Respons Pertumbuhan Tanaman Jeruk Keprok Batu 55 pada Beberapa Interstock Melalui Metode Top Working

Sugiyatno, Agus; Setyobudi, Lilik; Maghfoer, Mochammad Dawam; Supriyanto, Arry

doi:10.21082/jhort.v23n4.2013.p329-338

Cited by 8 publications

(5 citation statements)

References 1 publication

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“…Rootstock is a critical factor in defining plant growth and production [21][22]. The criteria for citrus varieties that can be used as rootstocks are compatible with scions, have good adaptability to the environment, are tolerant of biotic and abiotic stresses, and have good growth.…”

Section: Production Of Rootstockmentioning

confidence: 99%

The role of healthy citrus planting materials production as a major component in the development of national citrus industry

Harwanto

Siregar²,

Mufidah³

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Certified citrus seed is one of vital component on the program of good agricultural practices for the development of healthy citrus plantation. Certified seed guarantee the free systemic disease and optimum vigor planting material, thus put an impact on maximum physiological response to the agriculture inputs that being applied. Production of healthy planting material is initially started from the acquisition of free diseases protocol of seeds from breeder seeds. However, there are still many issues regarding bud-stick in Indonesia which cause the spread of systemic diseases, one of which is CVPD/Huanglongbing (HLB). Therefore, this article presents a descriptive review of the important role of healthy citrus planting materials production that meets the requirements, so that it can become a reference for the citrus nurseries. There are several factors (limited availability of citrus planting materials, technology components to produce healthy seedlings that are not fully applied, as well as the partial application of certified citrus planting materials) that could inhibit the use of technology by the citrus nurseries. A number of recommendations from literatures to overcome these problems are the use of effective dissemination and extension methods, also the provision of understanding and supervision that is carried out on an ongoing basis.

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Section: Production Of Rootstockmentioning

confidence: 99%

The role of healthy citrus planting materials production as a major component in the development of national citrus industry

Harwanto

Siregar²,

Mufidah³

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…Metode sambung tunas digunakan apabila metodemetode yang telah digunakan mengalami kegagalan. Hasil penelitian top working pada tanaman jeruk menunjukkan bahwa persentase keberhasilan cara okulasi adalah yang tertinggi (95,55%), sedangkan cara sambung kulit dan sambung celah adalah 86,66% (Sugiyatno et al 2013).…”

Section: B Penyambungan Langsung DI Lapang (Top Working)unclassified

TEKNOLOGI PENYAMBUNGAN (GRAFTING) MENDUKUNG PENGEMBANGAN, PEREMAJAAN DAN REHABILITASI PERTANAMAN JAMBU METE / Grafting Technology for Support Extensification, Replanting, and Rehabilitation of Cashew Plantation

