نتایج جستجو برای: sugar and white sugar yield

تعداد نتایج: 16869629  

Journal: :چغندرقند 0
مهدی برادران فیروزآبادی دانشجوی دکتری زراعت دانشگاه تبریز محمد عبداللهیان نوقابی عضو هیأت علمی مؤسسه تحقیقات چغندرقند فرخ رحیم زاده خوئی دانشکدة کشاورزی دانشگاه تبریز محمد مقدم دانشکدة کشاورزی دانشگاه تبریز ذبیح اله رنجی عضو هیأت علمی مؤسسه تحقیقات چغندرقند، مهدیه پارسائیان دانشجوی کارشناسی ارشد اصلاح نباتات دانشگاه صنعتی اصفهان

a field experiment was carried out during 2001 in the experimental fields of sugar beet seed institute in karaj. the objective of this study was to determine the response of some quantitative and qualitative traits of three sugar beet lines subjected to continuous water stress and normal conditions. three sugar beet lines 7219-p.69, bp-karaj and 7112 as tolerant, semi tolerant and sensitive to ...

Journal: :چغندرقند 0
سید معین الدین رضوانی مربی پژوهشی مرکز تحقیقات کشاورزی و منابع طبیعی همدان

this research was carried out to evaluate the effects of irrigation methods and n fertilizer rates on the quantity and quality of sugar beet in ekbatan research station during 2001 and 2002. experiment was performed in split-plot with 3 replications and 15 treatments. treatments included 3 irrigation systems: sprinkler (solid set)، furrow (hydroflum) and drip (tape: 508-20-500) in main plots an...

حمزه‌ئی, جواد, فتوحی, کیوان, شایان فرد‌, رضا ,

In order to study the effects of seed pre-treatment with potassium nitrate (KNO3), gibberellic acid (GA3) and hydro-priming on growth and yield of two sugarbeet cultivars, an experiment was conducted at Miyandoab Agricultural and Natural Resources Research Station in 2009 growing season. The experimental design was a factorial based on randomized complete blocks design with three replications. ...

ژورنال: علوم زراعی ایران 2021

To evaluate sugar beet germplasm for identifying drought tolerant genotypes, precise methods are required for application of drought stress. A field experiment carried out as split arrangments in randomized complete block design with four replications in Karaj, Iran in 2007 and 2008. Main plots consisted of eight irrigation treatments with furrow and tape drip irrigation methods after 30 mm (ex...

Journal: :تحقیقات مهندسی کشاورزی 0
صادق افضلی نیا عضو هیئت علمی بخش تحقیقات فنی مهندسی مرکز تحقیقات کشاورزی و منابع طبیعی فارس محمود نیرومند جهرمی کارشناس بخش تحقیقات اصلاح و تهیه بذر چغندرقند مرکز تحقیقات کشاورزی و منابع طبیعی فارس دادگر محمدی عضو هیئت علمی دفتر بررسی های اقتصادی طرح های تحقیقاتی فارس

in this study, the performance of different cultivation methods on sugar beet fields was evaluated. eight treatments were considered: a) use of a rolling cultivator twice during the growing season; b) use of a rolling cultivator three times during the growing season; c) use of a crescent cultivator twice during the growing season; d) use of a crescent cultivator three times during the growing s...

Journal: :چغندرقند 0
حمیدرضا ابراهیمیان مربی پژوهشی بخش تحقیقات چغندرقند مرکز تحقیقات کشاورزی و منابع طبیعی استان

for optimum utilization of saline soil and water resources, various methods have been proposed. application of best management practices and selection of salt tolerant cultivars are two important issues. selection and breeding for salt tolerant cultivars require potential genetic materials, screening and evaluation of them in laboratory and field experiments. starting in 2000, 80 sugar beet gen...

Journal: :چغندرقند 0
محمد جواد صفاریان طوسی کارشناس ارشد زراعت، دانشگاه مازندران

effects of the last irrigation time on quantitative and qualitative traits were studied for two sugar beet cultivars with intermediate and long growth periods. this research was conducted in the field of agricultural and natural resources research center of khorasan at mashhadin 1381. six treatments of withholding irrigation were applied on the cultivars using a spilit plot design within a rand...

Journal: :بوم شناسی کشاورزی 0
رضا دیهیم فرد مهدی نصیری محلاتی علیرضا کوچکی

introduction crop productivity is highly constrained by water and nitrogen limitations in many areas of the world (kalra et al., 2007). therefore, there is a need to investigate more on nitrogen and water management to achieve higher production as well as quality. irrigated sugar beet in the cropping systems of khorasan province in northeastern of iran accounts for about 34% of the land area un...

Journal: :چغندرقند 0
علیرضا مرجوی مربی مرکز تحقیقات کشاورزی و منابع طبیعی

the study was conducted during 2002- 2007 in the first and last stage of a four-year rotation (sugar beet, forage maize, onion, wheat and sugar beet) at research station of irrigation and drainage rudasht. in each year, four treatments of organic fertilizers (25 and 50 t/ha urban compost and 15 and 30 t/ha sewage sludge) with a control (no organic fertilizer) were studied in a randomized comple...

Abbasdokht, Hamid, Abdali Mashhadi, Alireza, Ehsanipour, Ali, Gholipour, Manouchehr,

In order to investigate the effect of different treatments of  intercropping sugarcane with two types of legumes on some quantitative and qualitative propertys of sugarcane, an experiment was conducted in a randomized complete block design with 14 treatments and four replications in two locations in Ahvaz, Iran in 2016-2017. The treatments included: Pure Sugarcane, Pure Soybean, Pure Cowpea, Pu...

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