Musamus Journal of Agrotechnology Research 2023-05-23T03:39:15+00:00 Jefri Sembiring Open Journal Systems <p>Welcome to the official website of&nbsp;Musamus&nbsp; Journal of Agrotechnology&nbsp; Research</p> <p><strong>Musamus&nbsp; Journal of Agrotechnology&nbsp; Research</strong>&nbsp;<strong>(MJAR)</strong> is a peer-reviewed journal published by &nbsp;Musamus University, Merauke, Indonesia. MJAR published&nbsp; twice a year (October and April) available in electronic and printed&nbsp; version. Hence , we are&nbsp; welcome submission&nbsp; paper in English or Indonesian language.</p> <p>ISSN Online&nbsp; I&nbsp; ISSN Print</p> RESPON PERTUMBUHAN TANAMAN SELEDRI (Apium graveolens L.) TERHADAP APLIKASI KOMBINASI PUPUK ORGANIK CAIR DAN PUPUK KOMPOS 2023-05-23T02:05:57+00:00 oktovina gebze Diana S Susanti Jefri Sembiring joana mendes Nurhaya J Panga <p>The purpose of this study was to analyze the growth of celery (Apium graveolens L.) in the application of a <br>combination dose of liquid organic fertilizer and compost. This research was conducted at the Screen <br>House Laboratory of Agrotechnology, Faculty of Agriculture, Musamus University, Merauke in JuneSeptember 2018. This study used a factorial randomized block design (RAKF). The first factor is compost <br>and the second factor consists of liquid organic fertilizer. The two factors after being combined obtained <br>16 treatments which were repeated 3 times to obtain 48 treatment units. Based on the results of the study, <br>it was concluded that the analysis of the growth variance of celery on the application of a combination dose <br>of liquid organic fertilizer and compost showed no significant effect. On the variable plant height, the <br>combination treatment of A3N3 (compost 60 g/plant and POC 4 ml/liter) gave the highest plant height of <br>26.00 cm, the variable number of leaf stalks in the A3N0 treatment (compost 60 g/plant and POC 0 ml/liter) <br>gave The result of the number of petioles was 14.33 strands, and the variable number of tillers of A3N0 <br>treatment plants (60 g compost/plant and 4 ml POC/liter) gave 2.67 tillers.<br>Key words : Apium graveolens L, POC, Compost</p> 2023-05-08T03:57:09+00:00 ##submission.copyrightStatement## PERBANDINGAN TOKSISITAS EKSTRAK DAUN MIMBA (Azadirachta indica A.Juss) DAN DAUN MINDI (Melia azedarach) ASAL MERAUKE TERHAD.pdf 2023-05-23T03:39:15+00:00 Prisca Rosumbre joana mendes Jefri Sembiring R Kusumah NY Ekowati <p><em>Plutella xylostella is a major pest on cabbage plants. At times of hight population numbers, the larvae will eat all the leaves and leave only the bones of the leaves, this will cause severe damage, thereby reducing production yields. The result are quickly seen despite the negative impact, as a result the crops that should be of hight quality and nutrition become contaminated with chemical pesticide residues and are dangerous if consumed. The results showed that the highest mortality was in the single test of neem leaf extract, which was 57% and the highest mortality was in the mindi leaf extract which was 33%. </em></p> <p><em>&nbsp;</em></p> <p>Keywords<em>: Mortality, Plutella xylostella, Leaves of Neem, Leaves of Mindi</em></p> 2023-05-23T03:39:15+00:00 ##submission.copyrightStatement##