Suryadi

2019

PSP

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Initially cashew cultivation was aimed at marginal land conservation. A tight spacing (3 m x 3 m) so that the crown can cover the ground as quickly as possible to prevent soil erosion during rain and deciduous cashew leaves will add soil organic matter. Therefore aspects of plant productivity have not been a concern. As the price of cashew nuts tends to increase every year. This can encourage farmers to try cashew crops more seriously. At present, cashew cultivation is not only an effort to conserve marginal land, but also as a source of income for farmers, especially in Eastern Indonesia (KTI). Until 2016, Indonesia's cashew area had reached 514,491 ha with production of 137,094 tons. However, the level of productivity is considered still low, namely 430 kg logs/ha/year, far below India and Nigeria in the range of 900-2,286 kg logs/ha/year. Some factors that cause low productivity of Indonesian cashew are (1) the quality of plant material used, (2) disruption of pests and diseases, (3) maintenance of plants, and (4) the number of old plants (> 30 years). For this reason, efforts need to be made to increase the productivity of cashew, by implementing grafting technology in the extensification, replanting and rehabilitation of cashew. Research related to the grafting has been done quite a lot and produced, both grafting in nurseries and directly on the field (top working). The production potential of 9 superior varieties released ranged from 5.97 - 37.44 kg logs/trees/year or an average of 16.70 kg logs/trees/year. If the extensification, replanting and rehabilitation activities apply the grafting technology using the stem from superior varieties, it will be able to increase the productivity of Indonesian cashew to 1,670 kg logs/ha/year or increase by 300% from current productivity. AbstrakAwalnya penanaman jambu mete bertujuan untuk konservasi lahan marjinal. Jarak tanam rapat (3 m x 3 m) agar tajuk dapat secepat mungkin menutup permukaan tanah untuk mencegah erosi permukaan tanah saat hujan dan daun jambu mete yang gugur akan menambah bahan organik tanah. Oleh sebab itu aspek produktivitas tanaman belum menjadi perhatian. Seiring perkembangan harga kacang mete cenderung meningkat setiap tahunnya. Hal tersebut mampu mendorong petani untuk mengusahakan tanaman jambu mete lebih serius. Saat ini penanaman jambu mete tidak hanya sebagai usaha konservasi lahan marjinal, namun menjadi sumber pendapatan petani, terutama di Kawasan Timur Indonesia (KTI). Sampai 2016, luas areal mete Indonesia telah mencapai 514.491 ha dengan produksi 137.094 ton. Namun, tingkat produktivitas dianggap masih rendah yaitu 430 kg gelondong/ha/tahun, jauh dibawah India dan Nigeria pada kisaran 900-2.286 kg gelondong/ha/tahun. Beberapa faktor yang menyebabkan rendahnya produktivitas jambu mete Indonesia yaitu (1) mutu bahan tanaman yang digunakan, (2) gangguan hama dan penyakit, (3) pemeliharaan tanaman, dan (4) banyaknya tanaman tua (>30 tahun). Untuk itu perlu ditempuh upaya meningkatkan produktivitas jambu mete, dengan menerapkan teknologi penyambungan pada kegiatan pengembangan, peremajaan dan rehabilitasi pertanaman jambu mete. Penelitian terkait penyambungan sudah cukup banyak dilakukan dan dihasilkan, baik penyambungan di pembibitan maupun langsung di lapang (top working). Potensi produksi dari 9 varietas unggul yang dilepas berkisar antara 5,97- 37,44 kg gelondong/pohon/tahun atau rata-rata 16,70 kg gelondong/pohon/tahun. Apabila kegiatan pengembangan, peremajaan dan rehabilitasi menerapkan teknologi penyambungan menggunakan batang atas dari varietas unggul, akan mampu meningkatkan produktivitas jambu mete Indonesia menjadi 1.670 kg gelondong/ha/tahun atau meningkat 300 % dari produktivitas saat ini.

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“…Bekas-bekas luka pemangkasan harus ditutup dengan meni, lilin, atau fungisida seperti difolatan, guna mencegah masuknya patogen penyakit. Ditambahkan oleh Sugiyatno (2015) yakni kebersihan alat-alat pertanian perlu dijaga untuk mencegah munculnya penyakit dengan menggunakan alkohol 70% atau kloroks 0,5% sebelum dan sesudah menggunakan alat-alat.…”

Section: Pemangkasan Cabangunclassified

Mini Review: Teknologi inovasi budidaya Jeruk Keprok Borneo Prima di Kalimantan Timur

Widyawati

Nurbani

2017

Prosiding Seminar Nasional Masyarakat Biodiversitas Indonesia

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Respons Pertumbuhan Tanaman Jeruk Keprok Batu 55 pada Beberapa Interstock Melalui Metode Top Working

Cited by 8 publications

References 1 publication

The role of healthy citrus planting materials production as a major component in the development of national citrus industry

The role of healthy citrus planting materials production as a major component in the development of national citrus industry

TEKNOLOGI PENYAMBUNGAN (GRAFTING) MENDUKUNG PENGEMBANGAN, PEREMAJAAN DAN REHABILITASI PERTANAMAN JAMBU METE / Grafting Technology for Support Extensification, Replanting, and Rehabilitation of Cashew Plantation

Mini Review: Teknologi inovasi budidaya Jeruk Keprok Borneo Prima di Kalimantan Timur

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