پیوندهای مفید
اخبار و اعلانات
آمار
| تعداد نشریات | 158 |
| تعداد شماره‌ها | 6,225 |
| تعداد مقالات | 67,685 |
| تعداد مشاهده مقاله | 114,974,043 |
| تعداد دریافت فایل اصل مقاله | 89,646,400 |
تاثیر محلولپاشی روی و فسفر بر پویایی و غنیسازی زیستی آنها و میزان پروتئین دانه دو رقم برنج هاشمی و گیلانه | ||
| تحقیقات آب و خاک ایران | ||
| دوره 51، شماره 8، آبان 1399، صفحه 2065-2083 اصل مقاله (1.95 M) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22059/ijswr.2020.301598.668591 | ||
| نویسنده | ||
| شهرام محمود سلطانی* | ||
| موسسه تحقیقات برنج کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، رشت، ایران | ||
| چکیده | ||
| فسفر دومین عنصر پرمصرف و روی مهمترین عنصر کممصرف میباشند که اثرات ناشی از کمبود آنها گسترده‌‌‌‌ترین بینظمی‌های تغذیه‌ای را در اراضی شالیزاری جهان ایجاد می‌کنند. بهمنظور بررسی تاثیر محلولپاشی عناصر روی و فسفر (هر کدام در سه سطح) بر غلظت فسفر و روی در اندامهای مختلف گیاه برنج در مراحل گوناگون رشد، غنیسازی زیستی دانه و میزان پروتئین دانه برنج دو رقم هاشمی و گیلانه، آزمایشی مزرعه‌ایی بهصورت فاکتوریل در قالب طرح بلوکهای کامل تصادفی با سه تکرار در سال 1397-1396در مزرعه پژوهشی مؤسسه تحقیقات برنج کشور-رشت، اجرا شد. نتایج تجزیه واریانس نشان داد که تیمارهای روی، فسفر و رقم و برهمکنش آنها بر غلظت روی و فسفر ریشه، برگ و ساقه در مرحله گلدهی و رسیدن دانه و غلظت روی و مقدار پروتئین دانه تاثیر معنی‌دار داشت. در مرحله گلدهی بالاترین غلظت روی در برگ بطور متوسط چهار برابر، در ساقه و خوشه سه برابر و غلظت فسفر در این اندام‌ها تا دو برابر افزایش یافت. بالاترین میزان صفت غلظت روی در آرد برنج در تیمار محلولپاشی با سولفات‌روی پنج در هزار یک هفته قبل از گلدهی و در مرحله رسیدگی دانه بهدست آمده است که بهترتیب 06/39 میلیگرم در کیلوگرم برای رقم هاشمی (11/27 درصد افزایش نسبت به شاهد) و 37/35 میلیگرم در کیلوگرم برای رقم گیلانه (37/27درصد افزایش نسبت به شاهد) بود. بالاترین میزان صفت پروتئین آرد برنج در تیمار محلولپاشی با سولفات‌روی پنج در هزار یک هفته قبل از گلدهی و در مرحله رسیدگی دانه مشاهده شد. این افزایش 11 درصد برای رقم هاشمی (37/32 درصد افزایش نسبت به شاهد) و 67/10 درصد برای رقم گیلانه (21/38درصد افزایش نسبت به شاهد) بود که تفاوت معنی‌داری با هم نداشتند. واکنش هر دو رقم نسبت به تیمارها مشابه و محلولپاشی با سولفات‌روی پنج در هزار یک هفته قبل از گلدهی و در مرحله رسیدگی دانه راهکار مناسبی برای افزایش غلظت روی و درصد پروتئین دانه در هر دو رقم بود. | ||
| کلیدواژه‌ها | ||
| محلول پاشی؛ پروتئین؛ برنج؛ روی؛ فسفر | ||
| عنوان مقاله [English] | ||
| Effect of Foliar Application of Zinc and Phosphorous on Their Dynamic, Biofortification, and on Grain Protein Content of Two Rice Cultivars (Hashemi and Guilaneh) | ||
| نویسندگان [English] | ||
| Shahram MahmoudSoltani | ||
| Rice Research Institute of Iran, Agricultural Research, Education and Extension Organization, Rasht, Iran | ||
| چکیده [English] | ||
| Phosphorus (P) is the second macronutrients and zinc (Zn) is the most important micronutrients that their deficiencies are the most important global nutrient disorders in the world paddy fields. The current field study was conducted to evaluate the effect of Zn and P foliar application (each at three levels) on their content in rice tissues and grains bio-fortification (Zn and protein content). A field experiment as factorial form was conducted in a completely randomized block design with three replications in 2017-2018, at research farm of Rice Institute in Rasht, Iran. The results of the variance analysis indicated that all