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Journal : Agroteksos

SERAPAN P DAN PERTUMBUHAN TANAMAN JAGUNG (Zea mays L.) DENGAN PEMBERIAN BEBERAPA JENIS DAN KOMBINASI BAHAN ORGANIK PADA SISTEM IRIGASI TETES Lorinanggarani, Ray Harmida; Arifin, Zaenal; Bustan, Bustan; Kusnarta, I Gusti Made; Suriadi, Ahmad
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 34 No 1 (2024): Jurnal Agroteksos April 2024
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v34i1.1038

Abstract

The objective of this research ia to know the uptake of P and growth of maize (Zea mays L.) as a result of the application of several types and combinations of organic materials using a drip irrigation system. This research used a randomized block design with 6 treatments and 3 replications: B0 (No Organic Material), B1 (10 tons/ha Manure), B2 (10 tons/ha Biochar), B3 (10 tons/ha Vermicompost), B4 (4.5 tons/ha Biochar + 4.5 tons/ha Vermicompost), B5 (4.5 tons/ha Biochar + 4.5 tons/ha Manure). The research results showed that the combination of organic materials and their combinations had a significant effect on P-Available soil, P-Total soil, Plant Height, Number of Leaves and Leaf Width. The application of organic material had no significant effect on soil pH and P uptake. The best treatment in this study was B1 treatment (10 tons/ha of Manure. The best combination in this study was B5, namely B5 (4.5 tons/ha Biochar + 4.5 tons/ha Manure).
ANALISIS KARAKTERISTIK IKLIM DAN HUJAN PADA LAHAN PERTANIAN DI KECAMATAN KEDIRI KABUPATEN LOMBOK BARAT Pamungkas, Gilang Darma; Iemaaniah, Zuhdiyah Matienatul; Bustan, Bustan
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 33 No 3 (2023): Jurnal Agroteksos Desember 2023
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v33i3.858

Abstract

The availability of water on Earth's surface is influenced by rainfall and climate in a particular region. Water is a basic necessity for human beings and is used for various daily life purposes. One of these purposes is irrigation in agricultural lands. The agricultural sector has traditionally relied on the availability of water from rainfall and the suitability of the climate. Climate factors include air temperature, humidity, sunlight intensity, and wind speed. This research aims to determine the impact of rainfall and climate conditions on agricultural lands. The study utilizes descriptive analysis of climate data and its influence on agricultural lands. The research findings reveal that the average monthly rainfall in Kediri district, West Lombok Regency, is approximately 222.75 mm. The average temperature is 26.7 degrees Celsius, with an average humidity of 84.5%, average sunlight intensity of 65.9%, and an average wind speed of 3.1 knots. These rainfall and climate conditions can affect water availability, soil microbe growth, plant photosynthesis processes, and plant pollination processes in agricultural lands.