پديد آورنده :
حلاجي دزفولي، بهناز
عنوان :
اثر تركيبات نانوليپوزومي بر كاهش تنش گرمايي فلفل دلمه اي
مقطع تحصيلي :
كارشناسي ارشد
محل تحصيل :
اصفهان : دانشگاه صنعتي اصفهان
صفحه شمار :
چهارده، 114ص،: مصور، جدول، نمودار
استاد راهنما :
مريم حقيقي
استاد مشاور :
ميلاد فتحي، محمدرضا مظفري
توصيفگر ها :
فلفل دلمه اي , تنش گرمايي , نانوليپوزوم , اسيد آمينو لوولونيك , براسينو استروئيد , پتاسيم , سلنيوم
استاد داور :
نعمت الله اعتمادي، حميدرضا عشقي زاده
تاريخ ورود اطلاعات :
1398/05/20
رشته تحصيلي :
مهندسي كشاورزي
تاريخ ويرايش اطلاعات :
1398/05/20
چكيده فارسي :
فهر مطالب صف ه عنوان فهرسو مطالب هشو فهرسو شکل ها یازده فهرسو جدولها چهارده چکیده 1 فصل اول مقدمه و برر ی منابع 1 1 منشا و تاریخچه فلفل دلمهای 2 1 2 ارزش غفایی فلفل دلمهای 3 1 3 سطح زیر کشو و میزان تولید فلفل دلمهای در ایران و جهان 3 1 4 مشخصات گیاهشناسی فلفل دلمهای 3 1 5 احتیاجات دمایی فلفل دلمهای 4 1 6 شرایط کشو فلفل دلمهای 4 1 7 تنش محیطی 5 1 9 پاسخ گیاهان به تنش دمای باال 6 1 9 1 پاسخهای فنولوژیکی 6 1 9 2 پاسخ های فیزیولوژیکی 7 1 01 براسینواستروبید 8 1 11 پتاسیم 9 1 21 سلنیوم 9 1 31 اسیدآمینولوولونیک 10 ALA 1 41 محلولپاشی 11 1 51 نانوتکنولوژی 11 1 61 کاربرد فناوری نانو در تولید کود و سم 21 1 71 انکپسوالسیون 21 1 81 نانو حاملها و انواع آنها 31 1 91 نانوکپسول لیپیدی 41 1 02 لیپوزوم 41 1 12 روشهای کلی تهیه لیپوزومها 61 1 22 ابعاد لیپوزومها 71 1 32 انواع فسفولیپیدهای بکار رفته در ساختار لیپوزومها 91 1 32 1 فسفولیپید تأمینشده از سویا 91 1 32 2 فسفولیپید تأمینشده از زردهتخممرغ 91 1 32 3 اسفننومیلینهای حاصل از شیر و یا تخممرغ 91 1 42 نانولیپوزوم 02 1 52 اولتراسونیکاسیون با شدت باال 12 9 هشو
چكيده انگليسي :
The effect of nanoliposomes compounds in reducing heat stress on sweet peppers capsicum annuum L Bhnaz Halaji Dezfouli behnaz halaji@ag iut ac ir July 2 2019 Department of Horticultural Science Isfahan University of Technology Isfahan 84156 83111 Iran Degree M Sc Language Farsi 1st Supervisor M Haghighi mhaghighi@cc iut ac ir 2nd Supervisor M Fathi mfathi@cc iut ac irAbstractSweeet pepper is one of the most important vegetables in the world that is important for humans in terms of economic andfood A major part of the decline in yield and plant growth in the agricultural industry is related to environmental stressessuch as high temperature stress which causes some physiological biochemical changes and molecular changes in plantmetabolism such as chemical decomposition of molecules degradation of nucleic acids eduction of photosynthesis increasing respiration and disruption In memberane permeability The result of these disorders is damage to the plant including the prevention of its growth and yeild decline This research was carried out to investigate the effect of sprayingsolution of nanoliposomal compounds under high temperature stress conditions on sweet papper in a academic researching of the faculty of agriculture of isfahan university of technology in a completely randomized design with aconcentrations of 4 w v phosphatidylcholine lysitin As well as potassium at a concentration of 4 000 selenium 25 mg l brassinosteroid 1 mol L and aminolulonic acid 1 mM and the combination of all the mentionedsubstances in both capsule and without capsule in two temperature treatments 25 2 C and 34 2 C with threereplications for each treatment The results showed that sweat pepper treatments with spraying on brothinosteroidincreased leaf number relative water content potassium concentration proline protein superoxide dismutase catalasesignificantly It also reduced the amount of ion leakage and flower number significantly Sweat pepper treatments withspraying amine vulcanic acid increased stem length leaf number shoot fresh weight flower number root fresh weight root dry weight relative water displacement water pressure potential potassium concentration proline protein disodiumoxide catalase meaningfully It also significantly reduced the ionic and malondialdehyde leakage Sweat Peppertreatment with spraying potassium increased the relative content of water potassium protein and catalase concentrationssignificantly It also significantly reduced the amount of ion leakage malondialdehyde and guaiacol peroxidase Sweetpepper treatments with spraying selenium increased ion leakage relative water content potassium concentration protein antioxidant activity and superoxide dismutase significantly Also the lowest result was selenium in many cases includingstem length root length leaf number root fresh weight root dry weight malondialdehyde and catalase Sweat peppertreatments with spraying all applied cases increased stem length shoot dry weight relative water content water pressurepotential potassium concentration protein catalase and superoxide dismutase significantly It also reduced lesser thedrop in flowering and significantly reduced the level of ion leakage and malondialdehyde The use of nanoliposome coverin this study resulted in significant increase in shoot fresh weight shoot dry weight flower number root fresh weight root dry weight water pressure potential protein superoxide dismutase and antioxidant activity It also significantlyreduced the level of ion leakage and guaiacol oxidase and helped reduce flower drop Finally it can be concluded that theuse of Acidumino and Levonelli and all the used substances ALL on the sweet pepper plant in the conditions of 2 25 and in the case of temperature stress have a positive effect on the morphological and physiological characteristics of theplant causing Reducing damage caused by temperature stress and improving plant growth conditions Keywords sweat Pepper Thermal stress Nanoliposome Aminoaluminic a
استاد راهنما :
مريم حقيقي
استاد مشاور :
ميلاد فتحي، محمدرضا مظفري
استاد داور :
نعمت الله اعتمادي، حميدرضا عشقي زاده
