نتایج جستجو برای: crop growth rate cgr

تعداد نتایج: 1740724  

Journal: :AEA papers and proceedings 2022

Journal: :Agronomy 2022

The efficiency of a crop to intercept and utilize solar radiation for photosynthates production serves as one the deciding factors productive potential stand. Interception use photosynthetically active (PAR) were estimated in relay grass pea under different nutrient management schedules consecutive two seasons 2017–2018 2018–2019. Treatments levels seed priming (i.e., 1. S1: Without 2. S2: Seed...

Journal: :European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 2012
Christiane Kugler Doris Malehsa Eva Schrader Uwe Tegtbur Elke Guetzlaff Axel Haverich Martin Strueber

OBJECTIVE Newer generation left ventricular assist devices (LVADs) are established for long-term support. The aim of this multi-modal intervention was to improve the body weight, exercise tolerance and psychosocial status in outpatients on long-term LVAD support. METHODS Seventy patients participated in this non-randomized intervention study [intervention group (IGr) n = 34; control group (CG...

حق بهاری, مینا , سید شریفی, رئوف ,

In order to study of quantitative and qualitative yield, chlorophyll content and some growth indices of wheart (Triticum aestivum L.) in response to seed inoculation with plant growth promoting rhizobacteria (PGPR) at different levels of soil salinity, a factorial experiment based on randomized complete block design with three replications was conducted at Research Greenhouse of Faculty of Agri...

2014
Tri Setiyono Andrew Nelson Francesco Holecz

Accurate and timely information on rice crop growth and yield helps governments and other stakeholders adapting their economic policies, enables relief organizations to better anticipate and coordinate relief efforts in the wake of a natural catastrophe, and provides technical backbone of an insurance solution where risks of yield losses from the rice smallholders are transferred to the insuran...

سیدشریفی, رئوف , نعمتی, علیرضا ,

In order to investigate the effects of rates and nitrogen fertilizer application timing on yield and some growth physiological indices of corn ( Zea mays L.), an experiment was conducted as split plot based on randomized complete block design with three replications at the Research Farm of University of Mohaghegh Ardabili during 2009 cropping season. Nitrogen fertilizer levels were arranged in...

Journal: :علوم گیاهان زراعی ایران 0
بهروز مؤذن قمصری غلام عباس اکبری محمد جلال ظهوریان امیر بردیا نیک نیائی

water deficit is one of the most important problems facing crop production in arid and semiarid regions in iran. application of super absorbent polymers may somehow control yield reduction in some crop plants under drought stress conditions. in this investigation, the effect of different levels of super absorbent polymer, superab a200 (0, 100, 200, 300 kg/h), and three irrigation intervals (7, ...

Journal: :International Journal of Enviornment and Climate Change 2023

A field investigation was conducted in Kharif (2022), at a Crop Research Farm, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj (U.P). To study the “ Influence foliar application zinc on growth yield pearl millet (Pennisetum glaucum L.) varieties.” An experiment laid out Randomized Block Design with ten treatments each replicated thrice. The consist three different...

Journal: :پژوهش های زراعی ایران 0
مهدی محمدیان پرویز رضوانی مقدم هادی زرقانی عبدالجلیل یانق

in order to study the effect of intercropping (mix cropping) of three sesame genotypes (sabzevar, kashmar and kalat) a field experiment was conducted based on a complete randomized block design with three replications at research station, college of agriculture ferdowsi university of mashhad, in year 2009. the experimental treatments were: sole cultivation of sabzevar, kalat, kashmar genotypes,...

Journal: :Internal Medicine Journal 2017

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