the applied treatments and their interactions significantly influenced the Zn and P content of rice tissues, Zn and protein contents of rice grains. The heighest zinc content increased in the leaves four times, in the stem and panicle three times and the phosphorous content increased in all organs two times, at flowering and ripening stages. The highest content of grain Zn in Hashemi and Guilaneh cultivars, treated by foliar application of Zn (using 5 ppt ZnSO4) one week before flowering and grain filling stages, were recorded to be about 39.06 mgkg-1 (27.11% more than the control) and 35.37 mgkg-1 (27.37 % more than the control ), respectively. Also, the highest content of grain protein in Hashemi and Guilaneh cultivars with no significant difference treated by foliar application of Zn (using 5 ppt ZnSO4) one week before flowering and grain filling stages were recorded to be about 11% (32.37% more than the control) and 10.67% (38.21 % more than the control), respectively. The proposed cultivars have been similarly responded to the applied treatments. It can be concluded that the foliar application of Zn, one week before flowering and grain filling stages might be a quick and proper solution to enhance grain Zn and protein content. | ||
| کلیدواژه‌ها [English] | ||
| Foliar application, protein, rice, zinc, phosphorus | ||
| مراجع | ||
|
Abbasian, A. and Aminpanah, H. (2017). Effects of previous crop and rate of phosphorous fertilizer application on yield and yield components of rice (Oryza sativa L.) cv. ‘Shiroudi’. Journal of Crop Physiology, 11(4): 889-904.(In Farsi). Alloway, B.J., 2009. Soil factors associated with zinc deficiency in crops and humans. Environmental Geochemistry and Health, 31(5), pp.537-548. Campbell, C. R., and Plank, C. O. (1998). Preparation of plant tissue for laboratory analysis. Methods for Plant Analysis, 37. Chang, H. B., Lin, C. W., and Huang, H. J. (2005). Zinc-induced cell death in rice (Oryza sativa L.) roots. Plant growth regulation, 46(3), 261-266. Das, D. K., Karak, T., and Maiti, D. (2004). Effect of foliar application of different sources of Zn on the changes in content, uptake and yield of rice (Oryza sativa L.). Indian Society of Agricultural Science, 25(2), 253-256. Fageria, N. K., V. C. Baligar, and Clark. R. B. (2002). Micronutrients in crop production. Advances in Agronomy, 77,185-268. FAO. Rice market monitor. Vol. XVI, Trade and Markets Division. Rome: FAO; 2018. Gao, X., Hoffland, E., Stomph, T., Grant, C. A., Zou, C., and Zhang, F. (2012). Improving zinc bioavailability in transition from flooded to aerobic rice. A review. Agronomy for Sustainable Development, 32(2), 465-478. Graham, R. D., Welch, R. M., Saunders, D. A., Ortiz‐Monasterio, I., Bouis, H. E., Bonierbale, M., and Meisner, C. A. (2007). Nutritious subsistence food systems. Advances in Agronomy, 92, 1-74. Hafeez, B., Khanif, Y. M., and Saleem, M. (2013). Role of zinc in plant nutrition-a review. Journal of Experimental Agriculture International, 374-391. He, Y., Shen, Q., Kong, H., Xiong, Y., & Wang, X. (2005). Effect of soil moisture content and phosphorus application on phosphorus nutrition of rice cultivated in different water regime systems. Journal of Plant Nutrition, 27(12), 2259-2272. Hirschi, K. (2008). Nutritional improvements in plants: time to bite on biofortified foods. Trends in Plant Science, 13(9), 459-463. Hussain, S., Maqsood, M.A., Rengel, Z. and Aziz, T. (2012). Biofortification and estimated human bioavailability of zinc in wheat grains as influenced by methods of zinc application. Plant and Soil, 361(1-2), pp.279-290. IranNejad, H., and Shahbazian, N. (2002). Cereals Agronomy. Second edition, Karand Press. (In Farsi). Islam, M.A., Islam, M.R. and Sarker, A.B.S. (2008). Effect of phosphorus on nutrient uptake of japonica and indica rice. Journal of Agriculture & Rural Development. 