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Effect of Method and Type of Organic and Bio Fertilization on some Morphological and Productivity Traits of Cotton Cultivar 124 (Gossypium hersutum L.)

تأثير طريقة و نوع التسميد العضوي و الحيوي في بعض المؤشرات المورفولوجية و الإنتاجية لدى صنف القطن 124 (Gossypium hersutum L.)

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 Publication date 2018
  fields Field Crops
and research's language is العربية
 Created by Shamra Editor




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The research was carried out at Jeb Ramlah Research Station – AlGhab Research Center - General Authority of Scientific Agricultural Research at 2017 growing season. The objective was to investigate the effect of three organic and bio fertilizers (Bacillus, Humic acid and Amino acids) and three fertilization methods (Soaking seeds, Vegetative spraying and Plant irrigation) in some morphological and production traits of cotton cultivar 124 (Gossypium herutum L.) The experiment was conducted according to RCBD with three replications. The first factor (fertilizer type) occupied the main plots, while the second factor (fertilization method) occupied the split plots. Statistical analysis was carried out using the Genestat.12 software and the least significant difference L.S.D. at 5% level was calculated. Studied traits included (at the beginning of Blooming stage): Plant Height, Plant wet weight, Plant dry weight, Leaf area and plant production of cotton. The results showed that the average of treatment of amino acids was superiority significant on the others in terms of plant height (70.70cm), Plant wet and dry weight (201.50, and 83.41g), respectively, Leaf area (4240.15cm2/plant) and plant production of cotton (75.13g). For fertilization method, Vegetative spraying average was superiority significant on the others in terms of all studied traits.


Artificial intelligence review:
Research summary
أجري البحث في محطة بحوث جب رملة التابعة لمركز بحوث الغاب في عام 2017 لدراسة تأثير ثلاثة أنواع من الأسمدة العضوية والحيوية (بكتيريا Bacillus المحللة للفوسفات، حمض الهيوميك، والأحماض الأمينية) وثلاث طرق تسميد (نقع البذور، سقاية النباتات، رش المجموع الخضري) على بعض المؤشرات المورفولوجية والإنتاجية لصنف القطن Gossypium hersutum L. استخدم تصميم القطاعات العشوائية الكاملة (RCBD) بنظام القطع المنشقة لمرة واحدة وبثلاثة مكررات، حيث احتل العامل الأول (نوع السماد) القطع الرئيسية، بينما احتل العامل الثاني (طريقة التسميد) القطع المنشقة. أظهرت النتائج تفوق المعاملة بالأحماض الأمينية من حيث ارتفاع النبات، الوزن الرطب والجاف للنبات، مساحة المسطح الورقي، وإنتاجية النبات من القطن المحبوب. كما تبين أن طريقة رش المجموع الخضري كانت الأكثر فعالية مقارنة بنقع البذور وسقاية النباتات.
Critical review
دراسة نقدية: الدراسة قدمت معلومات قيمة حول تأثير الأسمدة العضوية والحيوية على محصول القطن، ولكن هناك بعض النقاط التي يمكن تحسينها. أولاً، كان من الممكن توسيع نطاق الدراسة ليشمل أنواع أخرى من الأسمدة العضوية والحيوية لزيادة شمولية النتائج. ثانياً، لم يتم التطرق إلى التأثيرات البيئية المحتملة لاستخدام هذه الأسمدة على المدى الطويل. ثالثاً، كان من الأفضل تضمين تحليل اقتصادي لتكلفة وفوائد استخدام هذه الأسمدة مقارنة بالأسمدة التقليدية. على الرغم من هذه النقاط، فإن الدراسة تساهم بشكل كبير في فهم تأثير الأسمدة العضوية والحيوية على محصول القطن.
Questions related to the research
  1. ما هي أنواع الأسمدة العضوية والحيوية التي تم استخدامها في الدراسة؟

    تم استخدام بكتيريا Bacillus المحللة للفوسفات، حمض الهيوميك، والأحماض الأمينية.

  2. ما هي الطرق الثلاثة للتسميد التي تم اختبارها في الدراسة؟

    الطرق الثلاثة هي نقع البذور، سقاية النباتات، ورش المجموع الخضري.

