Perubahan Beberapa Sifat Kimia Tanah Podsolik Merah Kuning dengan Pemberian  Kompos serta Pengaruhnya terhadap Produksi Tanaman Caisim (Brassica juncea L.)

Banamtuan, Elesta; Humoen, Maria Imelda; Martini, Desak Ketut Tri; Sulistiani, A I; Santos, Esmael Lopes dos; Ndua, Natalia Desy Djata

doi:10.32938/sc.v8i01.1954

Cited by 3 publications

(2 citation statements)

References 13 publications

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“…Analisis varians menunjukkan bahwa tidak ada interaksi yang signifikan antara faktor komposisi media tanam dan dosis pupuk petroganik terhadap tinggi tanaman pakcoy.Hal ini menandakan bahwa baik komposisi media tanam maupun dosis pupuk petroganik memiliki dampak independen terhadap pertumbuhan tinggi tanaman pakcoy. Perlakuan media tanam dengan komposisi lebih banyak komponen organik (T2), ketika dikombinasikan dengan pupuk petroganik 12 gram/polybag (P3), dapat meningkatkan ketersediaan unsur hara, kandungan bahan organik, dan pertukaran kation (KTK) dalam tanah (Liu et al, 2019;Banamtuan et al, 2023). Dengan demikian, unsur hara ini dapat lebih mudah diserap oleh akar tanaman, mempengaruhi laju pertumbuhan (Safitry & Kartika, 2013;Resdianti et al, 2020).…”

Section: Perlakuanunclassified

Penggunaan Media Tanam dan Aplikasi Dosis Pupuk Petroganik yang Berbeda terhadap Pertumbuhan dan Produksi Pakcoy (Brassica Rapa L.)

Dos Santos

2023

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Penelitian ini memiliki tujuan untuk menginvestigasi pertumbuhan dan produksi tanaman pakcoy (Brassica rapa L.) dengan perlakuan yang berbeda dalam hal komposisi media tanam dan dosis pupuk petroganik. Penelitian dilaksanakan di Kelompok Tani Mandiri Desa Leosama, Kecamatan Kakuluk Mesak, selama periode September hingga November 2022. Metode yang digunakan adalah Rancangan Percobaan Acak Lengkap dengan pola faktorial yang terdiri dari dua faktor. Faktor pertama adalah komposisi media tanam, mencakup tiga variasi: T1 (Pasir:Kompos:Tanah dalam perbandingan 2:1:1), T2 (Pasir:Kompos:Tanah dalam perbandingan 1:2:1), dan T3 (Pasir:Kompos:Tanah dalam perbandingan 1:1:2). Faktor kedua adalah dosis pupuk, terdiri dari tiga variasi: P1 (pupuk petroganik 4 gram), P2 (pupuk petroganik 8 gram), dan P3 (pupuk petroganik 12 gram). Sehingga, terdapat total sembilan kombinasi perlakuan: TIPI, T1P2, T1P3, T2P1, T2P2, T2P3, T3P1, T3P2, dan T3P3. Setiap kombinasi perlakuan diulang sebanyak tiga kali, menghasilkan total 27 perlakuan. Analisis lanjutan dilakukan dengan menggunakan uji Beda Nyata Terkecil (BNT). Hasil penelitian menunjukkan bahwa perlakuan kombinasi media tanam Pasir: Kompos:Tanah (1:2:1) dengan dosis pupuk petroganik sebanyak 12 gram per polybag (T2P3) memberikan hasil pertumbuhan dan produksi yang paling optimal pada tanaman pakcoy (Brassica rapa L.) dari semua parameter yang diukur. Parameter tersebut meliputi tinggi tanaman, jumlah daun, berat segar dan berat kering daun, serta berat segar dan berat kering akar.

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Section: Perlakuanunclassified

Penggunaan Media Tanam dan Aplikasi Dosis Pupuk Petroganik yang Berbeda terhadap Pertumbuhan dan Produksi Pakcoy (Brassica Rapa L.)

