نتایج جستجو برای: maize cob
تعداد نتایج: 37662 فیلتر نتایج به سال:
در تحقیق حاضر در وهله اول ذرات سرامیکی ازچوب ذرت به روش حرارتی استخراج شد و به روش آسیاکاری مکانیکی به ذراتی نانوساختار با اندازه زیرمیکرونی تبدیل گشت. سپس خواص آن توسط تکنیک های مختلف آزمایشگاهی مورد ارزیابی قرار گرفت. همچنین سیلیکای موجود در سرامیک چوب ذرت، به روش شیمیایی استخراج شد. در مرحله بعد به منظور بررسی امکان تولید نانوفیلتر از این ذرات، ابتدا نگهدارنده های قرص مانندی به روش پرسکاری د...
<p><strong>Background: </strong>Maize (<em>Zea mays</em> L.) is the main sustenance in daily diet of Mexican families. As a crop, it one most important country Mexico, and Yucatan state, grown under rainfed conditions milpas with no mechanizable lands. In this study, an analysis phenotypic variability from cob collects native maize state was carried out, ethnobotan...
The experiment was laid out on the effect of nitrogen and zinc growth yield maize (Zea mays L.) at Research Farm Department Agriculture, Mata Gujri College, Fatehgarh Sahib, Punjab, India during kharif (July to October) season 2017. in randomized block design three replication with eight treatments. soil experimental field Gangetic alluvial having clay loam texture pH 7.5. It moderately fertile...
Due to an increasing demand for environmentally sustainable products, miscanthus and maize stover represent interesting lignocellulosic resources conversion into biofuels biomaterials. The overall purpose was compare regarding cell-wall composition stem anatomy bioethanol polymer composites using partial least squares regressions. For each of the two crops, six contrasted genotypes were cultiva...
Corn cob as a low cost adsorbent was used in the present work for the removal of toxic heavy metal Co2+ from aqueous solutions. Bath experiments were used to determine the best adsorption conditions. The equilibrium adsorption level was determined as a function of solution pH, temperature (T), contact time (tc), initial adsorbate concentration, and adsorbent dosage. Effective removal of metal i...
The sufficient supply of N-fertilizer in maize crop is imperative for optimum performance. However, timing application this nutrient may create variation yield performances the crop. A field experiment was conducted during 2021 raining season to investigate effect time on growth and three cultivars at Prince Abubakar Audu University Research Demonstration farm, Anyigba. experiments which were l...
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