Laisina, Jane K J
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Keragaan Dan Daya Hasil Beberapa Varietas Jagung Lokal Pulau Kisar, Kabupaten Maluku Barat Daya Akerina, Allinsia Meilany; Laisina, Jane K J; Raharjo, Simon H T
Jurnal Agrosilvopasture-Tech Vol 3 No 1 (2024): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2024.3.1.166

Abstract

This research aimed to determine the performance and yield of several local corn acccessions from Kisar Island, Maluku Barat Daya (MBD) or Southwestern Maluku Regency. This research was carried out on the field of the Kisar Island Agricultural Extension Center located in Lebelau Village, MBD Regency from November 2022 to February 2023. The research was carried out as an experiment designed as a single factor Randomized Block Design, with 4 replicates. The single factor was corn accession/variety consisting of four local corn accessions from Kisar Island and one superior variety of Sukmaraga as a comparison. The results of this study showed that local corn from Kisar Island in the form of the Merah Delima Kisar accession had the highest values for the variables of plant height, leaf number, and cob height when compared with the Putih Kisar accession, the Kuning Bunga Kisar accession and the Ungu Kisar accession. The Putih Kisar accession had high values for cob plus kernel weight with husks (145.40 g), cob plus kernel weight without husks (127.33 g), fruit diameter (4.08 cm), cob length (13.98 cm), number of kernels per plant (391.75), weight of 100 kernels (33.00 g) and kernel weight per plant (114.09 g), when compared with the Merah Delima Kisar, Kuning Bunga Kisar, and Ungu Kisar accessions. The Putih Kisar and Merah Delima Kisar accessions showed high yields. They were not significantly different from the Sukmaraga variety, which had the highest yields based on kernel weight per plant.
Karakterisasi Morfologi Sukun (Artocarpus altilis Forb.) Di Desa Ohoitahit Dan Danar Kepulauan Kei Kecil Kabupaten Maluku Tenggara Reniwurwarin, Amat; Laisina, Jane K J; Wahditiya, Andi A
Jurnal Agrosilvopasture-Tech Vol 3 No 1 (2024): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2024.3.1.153

Abstract

This study aims to characterize the morphology of breadfruit (Artocarpus Altilis Forb.) In Ohoitahit Village and Danar Kecil Kecil Kecil Southeast Maluku. The sampling method through two sample units, namely key informants and target plant accessions. Key informants are community leaders who have in -depth knowledge about the genetic diversity of breadfruit in the village that is used as a sample. Target plant accessions are a variety of varieties of identification of key informants. Withdrawal of samples for critical informants is carried out by snowball sampling methods, while target plant accessions are selected using accidental sampling methods (accidental sampling) or intentional sampling (purposive sampling). Data presentation using descriptive methods. The results showed a significant morphological diversity in breadfruit in the Kei Islands. There is a diversity of morphology in breadfruit based on 31 observation variables. In the character of the tree, there is diversity, among others, the tree's shape, the trunk's surface, the branching pattern, and the direction of growing. In the leaf character there is diversity, namely the color of the leaf, the tip of the leaf, the length of the leaf strands, and the width of the leaf strands, and on the tip of the leaf. Flower characters have a diversity that is, the color of male flowers, male flower positions, and female flower positions. Fruit character has diversity is the shape of the fruit, the texture of the fruit skin, the sap on the skin, the skin color of the fruit, the length of the fruit, the weight of the fruit, and the fruit yield.
Karakterisasi Dan Uji Daya Hasil Bawang Merah (Allium accalonicum L.) Lokal Asal Maluku Barat Daya Hetharie, Piero; Laisina, Jane K J; Hehanussa, Meity L
Jurnal Agrosilvopasture-Tech Vol 3 No 2 (2024): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2024.3.2.253

Abstract

The development of local shallots originating from Southwest Maluku (MBD) needs to be improved through registration and release of varieties, characterization, and yield testing activities, which are one of the stages of activities to support variety registration and release. Therefore, this research aims to describe the morphological characteristics and test the yield of several local varieties of shallots originating from MBD. This research was conducted on Lakor Island, Southwest Maluku Regency, from October 2022 until completion. The study was conducted using a Randomized Complete Block Design consisting of 4 accessions of Lakor Island shallots conducted in 3 replications, resulting in 12 experimental units, with a planting distance of 15 × 15 cm. There is morphological diversity in local shallots originating from the Southwest Maluku Regency, and the cluster results based on 16 qualitative characteristics showed that the Lolotuwara variety is 99% similar to the Letoda variety. Lolotuwara and Letoda have a 94% similarity to the Letpey variety, while the Lolotuwara, Letoda, and Letpei varieties have a 75% similarity. The analysis of variance results showed significant diversity for bulb weight characteristics. In contrast, the number of bulbs per clump did not differ significantly, whereas the Lolotuwara variety had the highest bulb weight compared to other local varieties.