Pengaruh Macam Dan Dosis Pupuk Organik Terhadap Pertumbuhan Dan Produksi Jagung Manis

Sanjaya, Refki; Putra, Deni Pratama

doi:10.47637/agrimals.v2i2.611

Cited by 3 publications

(3 citation statements)

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“…Jagung memiliki banyak kegunaan baik untuk pangan maupun nonpangan (Arwani et al 2013). Jagung manis mengandung energi 96 kal, protein 3.5 g, lemak 1.0 g, karbohidrat 22.8 g, kalsium 3.0 mg, fosfor 111 mg, besi 0.7 mg, vitamin A 40 mg, vitamin B 0.15 mg, vitamin C 12.0 mg, dan air 72.7 g (Iskandar 2006). Selain kandungan energi yang dimiliki, jagung manis juga memiliki nilai ekonomis yg cukup tinggi.…”

Section: Pendahuluanunclassified

Kajian Jumlah Benih Per Lubang Tanaman terhadap Pertumbuhan dan Produksi Tanaman Jagung Manis (Zea mays saccharata. Sturt)

Regyta

Ritonga

Permatasari

2023

AGROB

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Produktivitas nasional jagung manis masih tergolong rendah dengan potensi hasil yang tidak stabil, sedangkan kebutuhan masyakarat terus meningkat. Produktivitas dapat ditingkatkan melalui penggunaan varietas unggul dan teknik budidaya yang tepat salah satunya jumlah benih per lubang. Penelitian ini bertujuan mengetahui pengaruh varietas, jumlah benih per lubang, serta interaksi jumlah benih per lubang dan varietas terhadap pertumbuhan dan produksi tanaman jagung manis. Penelitian ini dilaksanakan dari bulan Agustus hingga November 2021 di Kebun Percobaan Leuwikopo, Dramaga, Bogor, Jawa Barat. Penelitian ini menggunakan rancangan kelompok lengkap teracak (RKLT) pola tersarang, dengan petak utama jumlah benih per lubang tanam dan anak petak 8 varietas jagung manis. Hasil penelitian menunjukkan bahwa jumlah benih per lubang berpengaruh nyata terhadap karakter-karakter agronomis seperti, panjang daun, lebar daun, panjang tongkol, bobot tongkol berkelobot, bobot tongkol tanpa kelobot, panjang tangkai tongkol, padatan terlarut total, dan produktivitas. Serta terdapat interaksi yang tidak nyata antara pemakaian jumlah benih dan varietas terhadap beberapa karakter yang diamati. Terdapat keragaman yang nyata antar varietas yang diuji pada semua karakter. Kata kunci: interaksi genetik lingkungan, jumlah populasi, kompetisi, produktivitas

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Section: Pendahuluanunclassified

Kajian Jumlah Benih Per Lubang Tanaman terhadap Pertumbuhan dan Produksi Tanaman Jagung Manis (Zea mays saccharata. Sturt)

Regyta

Ritonga

Permatasari

2023

AGROB

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“…Sweet corn contains various types of minerals. According to Iskandar [20], sweet corn per 100 g of ingredients contains calcium (3 mg), phosphorus (111 mg), and iron (0.07 mg). The increase in ash content in instant corn bakwan flour products with the substitution of sweet corn flour compared to without the substitution of sweet corn flour is also due to the addition of acceptable salt and baking powder.…”

Section: Chemical Properties Of Sweet Corn Bakwan Flourmentioning

confidence: 99%

The Use of Pregelatinized Sweetcorn (Zea mays Saccharata Sturt.) in The Production of Instant Corn Bakwan flour Mix

Panjaitan,

Kartikawati,

Dyah Ilminingtyas

2023

IOP Conf. Ser.: Earth Environ. Sci.

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Instant corn bakwan flour is a mixture of various flours with mixed spices so that it is practical in its production. This study aimed to determine the effect of pregelatinized sweet corn flour substitution on the physicochemical properties of instant corn bakwan flour. The research method used a completely randomized design (CRD) with 6 treatments, namely the substitution of pregelatinized sweet corn flour 0% as a control (T0), 5% (T1), 10% (T2), 15% (T3), 20% (T4), and 25% (T5). Each treatment was repeated 3 times. The data obtained were processed using statistical tests and further tests using Duncan Multiple Range Test (DMRT). The results of this research on the physical properties of instant corn bakwan flour showed the value of bulk density ranged from 0,77-0,79 g/ml, water absorption capacity of 165,67-187,67%, and solubility of 74,67-88,50%. The results of the chemical properties showed that the water content ranged from 10,67-11,67%, the ash content was 0,58-1,08%, the fat content wash 1,03-4,73%, the protein content was 9,65-10,49%, and carbohydrate content of 73,53-77,15%.. The substitution of pregelatinized sweet corn flour increased water absorption and solubility, protein content, fat content and β carotene of instant corn bakwan flour.

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“…Jagung manis dikonsumsi pada usia muda, untuk jagung biasa di panen pada usia tua dan mengering (Astiningrum., 2020). Setiap 100 kg jagung manis yang dikonsumsi, mengandung energi 96 kalori, karbohidrat 22,8 g, protein 3,5 g, lemak 1,0 g, K 3,0, Fe 0,7 mg, P 111 mg ,0,7 mg, Vitamin A 400 mg, Vitamin 0,15 mg, Vitamin C 12 mg, dan air 0,727 % Air (Iskandar., 2006).…”

Section: Pendahuluanunclassified

PENGARUH PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL PRODUKSI JAGUNG MANIS (Zea mays saccharata Sturt.) DI LAMPUNG UTARA

Harini,

Ilmiasari,

Sanjaya

et al. 2023

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Sweet corn (Zea mays saccsharata Sturt.) is one of the plants that is widely produced and a source of food staples in Indonesia, such as processed food, drinks, and so on. The low productivity of sweet corn in North Lampung is caused by the use of excessive doses and the wrong fertilization method. This problem can be overcome by implementing a good cultivation system, including applying fertilization with the right dosage so that plants can produce according to their potential results.The purpose of this study was to determine the effect of NPK fertilizer treatment on the growth and yield of sweet corn at the best dose of NPK fertilizer on the growth and yield of sweet corn. This research was conducted experimentally using RAL (Completely Randomized Design). It consists of one factor with 3 levels, namely K0: Control, K1: Giving NPK 150 kg/ha (1.8 kg/plant plot) K2: Giving NPK 300 kg/ha (3.6 kg/plant plot).The results showed that the NPK treatment had a significant effect on plant height at 30 HST. The stem diameter showed a significant effect when the sweet corn was 30 and 45 HST. The number of leaves shows that NPK fertilizer has no real effect. The length of the cobs with husks, the length of the cobs without husks, the weight of the husked cobs, the weight of the cobs without husks and the weight of the stover showed real results.

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Pengaruh Macam Dan Dosis Pupuk Organik Terhadap Pertumbuhan Dan Produksi Jagung Manis

Cited by 3 publications

References 0 publications

Kajian Jumlah Benih Per Lubang Tanaman terhadap Pertumbuhan dan Produksi Tanaman Jagung Manis (Zea mays saccharata. Sturt)

Kajian Jumlah Benih Per Lubang Tanaman terhadap Pertumbuhan dan Produksi Tanaman Jagung Manis (Zea mays saccharata. Sturt)

The Use of Pregelatinized Sweetcorn (Zea mays Saccharata Sturt.) in The Production of Instant Corn Bakwan flour Mix

PENGARUH PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL PRODUKSI JAGUNG MANIS (Zea mays saccharata Sturt.) DI LAMPUNG UTARA

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