Iranian Journal of Horticultural Science and Technology
مجله علوم و فنون باغبانی ایران
IJHST
Agriculture
http://journal-irshs.ir
1
admin
1680-7154
1680-7154
8
7
14
8888
13
fa
jalali
1404
12
1
gregorian
2026
3
1
27
1
online
1
fulltext
fa
ارزیابی مصرف نانوکودهای پتاسیم و کلسیم بر میزان جذب عناصر معدنی و عملکرد ریشه گیاه چیکوری (Cichorium intybus L.)
Evaluation of the consumption of potassium and calcium nanofertilizers on the absorption of mineral elements and root yield of chicory plant (Cichorium intybus L.)
گیاهان دارویی
Medicinal plants
پژوهشي
Research
<div style="text-align: justify;"><span style="font-size:11pt"><span style="line-height:normal"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="font-family:Calibri,sans-serif"><span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">به منظور بررسی اثر مصرف نانوکودهای پتاسیم و کلسیم بر میزان جذب عناصر معدنی و عملکرد ریشه گیاه چیکوری، آزمایشی به صورت فاکتوریل در قالب طرح بلوک­های کامل تصادفی با 32 تیمار و سه تکرار به اجرا درآمد. در</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">این</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">آزمایش فاکتور اول، هشت رقم و توده چیکوری (تودههای بومی شمال ایران، کاشان، ارومیه، سیستان و بلوچستان و ارقام تیلدا، هیکور، اورکیس و اصلاح شده مجارستان) و فاکتور دوم مصرف نانوکودها (نانوکلات پتاسیم، نانوکلات میکروکامل، نانوکلات کلسیم هر کدام با غلظت دو در هزار و یک تیمار شاهد صفر) بودند. مقایسه میانگین اثر متقابل نشان داد که رقمهای­ اصلاح شده مجارستان و تیلدا با محلول­پاشی نانو کلات­کلسیم بیشترین <strong><span style="font-family:"B Nazanin""><span style="color:black"><span style="font-weight:normal">میزان جذب عناصر</span></span></span></strong><strong> </strong>فسفر (56/5 و 63/5 میلی­گرم بر گرم ماده خشک)، پتاسیم (67/32 و 35 میلی­گرم بر گرم ماده خشک)، نیتروژن (23 و 33/22 میلی­گرم بر گرم ماده خشک)، منیزیم (36/3 و 53/3 میلی­گرم بر گرم ماده خشک) و آهن (75/2 و 80/2 میلی­گرم بر گرم ماده خشک)<span style="color:black"> را داشت. </span>بیشترین میزان جذب کلسیم (95/3 و 93/3 میلی­گرم بر گرم ماده خشک) در رقمهای اصلاح شده مجارستان و تیلدا بدست آمد. مصرف نانوکلات­کلسیم با میانگین 93/3 میلی­گرم بر گرم ماده خشک بیشترین میزان جذب کلسیم را داشت. رقم تیلدا با مصرف نانوکلات­کلسیم بیشترین عملکرد ریشه (4114 کیلوگرم در هکتار) و میزان اینولین (60/13 درصد) را داشت. کمترین میزان اینولین (06/7 درصد) در توده بومی سیستان و بلوچستان و بومی شمال ایران بدون مصرف نانوکود بدست آمد. براساس نتایج این آزمایش به نظر میرسد که با توجه به میزان عناصر جذب شده در ریشه، عملکرد ریشه و میزان اینولین و بالا بودن ارزش تغذیه­ای، دارویی و صنعتی اینولین، با استفاده از ارقام خارجی به ویژه رقم تیلدا با محلولپاشی نانوکودها میتوان در راستای دستیابی</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">به</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">منابع</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">با</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">ارزش</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">جهت</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">تولید</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">تجاری اینولین در</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">داخل</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">کشور</span></span> <span lang="FA" style="font-size:12.0pt"><span style="font-family:"B Nazanin"">گام برداشت<span style="color:black">.</span></span></span><span dir="LTR" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"><span style="color:black"></span></span></span></span></span></span></span></span></div>
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<div style="text-align: justify;"><span style="font-size:11pt"><span style="line-height:normal"><span style="unicode-bidi:embed"><span style="font-family:Calibri,sans-serif"><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> To </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"><span style="color:black">investigate</span></span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> the effect of the consumption of potassium and calcium nanofertilizers on the </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"><span style="color:black">absorption of mineral elements and </span></span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">root yield of the chicory plant, </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">a factorial experiment</span></span> <span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">was conducted in a </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">complete randomized block design</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> with 32 treatments and 3 repetitions.