dan Saida
Department Of Agronomy, Faculty Of Agriculture, Universitas Muslim Indonesia Makassar, South Sulawesi, Indonesia

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METODE APLIKASI BORON UNTUK MENINGKATKAN PRODUKSI TANAMAN JAGUNG (Zea mays L.) HIBRIDA Suraedah Alimuddin; Andi Ralle; Saida Saida; Netty Syam
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 7, No 1 (2023): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v7i1.303

Abstract

Boron (B) is a micronutrient that has an important role in increasing corn production. Application method B can have different effects on B uptake and crop yield. This study aims to analyze application method B which is more effective in increasing the growth and production of maize plants and to analyze the response of growth and production of Nasa-29, Bisi-2, and Bima-19 URI hybrid maize to application method B. The research was carried out in the experimental garden of Balitserial Bajeng. Gowa Regency. The study was designed using a split-plot design (RPT) with three replications. The main plots were varieties, namely Nasa-29, Bisi-2, and Bima-19 URI, while the subplots were application B through the soil and spraying through leaves. The results showed that the application of B through the soil and the leaves did not show a significant difference in all observed parameters, but the application of B through the soil showed better results. The Nasa-29 variety produced significantly better cob length and cob diameter when given B through the soil, while the Bisi-2 and Bima-19 URI varieties gave no different responses to the B application method for all parameters observed. The application method of B through the soil or the leaves on the three varieties tested did not show a significant difference in yield so the two methods could be an alternative for maize with similar soil conditions in Bajeng, Gowa Regency, and application during the dry season
APLIKASI PUPUK ZA DAN PUPUK KANDANG SAPI TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN BAWANG DAUN (Allium fistulosum L.) Saida Saida; Abdul Haris; Sri Wahyuni Rahim
Jurnal Penelitian Pertanian Terapan Vol 23 No 3 (2023)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v23i3.2824

Abstract

This research was conducted in Marawi Village, Pinrang Regency, South Sulawesi from March to May 2022. This study aims to determine the best effect of ZA fertilizer dose, cow manure, and the interaction between the two on the growth and production of leek plants with a verticulture system. This research was conducted using a factorial randomized block design (RAK) consisting of 2 factors, the first factor being ZA fertilizer application which consisted of three levels, namely control, dose of 300 kg/ha, and dose of 600 kg/ha. The second factor was the application of cow manure which consisted of three levels, namely the dose of 25 tons/ha, 15 tons/ha, and a dose of 20 tons/ha. There were 9 treatment combinations that were repeated 3 times, so that 27 experimental units were obtained. The results showed that there was an interaction between ZA fertilizer 600 kg/ha and cow manure at a dose of 20 tons/ha had a good effect on the average plant height of 43.90 cm and the longest root length of 26.90 cm. The application of ZA fertilizer 600 kg/ha had a good effect on the average growth of the number of leaves, namely 23.40 strands and the number of tillers per clump, namely 5.37 in leek plants. The application of cow manure 20 tons/ha had a good effect on the average fresh weight of plants per polybag, which was 195.04 g and plant consumption weight per polybag, which was 169.29 g on leks.