An Interaction Model Between Environmental Factors and Black Rice Growth in Irrigated Organic Paddy Field

Budiman, Budiman; Arisoesilaningsih, Endang

doi:10.17503/agrivita-2015-37-1-p030-036

Cited by 3 publications

(2 citation statements)

References 10 publications

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“…The implementation of the development of black rice programme cannot be generalized in every region, because it must be adapted to the situation of the community (Moyo and Salawu, 2018) and the local natural conditions (Budiman and Arisoesilaningsih, 2015). Black rice has a very specific character and so far it can only be cultivated in seven villages in Sirampog sub-district which has a height of around 900 meters above sea level.…”

Section: Convergence Communication In the Development Of Black Rice Pmentioning

confidence: 99%

Role of Agricultural Counselling Centre in the Development of Black Rice Programme in Central Java, Indonesia

Zulfiningrum¹,

Sumardjo²,

Saleh³

et al. 2019

jae

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The study assessed the role of agricultural counselling centres in the development of black rice programme in Central Java, Indonesia. Black rice is a food source that has health benefits. Purplish black colour comes from anthocyanin which contains high antioxidants, used as an alternative healthy food to prevent degenerative diseases such as heart attacks and diabetes. The purpose of the study was to analyse the convergence communication and communication networks of actors who are involved in the development of black rice programme. Phenomenology and qualitative approaches are used to find out how the actors interact in the development of black rice programme. This study took data from in-depth interviews with 32 informants, 19 FGD informants, observation processes and analysed using UCINET 6. The results show that communication networks are formed in personal networks, the highest degree of centrality value was used to see the interaction between actors with the link in the meeting of information needs (0.287). The actors who have the highest centrality value, the Agricultural Counselling Centre (BPP) indicates that BPP has the ability to be a communication bridge in the communication networks to increase the participation of actors in the development of black rice programme in order to run sustainable.

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Section: Convergence Communication In the Development Of Black Rice Pmentioning

confidence: 99%

Role of Agricultural Counselling Centre in the Development of Black Rice Programme in Central Java, Indonesia

Zulfiningrum¹,

Sumardjo²,

Saleh³

et al. 2019

jae

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“…Dengan demikian, padi dapat ditanam di lahan kering maupun lahan basah. Meskipun demikian, Beberapa penelitian telah mengungkapkan bahwa pertumbuhan dan hasil padi hitam dipengaruhi oleh ketersediaan air, meskipun tidak secara eksplisit menunjukkan lahan basah lebih baik daripada lahan kering (Budiman & Arisoesilaningsih, 2015).…”

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Perbandingan karakter fisiologi, pertumbuhan dan hasil varietas padi hitam lokal asal malang pada dua agroekosistem

Wicaksono,

Suherman,

Kadapi

2023

J. AGRO

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Black rice (Oryza sativaL.) is a health-beneficial food crop. No studies have investigated the ideal agroecosystem for achieving black rice's highest growth and yield. This study aimed to contrast the physiological characteristics, growth, and yield of black rice plants within two distinct agroecosystems: wetland and dryland. The study was conducted in a controlled screen house situated at an elevation of 750 meters above sea level, with a C3 agroclimatological zone according to the Oldeman classification. The research was conducted in April – November 2020. The research used quantitative methods without an experimental design. Two populations of black rice were planted in two agroecosystem treatments, conditioned as wetland and dryland. Observations were made on physiological characters (chlorophyll content index and stomatal conductance), growth components (plant height, number of tillers, shoot root ratio, dry weight, and leaf area index), and yield components (number of productive tillers, panicle length, number of grains per panicle, percentage of filled grain, and weight of 1000 grains). The results revealed that black rice plants in dry land had better growth, but had worse in physiological characteristics, yield components, and yields than in wet land.ABSTRAKPadi hitam (Oryza sativa L.) merupakan satu dari banyak tanaman pangan yang memiliki manfaat untuk kesehatan. Penelitian mengenai agroekosistem yang optimal bagi pertumbuhan dan hasil tanaman padi hitam belum dilakukan hingga saat ini. Penelitian ini dilakukan dengan tujuan untuk mengetahui perbandingan fisiologi, pertumbuhan, dan hasil tanaman padi hitam pada dua agroekosistem, yaitu lahan basah dan lahan kering. Penelitian dilaksanakan dalam screen house pada ketinggian 750 m di atas permukaan laut dan merupakan zona agroklimatologi C3 berdasarkan klasifikasi Oldeman. Penelitian dilakukan pada bulan April – November 2020. Penelitian menggunakan metode kuantitatif tanpa rancangan percobaan. Dua populasi padi hitam ditanam pada dua perlakuan agroekosistem, dikondisikan sebagai lahan basah dan lahan kering. Pengamatan dilakukan pada karakter fisiologi (indeks kandungan klorofil dan konduktansi stomata), komponen pertumbuhan (tinggi tanaman, jumlah anakan, nisbah pupus akar, bobot kering tanaman, dan indeks luas daun), dan komponen hasil (jumlah anakan produktif, panjang malai, jumlah gabah per malai, persentase gabah isi, dan bobot 1000 butir gabah). Hasil penelitian mengungkapkan bahwa tanaman padi hitam di lahan kering menghasilkan pertumbuhan yang lebih baik, namun memiliki karakter fisiologi, komponen hasil, dan hasil yang lebih buruk daripada di lahan basah.

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Black Rice Cultivation

Kushwaha

2016

Black Rice

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An Interaction Model Between Environmental Factors and Black Rice Growth in Irrigated Organic Paddy Field

Cited by 3 publications

References 10 publications

Role of Agricultural Counselling Centre in the Development of Black Rice Programme in Central Java, Indonesia

Role of Agricultural Counselling Centre in the Development of Black Rice Programme in Central Java, Indonesia

Perbandingan karakter fisiologi, pertumbuhan dan hasil varietas padi hitam lokal asal malang pada dua agroekosistem

Black Rice Cultivation

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