Asian Journal of Research in Agriculture and Forestry https://journalajraf.com/index.php/AJRAF <p><strong>Asian Journal of Research in Agriculture and Forestry</strong> <strong>(ISSN: </strong><strong>2581-7418)</strong>&nbsp;aims to publish high quality papers (<a href="/index.php/AJRAF/general-guideline-for-authors">Click here for Types of paper</a>) on all aspects of Agricultural and Forestry research. By not excluding papers based on novelty, this journal facilitates the research and wishes to publish papers as long as they are technically correct and 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> <p>This is an open-access journal which means that all content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author. This is in accordance with the BOAI definition of open access.</p> <p>Every issue will consist of a minimum of 5 papers. Each issue will be running, and all officially accepted manuscripts will be immediately published online. The state-of-the-art running issue concept gives authors the benefit of 'Zero Waiting Time' for the officially accepted manuscripts to be published. This journal is an international journal and its scope is not confined by the boundary of any country or region.</p> en-US contact@journalajraf.com (Asian Journal of Research in Agriculture and Forestry) contact@journalajraf.com (Asian Journal of Research in Agriculture and Forestry) Sat, 14 Jan 2023 11:52:45 +0000 OJS 3.1.1.4 http://blogs.law.harvard.edu/tech/rss 60 Evaluating the Effects of Biochar and Organic Soil Amendments on Seedling Development of Annona muricata. Linn https://journalajraf.com/index.php/AJRAF/article/view/191 <p>The importance of appropriate growth media for propagation of <em>Annona muricata</em> seedlings cannot be over emphasized. An experiment was conducted to investigate the effects of biochar and organic soil amendments on seedling development of <em>Annona muricata</em> using different potting media. The treatments were Control; Topsoil only (T0), Mineralized goat dung (T1), Mineralized saw dust (T2), Mineralized poultry dropping (T3) and Mineralized biochar (T4). The experiment was laid out in Completely Randomized Design (CRD). Parameters accessed include seedling height (cm), collar diameter (cm) and number of leaves.&nbsp; The data collected were subjected to analysis of variance and significant means were separated using Duncan multiple range test at 0.05 significant level. Result shows that Mineralized biochar had the best performance in seedling height, collar diameter and number of leaves with mean values of 26.703±1.5488, 4867±0.22904 and 4.4451±1.55031 respectively. While the least performance in seedling height, collar diameter and number of leaves was recorded in the control with mean values of 19.986±1.1265, 0.3230±0.17363 and 3.6765±1.14724 respectively. However, there were significant differences in seedling heights and collar diameter among the treatment types at 5% level of probability, but the number of leaves was not significant. <em>Annona muricata</em> seedlings thrives excellently in biochar potting media. Hence, the use of biochar potting media should be adopted as the best growth media for early growth and development of <em>Annona muricata</em> seedlings.</p> E. L. Anozie, A. E. Egwunatum, I. O. Igbinosa, C. L. Umeh, U. Udeze ##submission.copyrightStatement## https://journalajraf.com/index.php/AJRAF/article/view/191 Mon, 02 Jan 2023 00:00:00 +0000 The Impact of Decreasing Forest Areas on Increasing Global Temperatures https://journalajraf.com/index.php/AJRAF/article/view/192 <p>Forests act as a producer of oxygen which is essential for the survival of living things. Degradation of forest areas causes the extinction of various species. It creates a greenhouse gas effect that impacts global warming, triggering regional climate change. This study aimed to determine the effect of decreasing forest area on increasing the annual average temperature in the world. The data used in this study are world forest area data and world average yearly temperature during the 1990-2020 period, with the addition of carbon emission data as a control. The analytical method uses Ordinary Least Square (OLS). The results obtained in this study, namely a decrease in every 1 km<sup>2</sup> of forest area, will have a positive impact on increasing the annual average temperature. There was a significant influence in 1990-2010 with an increase in the country's average temperature of 0.0037225<sup>o</sup>C. An increase in carbon emissions of 1 ppm increases temperature by 1.046833<sup>o</sup>C. The results of this study illustrate that the reduction in forest area increases temperature, which triggers global climate change. Particular policies are needed from the government to maintain forest sustainability so that the ecosystem is maintained.</p> Faradiba Faradiba ##submission.copyrightStatement## https://journalajraf.com/index.php/AJRAF/article/view/192 Mon, 16 Jan 2023 00:00:00 +0000