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EFEKTIVITAS BAHAN ORGANIK SEBAGAI ATRAKTAN TERHADAP HAMA WALANG SANGIT (Leptocorisa sp.) PADA TANAMAN PADI Sulistia Ningsih; Bunia Ceri
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 11 No. 2 (2023): June: Agriculture
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v11i2.3785

Abstract

Leptocorisa sp. is a pest of rice plants that can reduce crop yields by up to 50%. The use of chemical pesticides is still the main choice in controlling Leptocorisa sp. However, excessive use of pesticides can be bad for the environment and humans. This study aims to determine the type and height of attractant traps that are effective in controlling Leptocorisa sp. on rice plants. The study used a factorial Randomized Block Design (RBD) consisting of two factors. Observations were made for seven days with four repetitions. The distance between the traps is 5 meters. The results showed that Leptocorisa sp. males and females preferred golden snail traps compared to other types of material traps, namely 4.0 males and 2.5 females at a height of 0 cm, while at a height of 20 cm, there were 3.8 males and 3.3 females. This shows that Leptocorisa sp. males prefer golden snail traps to females. Leptocorisa sp. eggs. The highest was found in the pineapple skin bait treatment at a trap height of 40 cm with an average of 12.3 eggs, while the lowest was found in the golden snail bait treatment at a height of 20 cm with an average of 5.3 eggs. There are four insect families apart from Leptocorisa sp. those interested in traps include Calliphoridae, Muscidae, Blattellidae, and Formicidae.
PENGARUH JENIS DAN DOSIS KOMPOS TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TOMAT PADA TANAH ALUVIAL BUNIA CERI; Radian; Dini Anggorowati
JURNAL BORNEO AKCAYA Vol 9 No 1 (2023): Borneo Akcaya : Jurnal Penelitian dan Pengembangan Pelayanan Publik
Publisher : Badan Penelitian dan Pengembangan Provinsi Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51266/borneoakcaya.v9i1.222

Abstract

Tomato plant (Lycopersicum esculentum Mill.) is a horticultural plant with lots of vitamins that are beneficial to the human body. In some areas, tomato plants are cultivated on alluvial soils. However, it turns out that alluvial soil has soil characteristics that are poor in nutrient content, so it requires composting to increase the nutrient content of the soil in order to increase tomato plant production. This study aims to determine the effect of the type and dosage of compost on the growth and yield of tomato plants in alluvial soil. This study used a completely randomized design (CRD) consisting of 2 factors and 3 replications. The first factor was the type of compost (mixed weeds, empty oil palm bunches, water hyacinth, and krinyu), and the second factor was the dose of compost, which consisted of four treatment levels (160 g/polybag ≈ 5 t/ha, 320 g/polybag ≈ 10 t /ha, 480 g/polybag ≈ 15 t/ha, and 640 g/polybag ≈ 20 t/ha). The results of this study showed that the type and dosage of compost had a significant effect on the vegetative phase of tomato plants (plant height, number of leaves, leaf area, and plant dry weight); however, the type and dosage of compost had no significant effect on the generative phase of tomato plants (number of fruits and fruit).