نتایج جستجو برای: growing stage

تعداد نتایج: 547928  

ژورنال: علوم آب و خاک 2009
امامی, یحیی, سپاسخواه, علیرضا, شعبانی, علی , هنر, تورج, کامگار حقیقی, علی اکبر,

Oil seed rape (Brasica napus) is an important crop, which is cultivated in Iran for oil production. As a management practice deficit irrigation strategy is applied to cope with water shortages, especially during drought periods. This research was conducted to study the effect of water stress on physiological parameter of oil seed rape in the experimental research field of Collage of Agriculture...

Journal: :آب و خاک 0
فریده سادات حسینی احمد نظامی مهدی پارسا کمال حاج محمدنیا قالی باف

abstract supplementary irrigation for suitable crops production in most area of iran is necessary. in order to study supplementary irrigation effects on yield and yield components of three lentil (lens culinaris medik.) cultivars, an experiment was carried out as split block based on randomized complete block design with three replications at research field, college of agriculture, ferdowsi uni...

2003
Andres G. Digenio

Introduction While the mortality from stroke and heart attack is declining in industrialized countries, the incidence and prevalence of heart failure is growing dramatically without reduction in annual mortality [1,2] . Many patients worldwide are also undergoing orthotopic heart transplantation which is now an accepted treatment for patients with end-stage heart disease. As a result cardiac re...

Medicinal plante Borazambol with the scientific name of Perovskia abrotanoides Karel. belongs to the family Lamiaceae. It is growing wild in the margin of mountainous roads of arid and cold climate of north Iran. It is for a long time that indigenous people by different methods in traditional medicine use its products in preventing and curing diseases. In this research, essential oils of Perovs...

فتحعلیان, فریده , نوری امامزاده‌ئی, محمدرضا ,

Soil and water resources are limited and optimal use of water resources in agriculture requires accurate determination of water consumed by plant species in different circumstances. This situation is necessary more than ever due to fast development of greenhouse cultivation. In this regard, to determine evapotranspiration and crop coefficient (KC) of greenhouse cucumber, two microlysimeters wer...

Frozanfar M Hajian M Hosseini M Hosseinnia P, Nasr-Esfahani MH Tahmoorespur M

Background: The developmental competency of embryos is affected by several factors, including the developmental pathways and their elements. In mammalian species including goat, fertilized oocyte undergoes several divisions to form a structure called blastocyst. These events depend on the successful control of temporal and spatial expression of genes involved in genome activation. One of the cr...

2014
Miguel A. Moreno

OBJECTIVES To characterise antimicrobial use (AMU) per production stage in terms of drugs, routes of application, indications, duration and exposed animals in farrow-to-finish pig farms in Spain. DESIGN Survey using a questionnaire on AMU during the six months prior to the interview, administered in face-to-face interviews completed from April to October 2010. PARTICIPANTS 108 potentially e...

Journal: :Annals of Pure and Applied Logic 1997

sharifi, mehdi, usefirad, mojtaba,

In order to study the effect of salicylic acid and selenium foliar application on physiological characteristics, yield and yield components of safflower (Carthamus tictorius L.) under drought stress conditions, an experiment was conducted as split plot based on randomized complete block design with three replications. The main factor included irrigation in three levels, complete irrigation duri...

Journal: :حفاظت گیاهان 0
طیبه زارعی سید عبدالرضا کاظمینی حبیب الله حمزه زرقانی

a field study was conducted to evaluate the effect of haloxyfop-r-methyl ester doses in different grass weeds in various growing stages in safflower during 2011-2012 growing season in research farm of college of agriculture, shiraz university. the study was carried our as split split plot based on randomized complete block design with three replicates. the main factor, sub factor and sub sub fa...

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