Daya Hasil Tiga Varietas Unggul Padi Produksi Balitbangtan Pada Lahan Biosilika di Bali

Sari, Anella Retna Kumala; Bali, Balai Pengkajian Teknologi Pertanian; Aryawati, Sagung Ayu Nyoman; Duwijana, I Nengah; Sukarja, I Made

doi:10.25047/agropross.2020.37

Cited by 2 publications

(1 citation statement)

References 12 publications

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“…Silica works by affecting and increasing photosynthetic activity, increasing plant resistance to pests, diseases, and lodging [3]. The addition of silica combined with rice cultivation in a jajar legowo system could improve the parameters of 1000 seed weight, number of tillers, plant height, and productivity [4,5]. The application of liquid biosilica significantly increased rice productivity by 1.08 t ha -1 during the dry season and 1.92 t ha -1 during the rainy season, the application of 3 L ha -1 of liquid silica fertilizer increased 21.3% wet grain yield, and the 3 l ha -1 fertilizer dose indicated the highest of wet grain yield per plant [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Response of vegetative phase growth of very early maturing rice plant to the application of liquid biosilica in paddy field

Rosdiana,

Riadi,

Jayadi

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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An increase in the cropping index causes the land to be cultivated more intensively and has impact on decreasing Silica content (Si) so that it is necessary to add Si to support the growth of rice plants, especially on intensive land. This research aims to study the effect of biosilica on the growth of the vegetative phase of several very early maturing rice varieties. The research was conducted from September to December 2022 in Gorontalo using a Split Plot Design. The variety as the main plot and dose of liquid biosilica as a subplot. The results showed that the treatment of Inpari 19 variety with biosilica dose of 4.5 L ha−1 had the highest number of stomata and stomata density. Individually, the Cakrabuana variety has the highest plant height, the highest number of tillers and the smallest flag leaf angle. Meanwhile, biosilica at a dose of 4.5 L ha−1 had the highest plant height and the smallest flag leaf angle. In addition, treatment of Inpari 13 and Inpari 19 varieties with biosilica dose of 3.0 L ha−1 gave the best effect on the development of blast disease intensity.

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Section: Introductionmentioning

confidence: 99%

Response of vegetative phase growth of very early maturing rice plant to the application of liquid biosilica in paddy field

Rosdiana,

Riadi,

Jayadi

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Kebijakan Menuju Kemandirian Beras, Kasus Di Kabupaten Banyumas Jawa Tengah

Bondansari,

Widiatmaka,

Machfud

et al. 2024

J-RKPL

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Upaya menuju kemandirian beras menjadi penting untuk mengurangi ketergantungan pangan pada negara lain, namun ini merupakan tantangan yang berat. Kebutuhan lahan untuk pembangunan menyebabkan berkurangnya lahan pertanian. Kebijakan perlindungan lahan sawah yang ada dan peningkatan produksi padi menjadi sangat strategis dalam sistem pangan, karena mencetak lahan pangan baru dihadapkan pada berbagai kendala. Hasil penelitian menunjukkan bahwa Peraturan Bupati tentang RTRW Kabupaten Banyumas 2011-2031 tidak mampu sepenuhnya mencegah konversi lahan sawah. Konversi lahan sawah ini menyebabkan pasokan beras domestik semakin menurun dan kemandirian beras di Kabupaten Banyumas diperkirakan hanya sampai tahun 2029. Kesinambungan implementasi antar variabel penting, menjadi kunci tercapainya tujuan sistem, yaitu: 1) penetapan Peraturan Bupati tentang Lahan Pertanian Pangan Berkelanjutan (LP2B), 2) penetapan skema insentif perlindungan lahan, 3) membangun database spasial lahan sawah secara detail, dan 4) pengembangan akses air irigasi menjadi variabel yang harus dijalankan pada tahap awal sebagai prioritas pertama, kemudian tahap berikutnya pemberdayaan kelompok tani prioritas kedua, dan peningkatan produktivitas tanaman padi sebagai tahan selanjutnya. Aktor yang menjadi kunci penggerak sistem, yaitu Bupati beserta dinas terkait (Dinas Pertanian dan Ketahanan Pangan, Bappeda Litbang, Dinas Pekerjaan Umum Bidang Pengairan, Dinas Perumahan dan Kawasan Permukiman), DPRD, ATR/BPN.

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Daya Hasil Tiga Varietas Unggul Padi Produksi Balitbangtan Pada Lahan Biosilika di Bali

Cited by 2 publications

References 12 publications

Response of vegetative phase growth of very early maturing rice plant to the application of liquid biosilica in paddy field

Response of vegetative phase growth of very early maturing rice plant to the application of liquid biosilica in paddy field

Kebijakan Menuju Kemandirian Beras, Kasus Di Kabupaten Banyumas Jawa Tengah

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