Asian Research Journal of Agriculture http://journalarja.com/index.php/ARJA <p style="text-align: justify;"><strong>Asian Research Journal of Agriculture (ISSN: 2456-561X)</strong> aims to publish high quality papers (<a href="/index.php/ARJA/general-guideline-for-authors">Click here for Types of paper</a>) in field of agricultural science. This journal facilitates the research and wishes to publish papers as long as they are technically correct, scientifically motivated. The journal also encourages the submission of useful reports of negative results. This is a quality controlled, OPEN peer reviewed, open access INTERNATIONAL journal.</p> SCIENCEDOMAIN international en-US Asian Research Journal of Agriculture 2456-561X Plant Regeneration from Mature Inflorescence of Date Palm by Using Moringa Extract http://journalarja.com/index.php/ARJA/article/view/30072 <p>Plant tissue culture is becoming an important technique for the massive propagation of date palm and the available source lead to the success of this process. The mature female inflorescence is a novel and available source for in vitro propagation of date palm, nowadays become needed at the large scale to usage of organic nature materials in agriculture practice which are rich in plant growth regulators as well as micro elements. This study describes in vitro plant regeneration from mature female inflorescence explants of evaluating date palm (<em>Phoenix dactylifera </em>L.) by using the methanol extract of <em>Moringa oleifera</em> leaves which has great potential to be used as a natural source of nutraceutical in micropropagation. Mature inflorescences explants were cultured on Murashige and Skoog (MS) medium supplemented with different concentrations of an extract of &nbsp;<em>Moringa</em> leaves with or without add TDZ at 0.2 and 0.6 BA mg/l. Indoles, phenols,&nbsp; proteins,&nbsp; amino acids, and carbohydrates were determined. The addition of different concentrations of an extract of <em>Moringa</em> <em>oleifera</em> leaves with TDZ at 0.2 and 0.6 BA mg/l gave the highest significant average percentage of callus formation, friable callus, germination of embryos and numbers of embryos comparing with other treatments. Also, given the highest significant values of free amino acids and carbohydrates were noted in callus and embryo germination stage.</p> Eman M. M. Zayed S. S. Darwesh Rasmia Khaled Abd-El Hamed ##submission.copyrightStatement## 2020-01-06 2020-01-06 1 11 10.9734/arja/2020/v12i130072 Seed Coating with Organomineral Fertilizer, an Alternative Method to Improve the Efficiency of Farming http://journalarja.com/index.php/ARJA/article/view/30073 <p>Seed and fertilizer are two important farming inputs, which are commonly available and used separately. Combining both materials into a unit of fertilizer-coated seed may improve farming efficiency. However, the appropriate seed coating method must be found out, and this research was the first effort of finding the method. A glasshouse experiment was carried out to identify the growth and yield of the coated seeds of rice and groundnut with organomineral fertilizer in three different sizes, i.e., small (SS), medium (MS), and big sizes (BS). Four sets of experiments were prepared, two of those were for testing two varieties of rice and the others were for testing two varieties of groundnut. Each experiment was laid out in a complete randomized design; the treatment was the size of coated seeds (SS, MS, BS, and a control - uncoated seeds) in triplicates. Results reveal that the seed coating delayed the germination of rice seeds for 2 – 3 days and groundnut seeds for 7 – 16 days, suppressed the growth and yield of rice but improved the growth and yield of groundnut. The highest yield of groundnut was the grown groundnut from the small and medium sizes of coated seeds (weight ratios of 1:4 and 1:9). The reduces of growth and yield of rice were most probably due to the direct contact of the high concentration of nutrients, especially nitrogen, with the seeds. In conclusion, the seed coating with organomineral fertilizer was a potentially developed method to improve farming efficiency. Further efforts were needed to fix the composition of organomineral fertilizer, especially the type N substances used and the steps of applying the materials onto the seeds.</p> Joko Priyono Anak Agung Ketut Sudharmawan ##submission.copyrightStatement## 2020-01-06 2020-01-06 12 17 10.9734/arja/2020/v12i130073 Analysis of Consumers’ Preference for Local Rice among Households in Ekiti State, Nigeria http://journalarja.com/index.php/ARJA/article/view/30074 <p>Consumers’ preference for local rice determines its demand. Therefore, the study was carried out to analyze consumers’ preference for local rice among households in Ekiti State. A multi-stage sampling procedure was used to select respondents for this study. A total of 240 women were randomly selected from three Local Government Areas (LGAs) in the State. Primary data were obtained with the use of a well-structured interview schedule. Data collected were analyzed using descriptive statistics as well as inferential statistic like logistic regression. The mean age of the respondents was 38 years and more than half (53.3%) of the respondents were females. Most (70.0%) of the respondents had a mean family size of 7 persons. Most (87.0%) preferred local rice and factors influencing consumers’ preference for local rice include good nutritional value, quality of rice and good taste. Local rice was very much preferred by the respondents. Logistic regression shows that significant influence exists between price, taste, availability of rice and presence of particles and preferred choice of rice. Therefore, efforts should be made by the government to formulate price control policy on local rice for its affordability by the consumers and there should be improvement on processing technology of local rice to eliminate presence of particles for improved quality and good taste to enhance the consumers’ preference for choice of rice. Also, the government should support farmers through provision of incentives and credit facilities so as to produce more local rice for its availability all year round.</p> T. Ajayi G A. Ajiboye ##submission.copyrightStatement## 2020-01-06 2020-01-06 18 23 10.9734/arja/2020/v12i130074