نتایج جستجو برای: crop growth rate cgr

تعداد نتایج: 1740724  

به‌منظور بررسی اثرهای تراکم بوته بر شاخصهای رشد گلرنگ (Carthamus tinctorius L.) در شرایط دیم دماوند، آزمایشی در ایستگاه تحقیقات مراتع همند آبسرد (دماوند) با بارندگی 315 میلی‌متر در سال زراعی 83-82 به اجرا درآمد. این آزمایش در قالب طرح بلوکهای کامل تصادفی با 3 تیمار و 5 تکرار انجام شد. در این تحقیق اثر تراکم‌های 14، 20 و 29 بوته در متر مربع، بر شاخصهای رشد، Relative growth rate (RGR)، Crop growt...

Journal: :Gcb Bioenergy 2021

Brassica carinata is a non-food, low-carbon, none-to-low indirect land-use change impact oilseed feedstock grown for sustainable biofuels, bioproducts, and high protein seed meal. Understanding growth development critical to the of best management practices maximum productivity profitability double-cropped farming systems. Field experiments were conducted during 2017–2018 (Year 1) 2018–2019 2) ...

Journal: :بوم شناسی کشاورزی 0
افسانه امین غفوری پرویز رضوانی مقدم مهدی نصیری محلاتی سرور خرم دل

introduction castor plant, ricinus communis l. is a species of flowering plant in the spurge family; euphorbiaceae, which contains a vast number of plants mostly native to the tropics. it belongs to a monotypic genus ricinus. the name ricinus is a latin word for tick. the plant is probably named because its seed has markings and a dump at the end that resemble certain ticks (ncri, 2014). castor...

ژورنال: :تحقیقات گیاهان دارویی و معطر ایران 2009
محمدحسین لباسچی محمد بختیاری رمضانی ابراهیم شریفی عاشورآبادی

به منظور بررسی اثرهای تراکم بوته بر شاخصهای رشد گلرنگ (carthamus tinctorius l.) در شرایط دیم دماوند، آزمایشی در ایستگاه تحقیقات مراتع همند آبسرد (دماوند) با بارندگی 315 میلی متر در سال زراعی 83-82 به اجرا درآمد. این آزمایش در قالب طرح بلوکهای کامل تصادفی با 3 تیمار و 5 تکرار انجام شد. در این تحقیق اثر تراکم های 14، 20 و 29 بوته در متر مربع، بر شاخصهای رشد، relative growth rate (rgr)، crop growt...

Cumin (Cuminum cyminum L.) as a member of the Apiaceae family is one of the most important medicinal plants in Iran. The purpose of this study is to evaluate the effect of plant growth regulators and explant type on callus induction in cumin. For this purpose the cumin seeds (Kuhbanan accession) were disinfected with sodium hypochlorite and alcohol and cultured on MS basal medium. Leaf and hypo...

Growth analysis is a valuable and practical method on quantitative growth, development and crop production evaluation. In order to study the effects of granular humic acid and foliar application of compost tea and vermiwash on growth indices of safflower (carthamus tinctorius), an experiment was conducted as a factorial based on randomized complete block design with three replications in agricu...

2007
MD. FAZLUL KARIM QUAZI ABDUL FATTAH

Leaf area index (LAI), leaf area duration (LAD), crop growth rate (CGR), net assimilation rate (NAR) and above ground dry matter accumulation (AGDM) of a cultivar of chickpea (Cicer arietenum) were studied with the application of potassium naphthenate (KNap) and naphthalene acetic acid (NAA) as foliar spray in 2001-2002. The growth regulators had greater influence on plants which showed compara...

Journal: :International Journal of Enviornment and Climate Change 2023

A field experiment was carried out at the Crop Research Farm, Department of Agronomy, Sam Higginbottom University Agriculture, Technology and Sciences, Prayagraj during Rabi season 2022 on Mustard crop. The laid in randomized block design with ten treatments three replications. soil experimental plot sandy loam texture, nearly neutral reaction (pH 7.1), low organic carbon (0.36%), available N (...

Journal: :Journal of applied research in plant sciences 2022

To enhance crop yields, nitrogen is one of essential basic nutritional elements that enable any plant to withstand in stressful conditions. An experiment was carried out investigate the impact N rates and its application timings on growth, development sugarcane yield at farm area Sugarcane Research Institute, Faisalabad, Pakistan for two consecutive seasons (spring 2014 2015). Four Nitrogen (N)...

Journal: :iran agricultural research 2007
a. shekoofa y. emam

the aim of the present investigation was to study the growth, yield and yield components of maize (zea mays l.) single cross 704 under different levels of irrigation, plant density, and ethephon in southern iran where this particular crop has not yet been studied in detail. a field experiment was performed in the 2004 5 growing season at the experimental farm of the college of agriculture, shir...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید