorghum (Giza 15) grown in Sohag Governorate, Egypt. Total phenolic compounds in wheat, sorghum and corn were 381.4, 288.5 and ... إقراء المزيد

2018-11-09 16:41:48 الكلمات المفتاحية wheat, wild oat, allelopathy,
Growth and physiological responses of wild oat to the allelopathic potential of wheat
Greenhouse experiments were conducted to discover the effects of the tissue extracts and competition of wheat (Triticum aestivum L.) on the growth attributes of wild oats (Avena fatua L.). Water-soluble toxins from living tissues of wheat significantly decreased the growth attributes of wild oats. In comparison with the control, the irrigation of wild oat plants with shoot extracts resulted in ... إقراء المزيد

2018-11-04 23:47:47 الكلمات المفتاحية wheat, Combining ability, gene,
COMBINING ABILITY AND DROUGHT TOLERANCE IN BREAD WHEAT UNDER WATER REGIMES
Twenty eight genotypes (seven parents and their 21 F1 crosses) were evaluated for days to heading, spike length, 1000-grain weight, number of grains/spike and grain yield/plant under three water regimes (35, 65 and 100 % from the field capacity of the soil) over two years. Variance analysis revealed that all studied traits were significantly affected by soil moisture content. Moreover, ... إقراء المزيد

2018-11-04 23:39:54 الكلمات المفتاحية wheat, irrigation regime, N fe,
Effect of Irrigation Regime, Organic and Inorganic N Fertilizers on Wheat Yield and its Component and Residual Soil Nitrate
A field experiment was conducted at Al-Kawthar experimental farm, Faculty of Agriculture, Sohag University, Egypt. to evaluate the possibilty of replacement mineral fertilizer with the local organic wastes such as farmyard manure (FYM) under two irrigation regimes. Wheat, Giza 168 cultivar (_Triticum_ 1 2 _aestivum _L) was chosen for this study.The treatments comprised: two irrigation regimes (I and I ) ... إقراء المزيد

2018-10-15 12:02:35 الكلمات المفتاحية Afir drill and Afir in furrow, Afir broadcast, Planting methods, wheat,
Performance of Two Bread Wheat Varieties Under Different  Planting Methods
تم الحصول على اعلى محصول حبوب (20.16ادردب/ف) عند زراعة الصنف سدس12 تحت طريق الزراعة بالتسطير إقراء المزيد

2018-10-14 18:57:30 الكلمات المفتاحية wheat, Propolis, Hepatocytes, Glucose, Catalase, ANTIOXIDANT,
Behavioral, hepato-morphological, and biochemical studies on the possible protective effect of black seed and water bath against change-mediated heat stress on pigeon
Background: Heat stress condition (34 °C, Egyptian summer season) in pigeon leads to a lot of negative impacts on behavior, physiology, hepatic architecture, and biochemical parameter changes. The aim of this study was to evaluate the effect of water bath as a managerial and low-quality diet (wheat) as well as some feed additives (propolis or black seed) as nutritional factors ... إقراء المزيد

2018-10-14 13:55:05 الكلمات المفتاحية wheat, drought, osmotic adjust,
Some Physiological Parameters as Screening Tools for Drought Tolerance in Bread Wheat Lines (Triticum aestivam L.)
Two greenhouse experiments were carried out at the Institute of Biological Production Systems, Leibniz Universität Hannover, Germany during 2008/2009 and 2009/2010 growing seasons to study the influence of the osmotic adjustment (OA) capacity, relative water content (RWC) and specific leaf area (SLA) on tolerance to drought in 22 breeding lines, two parents and tolerant cultivar (Sahel 1) of bread wheat ... إقراء المزيد