Article Details
Hubungan Kandungan Klorofil, Luas Daun, dan Hasil Tanaman Padi Gogo Akibat Pengaturan Jarak Tanam dan Pemberian Pupuk Kompos
Relationship between Chlorophyll Content, Leaf Area, and Upland Rice Plant Yield Due to Setting Plant Spacing and Providing Compost Fertilizer
Main Article Content
Jarak tanam akan mempengaruhi terhadap intersepsi cahaya oleh klorofil, sementara pupuk kompos berperan dalam memperbaiki sifat fisik, kimia, maupun biologi tanah. Kondisi tersebut menyebabkan peningkatan produksi padi sehingga kebutuhan pangan dapat terpenuhi. Penelitian bertujuan untuk mengungkap hubungan kandungan klorofil, luas daun, dan hasil tanaman padi gogo akibat pengaturan jarak tanam dan pemberian pupuk kompos. Penelitian dilakukan di Kebun Percobaan Fakultas Pertanian Universitas Perjuangan Tasikmalaya sejak bulan November 2022 hingga Februari 2023. Penelitian menggunakan Rancangan Acak Kelompok dengan jarak tanam sebagai faktor pertama yang terdiri atas 20 cm x 20 cm dan 30 cm x 30 cm. Selanjutnya jenis pupuk kompos sebagai faktor kedua yang terdiri atas kompos kotoran domba dan kompos kotoran sapi. Hasil penelitian menunjukkan bahwa tidak terdapat interaksi antara jarak tanam dengan jenis pupuk kompos pada setiap parameter pengamatan. Jarak tanam tidak mempengaruhi kandungan klorofil, luas daun, bobot kering tanaman, jumlah malai per rumpun, jumlah biji per malai, dan bobot gabah per rumpun. Sementara itu, jarak tanam berpengaruh nyata terhadap hasil panen. Selanjutnya jenis pupuk kompos tidak mempengaruhi seluruh parameter pengamatan. Jarak tanam 20 cm x 20 cm mempengaruhi hasil panen yang meningkat dibandingkan jarak tanam 30 cm x 30 cm. Peningkatan hasil panen dipengaruhi oleh bobot gabah per rumpun dan jumlah malai per rumpun. Hasil panen berkorelasi positif terhadap bobot gabah per rumpun (R= 0,94) dan jumlah malai per rumpun (R= 0,68).
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Received: 09 Jan 2024; Accepted: 29 Oct 2024; Available Online: 11 Nov 2024;