</span></span> <span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">In this experiment, the first factor was eight </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">cultivars</span></span> <span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">and</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> indigenous </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">landrace </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">of </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"><span style="color:black">Cichorium</span></span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> (</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">indigenous </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">landrace</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> of northern Iran, Kashan, Urmia, </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">Sistan-Baluchestan</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">,Tilda, hickory, Orkis, Modified </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">Hungarian </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">cultivars) and the second factor was nanofertilizers use (</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">nano</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">-K chelate (</span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">2<sub>0.00</sub></span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">), nano- Full micro chelate (</span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">2<sub>0.00</sub></span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">)</span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">, </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">nano</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">-Ca chelate (</span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">2<sub>0.00</sub></span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">), plus a zero control treatment. The comparison of the mean interaction effect showed that the Modified </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">Hungarian</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> and Tilda cultivars with spray application of Ca-nano chelate had the highest absorption of phosphorus (5.56 and 5.63 mg.g<sup>-1</sup> dry matter), potassium (32.67 and 35 mg.g<sup>-1</sup>dry matter), nitrogen (23 and 22.33 mg.g<sup>-1</sup>dry matter), magnesium (3.36 and 3.53 mg.g<sup>-1</sup>dry matter) and iron (2.75 and 2.80 mg.g<sup>-1</sup>dry matter).The highest amount of calcium absorption (3.95 and 3.93 mg.g<sup>-1</sup>dry matter) was obtained in the Modified </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">Hungarian</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> and Tilda cultivars. The consumption of Ca-nano chelate with an average of 3.93 mg.g<sup>-1</sup>dry matter had the highest calcium absorption. </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">Tilda cultivar with application of Ca- nano chelate had the highest Inulin content (13.60 %) and Root yield (4114 kg.ha<sup>-1</sup>). The lowest amount of inulin (7.06%) was obtained in the indigenous </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">landrace </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">of Sistan-Baluchistan and northern Iran without the use of nanofertilizers.</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> Based on the results of this experiment, it seems </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">that according to the amount of elements absorbed in the root, root yield and the inulin amount and</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> high</span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> nutritional, pharmaceutical and industrial value of inulin, </span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">by using the foreign </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">cultivars,</span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> especially the Tilda </span></span><span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">cultivar</span></span><span style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"> with foliar spraying of nanofertilizers</span></span> <span lang="EN" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif">to obtain valuable resources for the commercial production of inulin inside the country.</span></span></span></span></span></span></div>
ارقام چیکوری, میزان اینولین, نانوکودها, عملکرد ریشه.
Chicory cultivars, Inulin content, Nanofertilizers, Root Yield.
75
86
http://journal-irshs.ir/browse.php?a_code=A-10-1014-1&slc_lang=fa&sid=1
pari
tousi
پری
طوسی
p.tousi@areeo.ac.ir
100319475328460011192
100319475328460011192
Yes
Agricultural Research, Education and Extension Organization (AREEO), Rasht, Iran
تحقیقات، آموزش و ترویج کشاورزی
Masoud
Esfahani
مسعود
اصفهانی
esfahani@guilan.ac.ir
100319475328460011193
100319475328460011193
No
University of Gilan. Rasht *Corresponding Author’s Email: p.tousi@areeo.ac.ir
دانشگاه گیلان