نتایج جستجو برای: fertilizer 0 and 100 g ha

تعداد نتایج: 17084944  

Journal: :Bangladesh agronomy journal 2022

The experiment was conducted at Sher-e-Bangla Agricultural University during Rabi season of 2019-20 to find out the influence nitrogen management on cob yield baby corn. laid in a Split-plot design having 3 replications where four dose viz., i) 0 kg N ha-1 (N1), ii) 100 (N2), iii) 150 (N3) and 200 (N4) main plot three nitrogenous fertilizer application method Basal (M1), side dressing 30 DAS (M...

2000
Niklas Jeppsson

The effect of fertilizer rate on fruit quality parameters in the black chokeberry (Aronia melanocarpa [Michx] Ell.) cv. `Viking' was studied over three years. A combined N±P±K fertilizer was applied in different rates. Plant height, yield, berry weight, anthocyanin content, content of brown compounds, content of soluble solids, anthocyanin composition and total acidity were recorded for the dif...

Journal: :پژوهش های زراعی ایران 0
نفیسه کمایستانی پرویز رضوانی مقدم محسن جهان فرهاد رجالی

in order to study the effects of single and combined applications of biofertilazer and organic fertilizers on quantitative and qualitative characteristics of anisum (pimpinella anisum), an experiment was conducted based on a randomized complete block design with three replications and fifteen treatments at research station, faculty of agriculture, ferdowsi university of mashhad, iran, in 2011 y...

Journal: :Agronomy 2023

The problems of high nitrogen (N) fertilizer application rate and low N utilization efficiency are common worldwide in vegetable plantations. Application brown coal (BC, also known as lignite) can increase crop yield recovery (NRE). However, the effect BC on distribution exogenous soil–plant system under different fertilization strategies is unclear. pot experiment was set up three factors rand...

H. R. Khazaei H. Sodaeeizadeh M. Bannayan Aval R. Yazdani Biouki,

In order to investigate the effect of urea, Azocompost and cutting on growth characteristics of Oregano, a factorial split-plot experiment was conducted based on randomized complete block design with three replications at Yazd and Mashhad, Iran, during 2012-2013 growing season. Four urea levels and four Azocompost levels (to provide 0, 40, 80 and 120 kg N.ha-1 each) for Yazd location )0, 43.5, ...

Journal: :Journal of environmental biology 2009
J K Datta A Banerjee M Saha Sikdar S Gupta N K Mondal

Field experiment was carried out during November 2006 to February 2007 under old alluvial soil to evaluate the impact of combined dose of chemical fertilizer, biofertilizer in combination with compost for the yellow sarson (Brassica campestries cv. B9) in a randomized block design replicated thrice. Various morpho-physiological parameters viz., plant population, length of shoot and root, leaf a...

Journal: : 2022

Four phosphorus fertilizer rates (0, 30, 60, and 90 kg ha-1) were evaluated for the nine common vetches (Vicia sativa) varieties ,Clima, Hanka, Mikaela, Lujiliana, Marrianum, Mery, Beybi, Nigra, Namoi. Experiments was conducted during winter season of 2019-2020 in Sulaimani governorate at Qlyasan locations. The experiment designed Factorial CRBD (Randomized Complete Block Design) with three rep...

Journal: :caspian journal of environmental sciences 2006
m. f. baqual p. k. das

the co-inoculation of mulberry with phosphate solubilizing micro-organisms, nitrogen fixing bacteria and arbuscular mycorrhiza has influenced its macronutrient uptake through leaf. the data revealed that maximum nitrogen (484.12 kg /ha) , phosphorus (59.83 kg /ha) and potassium (244.61 kg/ha) uptake through leaf has taken place due to co-inoculation treatments as compared to the un inoculated t...

M. Ghaznavi R. Naderi S. A. Kazemeini

This study aimed to investigate the effects of nitrogen fertilizer and a bioherbicide on Egyptian broomrape in a tomato research field at College of Agriculture, Shiraz University, Shiraz, Iran in 2014. Treatments consisted of several levels of nitrate ammonium including 0, 100, 200 and 300 kg ha-1 and a biofertilizer as the first factor and how to use the bioherbicide including soak...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی 1393

هیدراکسی آپاتیت (ha) به علت تشابه زیاد به فاز معدنی استخوان، دارای زیست¬سازگاری بالایی است. ولی ha خواص مکانیکی ضعیفی دارد بنابراین اغلب از پوشش¬های آن روی کاشتنی¬های فلزی استفاده می¬شود. تثبیت بیولوژیکی کاشتنی در بدن از طریق رشد استخوان به داخل تخلخل¬های پوشش آن رخ می¬دهد. بنابراین پارامتر تخلخل بسیار مهم است. استحکام ماده با افزایش تخلخل آن کاهش می¬یابد. در نتیجه افزودن فاز دوم تقویت کننده با...

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