6(1&2): 7-12. Jiang, W., Struik, P.C., Lingna, J., Van Keulen, H., Ming, Z. and Stomph, T.J. (2007). Uptake and distribution of root-applied or foliar-applied 65Zn after flowering in aerobic rice. Annals of Applied Biology, 150(3), pp.383-391. Kabeya, M. J., and Shankar, A. G. (2013). Effect of different levels of zinc on growth and uptake ability in rice zinc contrast lines (Oryza Sativa L.). Asian Journal of Plant Science and Research, 3(3), 112-116. Karak, T., and Das, D. (2006). Effect of foliar application of different sources of Zn application on the changes in Zn content, uptake and yield of rice (Oryza sativa L.). In 18th World Congress of Soil Science. Philadelphia. USA. Khayri, N., Ajamnowroozi, H., Torabi, B. and Mobser, H.R. (2017). The evaluation of nano particle of Zinc and Silicon foliar and soil broad application on some physiological characters of rice (Oryza sativa L.). Plant Environmental Physiology, (84)18-25. Khoshgoftarmanesh, A.H., Sadrarhami, A., Sharifi, H.R., Afiuni, D. and Schulin, R. (2009). Selecting zinc-efficient wheat genotypes with high grain yield using a stress tolerance index. Agronomy Journal, 101(6), pp.1409-1416.
Mahmoudsoltani S, Mohamed, M.H., Samsuri, A., Syed, M. and Sharifah, K. (2017). Lime and Zn application effects on soil and plant Zn status at different growth stages of rice in tropical acid sulphate paddy soil. Azarian Journal of Agriculture, 4(4), pp.127-138. Mahmoudsoltani, S. (2018). Zinc deficiency, causes, symptoms and solutions. Technical Bulletin. Rice Research Institute of Iran.31p. Mahmoudsoltani, S., Hanafi, M.M., Samsuri, A.W., Muhammed, S.K.S. and Hakim, M.A. (2016). Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils. Chemical Speciation & Bioavailability, 28(1-4), pp.152-162. Mahmoudsoltani, S., Mohamed, M.H., Abdul, W.S. and Sharifah, K. (2017). Lime and Zn interactions effects on yield, yield component, and quality of rice in Zn deficit tropical paddy soil. Azarian Journal of Agriculture, 4(5), pp.185-192. Mahmoudsoltani, S. (2019). Quantitative and qualitative improvement of rice grain in paddy field through macro and micronutrient management strategies (focus on phosphorus and zinc). Final project report. Rice research institute of Iran. Rasht. Iran. Malakooti, M.J., and Kavoosi, M. (2004). Balance nutrition of rice. SANA publication press. Tehran, Iran. Mao, Z. (2001). Water efficient irrigation and environmentally sustainable irrigated rice production in China. International Commission on Irrigation and Drainage. Marschner, H. (2011). Marschner's mineral nutrition of higher plants. Academic press. Mayer, J. E., Pfeiffer, W. H., and Beyer, P. (2008). Biofortified crops to alleviate micronutrient malnutrition. Current Opinion in Plant Biology, 11(2), 166-170. Nathan, A.S., Gbur, E.E., Jr, C.E., Wilson, J. and Norman, R.J. (2005a). Rice response to granular zinc Sources Varying in Water-Soluble Zinc. Soil Science Society of American Journal, 69: 2. 