Dos Santos

2023

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“…According to [2], acid dry land in Lampung is mostly dominated by red-yellow podzolic soil. Podzolic is a type of soil with low productivity [3]. The chemical properties of red-yellow podzolic soil generally have the characteristics of a very acidic to slightly acidic soil pH, low to moderate levels of organic C percentage, low to moderate P levels, and low and very low concentrations of K, Ca, Mg, Na, and other base saturation levels [4].…”

Section: Introductionmentioning

confidence: 99%

EFFECT OF DIFFERENCES IN PLANTING DISTANCE ON GROWTH AND YIELD OF Zea mays in RED-YELLOW PODZOLIC SOIL

Putrantri,

Zulfahmi,

Hidayat

et al. 2023

JPEN

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The problem that occurs in efforts to increase zea mays production is low land productivity, especially for red-yellow podzolic soil types. Setting plant spacing is an important factor to increase crop production easily and not increase production costs. Increasing the plant population per unit area can increase yields, but if the plant population continues to be increased, the yield will actually decrease. The aim of this research was to determine the response of growth and production of Zea mays to plant spacing treatments and to determine the correct planting distance with a high growth and production response. This research used a Randomized Block Design with 4 treatments, namely: P1 = planting distance 100 x 20 cm; P2 = planting distance 80 x 20 cm; P3 = planting distance 60 x 20 cm; and P4 = planting distance 40 x 20 cm; and repeated 3 times. Observation variables included plant height, ear weight, ear diameter, ear length, and sweetness level. The data analysis used was analysis of variance to determine whether the treatments were significantly different or not and continued with the LSD test with a significance level of 5%. The research results showed that differences in the planting distance of Zea mays on red-yellow podzolic soil had an effect on plant height, cob weight without corn husks, cob weight with corn husks, and cob length. Treatments P1 and P2 were the best treatments for the variables plant height, cob weight without corn husks, and cob weight with corn husks. Meanwhile, for the cob length variable, the best treatment is the P1 treatment.

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The Effectiveness of the “CAFELM” Formulation on the Growth Stage of Bird’s Eye Chili

Yosilia,

Arofa Rahmatuka,

Ulmillah

et al. 2024

E3S Web of Conf.

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The continual use of inorganic fertilizers can lead to decreased soil fertility, lower crop yields, and increased environmental pollution. CAFELM - Compost Ash Fertilizer Enriched with Leachate, Charcoal, and Local Microbes is a mixture of several organic compounds used to treat domestic trash. This study aimed to examine the impact of specific fertilizers on the growth of bird’s eye chili. A randomized experimental design with multiple replicates was used for this investigation. The application of the CAFELM formulation fertilizer resulted in significant improvements in plant growth, particularly when treatment T1 was applied (consisting of 80 grams of compost, 3 mL of leachate, 80 grams of wood charcoal, 20 grams of burned ash, and 8 mL local microbe’s banana weevil). Additionally, this fertilizer composition proved effective in increasing total phosphorus content.

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Perubahan Beberapa Sifat Kimia Tanah Podsolik Merah Kuning dengan Pemberian Kompos serta Pengaruhnya terhadap Produksi Tanaman Caisim (Brassica juncea L.)

Cited by 3 publications

References 13 publications

Penggunaan Media Tanam dan Aplikasi Dosis Pupuk Petroganik yang Berbeda terhadap Pertumbuhan dan Produksi Pakcoy (Brassica Rapa L.)

Penggunaan Media Tanam dan Aplikasi Dosis Pupuk Petroganik yang Berbeda terhadap Pertumbuhan dan Produksi Pakcoy (Brassica Rapa L.)

EFFECT OF DIFFERENCES IN PLANTING DISTANCE ON GROWTH AND YIELD OF Zea mays in RED-YELLOW PODZOLIC SOIL

The Effectiveness of the “CAFELM” Formulation on the Growth Stage of Bird’s Eye Chili

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