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Fruits and Seeds Character of Moringa Oleifera Lam. Accession of Salut Village, North Lombok Regency Miftahul Jannah; I Ketut Ngawit; Bambang Budi Santoso
Indonesian Journal of Applied Science and Technology Vol. 1 No. 4 (2020): Edisi Desember 2020
Publisher : Indonesian

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Abstract

The environment in which the plants grow and develop is thought to have an effect on the character of the fruit and seeds and the quality of the Moringa seeds, as well as affect the seeds germination, growth and adaptability of the seedlings. Characterization is one of the activities carried out in order to identify the properties of a Moringa accession to be used in further plant breeding programs. The research aimed to describe the character of fruit and seeds as well as the relationship of the accession in Salut Village, Kayangan District, North Lombok Regency, which is the center of the growth of Moringa trees in West Nusa Tenggara, using descriptive methods through surveys and sampling by purposive sampling and analyzed with the SPSS-20 program cluster analysis. The results show that there were significant differences in the morphological and physiological characters of Moringa seeds between accessions from Salut Village, North Lombok Regency. The accession of Moringa trees that have the closest relationship was Sambik Rindang-2 and Sambik Rindang-8 with a coefficient value of 2.44, while the farthest relationship was Sambik Rindang-1 and Tanak Sebang-6 with a coefficient value of 67.87.
The Effect of the Dose of the Proportion of Organic Fertilizer with NPK on the Management of Cashew Stands on the Growth and Yield of Plants, as Well as its Capacity for the Maintenance of Cattle I Ketut Ngawit; I Wayan Sudika; Wayan Wangiyana
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12797

Abstract

The reason for the low productivity of cashew in the Indonesian province of West Nusa Tenggara is that they are never cared for and the land between the cashew tree rows is not intensively cultivated. The first factor is the type of organic fertilizer: cow, horse, and chicken manure; a mixture of cow + horse manure, cow + chicken manure, and horse + chicken manure. The second factor is the dosage ratio of organic fertilizer: 35 tons + NPK 0 kg ha-1, 25 tons + NPK 250 kg ha-1, 15 tons + NPK 500 kg ha-1, and 0 tons + NPK 750 kg ha-1. The application of organic fertilizer from a mixture of cow and chicken manure at a dose of 15-25 tons + NPK 250-500 kg ha-1 significantly increases soil fertility status and reduces the rate of soil erosion. When applying the best type of organic fertilizer, the dosage ratio of 35 tons + NPK 0 kg ha-1 and 0 tons + NPK 750 kg ha-1, the effect is not significantly different for all parameters. Applying a dose of 15 to 25 tons per hectare can replace the role of NPK fertilizer by 33.33 to 66.67% of the 750 kg per hectare dose and significantly increase the cattle breeding capacity of cashew plantations by up to 5,875 livestock unit hectare-1 season-1