443-452. Nathan, A.S., Norman, R.J. and Wilson, C.E. (2005b). Effect of zinc source and application time on zinc uptake and grain yield of flood-irrigated rice. Agron. J. 97: 272-278. Palmgren, M. G., Clemens, S., Williams, L. E., Krämer, U., Borg, S., Schjørring, J. K., and Sanders, D. (2008). Zinc biofortification of cereals: problems and solutions. Trends in Plant Science, 13(9), 464-473. Pfeiffer, W. H., and McClafferty, B. (2007). HarvestPlus: breeding crops for better nutrition. Crop Science, 47(Supplement_3), S-88. Phattarakul, N., Mongon, J., & Rerkasem, B. (2011). Variation in rice grain zinc and their response to zinc fertilizer. In 3rd International Zinc Symposium, (pp. 10-14). Pooniya, V., and Shivay, Y. S. (2011). Effect of green manuring and zinc fertilization on productivity and nutrient uptake in Basmati rice (Oryza sativa)–wheat (Triticum aestivum) cropping system. Indian journal of Agronomy, 56(1), 29-35. Reddy, D.K., Rarniah, S., and Jeyararnan, S. (2011). Effect of zincated DAP on grain yield and zinc content of rice. Indian J. Agron. 32: 193-194. Rehman, H.U., Aziz, T., Farooq, M., Wakeel, A. and Rengel, Z., 2012. Zinc nutrition in rice production systems: a review. Plant and Soil, 361(1-2), pp.203-226. Stomph, T. J., Jiang, W., and Struik, P. C. (2009). Zinc biofortification of cereals: rice differs from wheat and barley. Trends in Plant Science, 14(3), 123-124. Soil and water research Institute. (2008). The bulletin of soil, water and plant analysis.58 pp. Tonini, A. and Cabrera, E. (2011). Opportunities for global rice research in a changing world (No. 2215-2019-1630). Tuyen, T.Q., C. Van Phung, and Tinh. T.K. (2006). Influence of long term application of N, P, and K Fertilizer on major soil elements. Omonrice. 14: 92-96. White, P. J., and Broadley, M. R. (2009). Biofortification of crops with seven mineral elements often lacking in human diets–iron, zinc, copper, calcium, magnesium, selenium and iodine. New Phytologist, 182(1), 49-84. Wu, C. Y., Lu, L. L., Yang, X. E., Feng, Y., Wei, Y. Y., Hao, H. L., ..., and He, Z. L. (2010). Uptake, translocation, and remobilization of zinc absorbed at different growth stages by rice genotypes of different Zn densities. Journal of agricultural and food chemistry, 58(11), 6767-6773. Yazdani Motlag, N., Reyhanitabar, A. and Najafi, N. (2013). Effects of combined application of nitrogen and phosphorus on their, and as well on potassium uptake by rice plant under flooded vs. non-flooded conditions. Iranian Journal of Soil and Water Research. 44(2): 183-192. (In Farsi). Ye, Y., Liang, X., Chen, Y., Li, L., Ji, Y., and Zhu, C. (2014). Carbon, nitrogen and phosphorus accumulation and partitioning, and C: N: P stoichiometry in late-season rice under different water and nitrogen managements. PloS one, 9(7), e101776. Yosef Tabar, S. (2012). Effect of nitrogen and phosphorus fertilizer on growth and yield rice (Oryza sativa L). International journal of agronomy and Plant Production, 3(12), 579-584. Zheng, S., Ren, H., Li, W., and Lan, Z. (2012). Scale-dependent effects of grazing on plant C: N: P stoichiometry and linkages to ecosystem functioning in the Inner Mongolia grassland. PLoS One, 7(12). | ||
|
آمار تعداد مشاهده مقاله: 475 تعداد دریافت فایل اصل مقاله: 288 |
||