نتایج جستجو برای: partial root zone irrigation

تعداد نتایج: 508894  

اصفهانی, مسعود, رائینی, محمود, عبادی, علی اکبر, فلاح شمسی, سیده ارحامه, پیردشتی, همت اله,

     Nowadays, the root characteristics as one of secondary traits along with grain yield are used to response evaluation of rice genotypes under deficit irrigation. Thus, to evaluate the root traits of 40 irrigated rice genotypes to water limited condition a pot experiment was performed in 2014 at Rice Research Institute (Rasht), Iran. Irrigation treatment was applied in two levels include con...

Journal: :پژوهش آب در کشاورزی 0
اژدر عُنّابی میلانی عضو هیئت علمی مرکز تحقیقات کشاورزی استان آذربایجان شرقی و دانشجوی دکتری دانشگاه تبریز. صدقعلی زمانی کارشناس ارشد مرکز تحقیقات کشاورزی استان آذربایجان شرقی.

proper use of water resources in arid and semi-arid regions is important and vital. this study was conducted to evaluate the effect of irrigation scheduling by various methods on crop yield and water use efficiency (wue) by wheat, and determining suitable irrigation-scheduling method for irrigation of wheat in saeedabad, tabriz. a field experiment was conducted with 10 irrigation treatments (i1...

Journal: :International endodontic journal 2014
H Arslan I D Capar G Saygili T Gok M Akcay

AIM To compare the efficacy of photon-induced photoacoustic streaming (PIPS) technique with conventional, sonic and ultrasonic irrigation on the removal of apically placed dentinal debris from an artificial groove created in a root canal. METHODOLOGY Root canal preparation was performed up to size 40 on 48 extracted single-rooted teeth using ProTaper rotary instruments. The specimens were the...

2016
M. S. Kahlon K. L. Khera

* Department of Soil Science, Punjab Agricultural University, Ludhiana 141 004 Abstract: Different irrigation methods and regimes affect maize (Zea Mays L.) growth differently. The field experiment was conducted to study the interactive effect of three irrigation methods and three irrigation regimes on maize growth under sandy loam soil at the Research Farm of Department of Soil Science, Punjab...

Journal: :Revista Brasileira de Engenharia Agricola e Ambiental 2022

ABSTRACT DMulching contributes to the maintenance of soil moisture at reasonable levels for crop growth. It influences water demand and irrigation time. The aim this study was estimate evapotranspiration root uptake by ‘BRS Princesa’ banana cultivar through a simple approach using some components balance within zone in bare mulched irrigated drip micro sprinkler systems. experimental design com...

2014
Marcelo R. dos Santos Mauro A. Martinez Sérgio L. R. Donato Eugênio F. Coelho

This study aimed to evaluate the fruit yield and the distribution of ‘Tommy Atkins’ mango root system under different irrigation regimes in the semiarid region of Bahia. The experimental design was completely randomized with five treatments and three replicates: 1 Irrigation supplying 100% of ETc in phases I, II and III; 2 Regulated deficit irrigation (RDI) supplying 50% of ETc in phase I (begi...

2017
Saifalarab A Mohmmed Morgana E Vianna Matthew R Penny Stephen T Hilton Nicola Mordan Jonathan C Knowles

Root canal irrigation is an important adjunct to control microbial infection. The aim of this study was to investigate the effect of 2.5% (wt/vol) sodium hypochlorite (NaOCl) agitation on the removal, killing, and degradation of Enterococcus faecalis biofilm. A total of 45 root canal models were manufactured using 3D printing with each model comprising an 18 mm length simulated root canal of ap...

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