نتایج جستجو برای: phosphate rock in three rates 1

تعداد نتایج: 17588630  

اصغری, جعفر, اصفهانی, مسعود, حسین زاده گشتی, علیرضا, ربیعی, بابک, صفرزاده ویشکایی, محمدنقی ,

In order to evaluate the effects of sulphur fertilizer sources and amounts on growth indices and yield of peanut (Arachis hypogaea L. CV. NC2), a field experiment was conducted in Bandar Kiaashahr, Guilan province, Iran in 2004. The experiment was laid out in a factorial arrangement with two factors including sulphur sources (gypsum and single super phosphate) and sulphur rates (0, 30, 60 and 9...

ژورنال: علوم آب و خاک 2009
اصغری, جعفر, اصفهانی, مسعود, حسین زاده گشتی, علیرضا, ربیعی, بابک, صفرزاده ویشکایی, محمدنقی ,

In order to evaluate the effects of sulphur fertilizer sources and amounts on growth indices and yield of peanut (Arachis hypogaea L. CV. NC2), a field experiment was conducted in Bandar Kiaashahr, Guilan province, Iran in 2004. The experiment was laid out in a factorial arrangement with two factors including sulphur sources (gypsum and single super phosphate) and sulphur rates (0, 30, 60 and 9...

2016
Jackeline Rossetti Mateus de Lacerda Thais Freitas da Silva Renata Estebanez Vollú Joana Montezano Marques Lucy Seldin

Eight strains isolated from the stems of Lippia sidoides were identified as belonging to Lactococcus lactis, a bacterial species considered as "generally recognized as safe". Their capacity to solubilize/mineralize phosphate was tested in vitro with different inorganic and organic phosphorus (P) sources. All strains were able to solubilize calcium phosphate as an inorganic P source, and the bes...

2013
M. Schoebitz C. Ceballos L. Ciampi

A study was performed to investigate the efficiency of rhizobacteria on solubilization of rock phosphate and their assimilation by wheat plants in quartz sand potted experiments. Two phosphate solubilizing bacteria, P. fluorescens and Serratia sp. were encapsulated in sodium alginate and potato starch beads and selected to investigate the variation on pH values, the enzymatic activity of alkali...

Journal: :Agrisintech 2022

Pengguanan pupuk hayati mikoriza dan batuan fosfat (rock phosphate) dalam memacu pertumbuhan tanaman jagung telah banyak dikembangkan. Penelitian ini bertujuan untuk meningkatkan hasil dengan mengkombinasikan antara penggunaan rock phosphate. dilakukan selama 3 bulan di Dusun Sengir, Sumberharjo, Prambanan. metode eksperimen lapangan menggunakan rancangan acak kelompok (RAK) faktorial yang terd...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده ادبیات و علوم انسانی 1390

this study was carried out to investigate the effects of integrative vs. instrumental motivation, learning strategy use and gender on iranian efl learners. to this end, 120 efl learners both male and female majoring in english language and literature at shiraz university participated in the study. in order to conduct this study three instruments were used: oxford quick placement test, motivatio...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم انسانی 1391

tennessee williams (1911-1983), the modern american dramatist, had his own unique school of dramaturgy. the dramas which he depicted are populated by characters who are lonely, desperate, in anxiety, alienated and in one word lost. they face challenges which they may overcome or not, through the choices they make. all these moods and conditions are clearly seen and explained in the theory of ex...

Gharib Majidi, Narges Khanjani, Ahmad Reza Yari, Hossein Jafari Mansoorian, Samad Gholami Yengejeh,

Background: The reuse of treated municipal wastewater is an important source of water for different ,purposes. This study evaluated the efficiency of the electrocoagulation process in removing turbidity,a total suspended solids (TSS), chemical oxygen demand (COD), nitrate, and phosphate from wastewater at the treatment facility in Karaj, Iran. Methods: This experimental study was performed at ...

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