نتایج جستجو برای: urea (u) with vermicompost

تعداد نتایج: 9265469  

Journal: :تولید گیاهان زراعی 0
زهرا صیدی دانشجو اسفندیار فاتح عضو هیات علمی گروه زراعت دانشگاه شهید چمران امیر آینه بند هیات علمی دانشگاه شهید چمران اهواز

review and goals: the ajowan(carum copticum) is a medicinal plants from apiaceae family that seeds contains 2-4% of volatile oil. 9-17 of chemical composition of ajowan essential oil have been reported(2), it have antibacterial and antioxidant activity of it caused to preserve the food materials(1). the application of chemical fertilizer leads to environmental pollution and ecological disaster ...

Journal: :international journal of advanced biological and biomedical research 2014
hamid adel mahmoodabad saeed hokmalipoor morad shaban

a fiel experiments was laid out in agricultural research farm, city namin, ardabil province, iran in 2013. experiment was conducted in a randomized complete block with seven treatments and three replication. foliar spray treatments urea solution at a rate of 1, 2 and 3% (in two stages, the first stage a month after transplanting when they had reached 10 cm in height to 20 days after the first s...

Journal: :journal of chemical health risks 0
mohammad reza haj seyed hadi deptartment of agronomy, islamic azad university, roudehen branch, roudehen, iran mohsen abarghooei fallah deptartment of agronomy, islamic azad university, roudehen branch, roudehen, iran mohammad taghi darzi deptartment of agronomy, islamic azad university, roudehen branch, roudehen, iran

this study was performed to assess the effects of nitrogen fertilizer and vermicompost on qualitative and quantitative yield of chamomile ( matricaria chamomilla l.). it was conducted at the research fields of ran company located in firouzkouh, iran, in 2013. treatments were consisted of 1) control, 2) 100% nitrogen from urea, 3) 100% nitrogen from ammonium nitrate, 4) 75% nitrogen from urea an...

In order to evaluate the effect of biofertilizers (nitroxin and phosphate barvar2), vermicompost and chemical fertilizers on the quantity and quality traits of sugar beet (Beta vulgaris L.), an experiment was conducted in randomized complete block design (RCBD) with 13 treatments and three replications at Agricultural and Natural Resources Research Station of Miandoab, Iran in 2015. The treatme...

Journal: :بوم شناسی کشاورزی 0
مهدیه زمردی شاهین شاهسونی مهدی برادران فیروزآبادی علی اصغر نادری

to study the effect of vermicompost and urea and iron sulfate fertilizers on the growth characteristics and yield of sunflower seed (helianthus annuus l.) an pediment was conducted in darreh gaz located in khorasan razavi province in 2012. factorial experiment in a randomized complete block design with three factors and three repetition. in this experiment three levels of urea (50; 150 and 250 ...

2017
Xin-Xin Wang Fengyan Zhao Guoxian Zhang Yongyong Zhang Lijuan Yang

A greenhouse pot test was conducted to study the impacts of replacing mineral fertilizer with organic fertilizers for one full growing period on soil fertility, tomato yield and quality using soils with different tomato planting history. Four types of fertilization regimes were compared: (1) conventional fertilizer with urea, (2) chicken manure compost, (3) vermicompost, and (4) no fertilizer. ...

The aim of this study was to investigate the influence of different nitrogen sources on qualitative and quantitative characters and economic benefit of potato (Sante cultvar). This experiment was conducted in a randomized complete block design with four treatments and three replicates at Behbahan Agriculture Research Station, Behbahan, south-east Iran, in two years (2014 and 2016). Treatments w...

اکبرپور, وحبد, چالوی, ویدا, چرگی, مهدی,

Adding compost and vermicompost organic fertilizers to soil can improve soil physical conditions, nutrient elements and microorganisms. In the present study, the effect of the cow manure, vermicompost, and urea chemical fertilizer, alone or in combination, on the yield and qualitative characteristics of basil (Ocimuom basilicum L.) was investigated. The experiment was conducted as a split plot ...

Journal: :International Journal of Plant and Soil Science 2022

The experiment was conducted during the Rabi season, 2021-22 at Crop Research Farm, Department of Agronomy, Naini Agriculture Institute, Sam Higginbottom University Technology And Sciences, Prayagraj, Uttar Pradesh, to study “Influence Integrated Nutrient Management on Growth and Yield Mustard (Brassica juncea L.).” treatments consist different levels Nitrogen through urea (100%, 75%, 50%, 25%)...

Saeid Zakernejad, Saleh Zohrabi Chanani

BACKGROUND: Fertilizer management plays an important role for obtaining satisfactory yields and to increase crop productivity. Improve saving water in irrigated agriculture and thereby improving water use efficiency is of paramount importance in water-scarce regions. OBJECTIVES: This study was conducted to assessment effect of different levels of irrigation re...

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