  3. ما هي المؤشرات المورفولوجية التي تم قياسها في الدراسة؟

    المؤشرات المورفولوجية التي تم قياسها تشمل ارتفاع النبات، الوزن الرطب والجاف للنبات، مساحة المسطح الورقي، وإنتاجية النبات من القطن المحبوب.

  4. ما هي الطريقة الأكثر فعالية للتسميد بناءً على نتائج الدراسة؟

    الطريقة الأكثر فعالية للتسميد بناءً على نتائج الدراسة هي رش المجموع الخضري.


References used
ABOU-ZAID, M.K.M.,; M.A.A. EMARA; and S.A.F. HAMODA. Effect Of Humex And Bio-Fertilization On Growth, Yield And Quality Of Cotton Under Calcareous Soil Conditions. I. J. Agriculture & Biology. 10 (3), 2013, 220–228
ARJUMEND, TUBA., M. KALEEM ABBASI., AND EJAZ RAFIQUE. Effects of Lignite-Derived Humic Acid on Some Selected Soil Properties, Growth and Nutrient Uptake of Wheat (Triticum Aestivum L.). Pak. J. Bot., 2015, 47(6): 2231-2238
AZIMI, MOHAMMAD SABER., JAHANFAR DANESHIAN., SAEED SAYFZADEH., and SAJJAD ZARE. Evaluation of Amino Acid and Salicylic Acid application on yield and growth of wheat under water deficit. IJACS, 2013, 5 (8): 816- 819
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The research was conducted in 2018 at Jeb Ramleh Research Station - Al-Ghab Research Center - General Authority of Scientific Agricultural Research The objective was to investigate the effect of three types of organic and biological fertilizers ( Ba cillus , Humic acid and amino acids) , and four fertilization methods ( without , soaking , seeds, Plant irrigation, and leaf spraying ) and their interactions in some physiological traits of cotton line 124.
The research was carried out at Tal Hedya Research Center in Aleppo, General Commission for Agriculture Scientific Research (GCSAR), Syria, during 2011 and 2012 seasons. Seven genotypes of cotton were used, and complete diallel hybridization was m ade to study general and specific combining ability of some productivity traits (sympodial branch number, actual boll number and seed cotton yield). General combining ability (GCA) indicated that the parental genotype Cherpan432 had a high significant GCA for sympodial branch number and actual boll number, but the parents Aleppo118 and Deir El-Zour22 had the high GCA for seed cotton yield. This is a clear indication that these parental genotypes had the largest number of additive genes action, which plays important role in the inheritance of the above-mentioned traits. The estimation of SCA values showed favorite and high significant values in many hybrids resulted from parents, which had highly significant GCA, which means that the gene action type is (additive x additive), and this refers that these hybrids possessing the largest number of additive genes. High heritability broad sense refers to importance of genetic variance in the inheritance of all characters, but heritability in narrow sense values were low in general, indicating the importance of dominance and epistasis genes in the inheritance. According to this result it is recommended to follow the cross method for improvement of the studied traits.
The research was conducted during the agricultural seasons 2016,2017 m in the Syrian coast in Tartous governorate, the village of Beit Sheikh Yunus. To study the effect of organic and chemical fertilization on some productive traits (number of flow er/plant, fruit weight /plant, weight of 1000 fruit gr, fruit yield Kg/h, harvest index%) of Coriander plant.
This study was conducted in Abu-Jarash farm at the Faculty of Agriculture, Damascus University during the main season 2013 to evaluate the effect of soil solarization and organic fertilization treatments on the productivity of some maize genotypes (Basel 1, Basel 2, Ghouta 1, Ghouta 82 and Local White). The experiment was laid out according to split-split plot design with three replications. The statistical analysis results clearly indicated to the existence of variability in the response of studied maize genotypes to soil solarization and organic fertilization treatments. The genotype Ghouta 82 surpassed in the traits of plant height, leaf area index, 100-kernel weight and grain yield (150.25 cm, 2.84, 28.10 g and 7.99 ton.ha-1) respectively, as compared to other studied genotypes and was closely followed by the genotype Basel 2 which recorded the highest number of rows per ear (13.83 row/ear). Soil solarization for 45 days before sowing and applying organic manures at the rate of 20 ton.ha-1 encouraged the traits of plant height, leaf area index, number of rows and grains per ear, 100-kernel weight which was reflected on grain yield. Therefore we can grow variety Ghouta 82 or hybrid Basel 2 to get higher yield of maize.
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