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Journal : Agroradix : Jurnal Ilmu Pertanian

RESPONS PEMBERIAN JENIS PUPUK KOTORAN HEWAN DAN PESTISIDA NABATI TERHADAP SERANGAN HAMA DALAM MENINGKATKAN PRODUKSI TANAMAN BAYAM MERAH (Amaranthus dubius) SECARA ORGANIK Ulum, Muhammad Bahrul; Istiqomah, Istiqomah; Qibtiyah, Mariyatul
AGRORADIX : Jurnal Ilmu Pertanian Vol 8 No 1 (2024): Desember 2024
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v8i1.8119

Abstract

Red spinach is one of the vegetable horticultural crops used for its leaves. Red spinach cultivation generally uses chemical fertilizers and pesticides because the impact is felt more quickly, but the use of chemical fertilizers and pesticides causes a decrease in productivity. One of the efforts to improve the quality and productivity of red spinach plants can be done by adding organic materials, such as substitutes for chemical fertilizers and pesticides, namely animal manure fertilizers and vegetable pesticides. The purpose of the study was to determine the response of giving types of organic fertilizers and vegetable pesticides to the production of red spinach plants. A Factorial Randomized Group Design (RAK) method, which is divided into three levels and has two factors, was used in this study. Types of animal manure fertilizer and plant-based pesticides were the first and second factors. Types of animal manure fertilizers used: cow manure, vermicompost fertilizer and guano fertilizer. Vegetable pesticides used: biomoxa, neem oil extract and MS. Fisher's variance (F test at 5% level) was used to analyze the observation data. If significant differences were found, then the Least Significant Difference Test (BNT 5%) was continued. The best results in this study were obtained in the treatment of cow manure and vegetable pesticide Neem oil extract.
PERTUMBUHAN MISELIUM DAN PRODUKSI JAMUR TIRAM PUTIH (Pleurotus ostreatus) PADA PEMBERIAN BEBERAPA ZPT DAN DOSIS KAPUR PERTANIAN Subekti, Lalang Loka; Istiqomah, Istiqomah; Qibtiyah, Mariyatul; Pitaloka, Mutiara Kusumaningtyas
AGRORADIX : Jurnal Ilmu Pertanian Vol 8 No 1 (2024): Desember 2024
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v8i1.8120

Abstract

Oyster mushrooms are one of the types of consumption mushrooms that are in great demand by the public. The demand for mushrooms continues to increase from year to year both from within and outside the country. Currently, oyster mushroom production needs to be increased due to increasing market demand. One way to increase the production of white oyster mushrooms is by giving growth regulators (ZPT) and agricultural lime with the right application time and concentration. This study aims to determine the effect of giving some ZPT and agricultural lime to increase mycelium growth and production of white oyster mushrooms. The research method used was a complete factorial randomized design, consisting of two factors, each factor consisting of 4 levels, and 3 levels. The type of ZPT is the first factor consisting of No ZPT, ZPT Atonik, ZPT Rootmost, and ZPT Dekamon. While the dose of agricultural lime is the second factor consisting of 1% lime (10gr/baglog), 2% lime (20gr/baglog), and 3% lime (30gr/baglog). Parameters observed included pinhead formation time, number of fruits per sample, fruit hood diameter and fruit weight per sample. The observation results were calculated by analyzing variance (F test) at 5% level. If there was a significant difference between treatments, BNT test was conducted at 5% level. The addition of ZPT Atonik and 1% Lime gave the best results from other treatments.
RESPON PERTUMBUHAN DAN PRODUKSI SAWI HIJAU (Brassica juncea L.) TERHADAP PEMBERIAN JENIS PGPR (Plant Growth Promoting Rhizobacteria) Sholihah, Aimmatus; Qibtiyah, Mariyatul; Kusumawati, Dian Eka; Hamidah, Emmy
AGRORADIX : Jurnal Ilmu Pertanian Vol 8 No 1 (2024): Desember 2024
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v8i1.8121

Abstract

Brassica juncea L., sometimes known as mustard greens, are annuals with fibrous roots that extend in all directions from the soil surface without producing a crop. Green mustard is one of the most commonly consumed vegetables and is in great demand by the wider community. The amount of mustard produced is not proportional to the high consumption of this vegetable in Indonesia. Therefore, to support sustainable agriculture, efforts need to be made to increase mustard productivity, including the use of microorganisms such as PGPR and environmentally friendly cultivation techniques. The objective of this study was to determine the effect of different types of PGPR on the development and yield of mustard. A standardized Randomized Group Design (RAK) was used in this study. To determine if there were significant differences, the data from the observations were analyzed using the Fisher test (F test at the 5% and 1% levels). Otherwise, the 5% Least Significant Difference test was used. The best results of PGPR types on the growth and production of green mustard plants were obtained in the treatment of PGPR types of Pseudomonas flurescens sp. bacteria compared to other treatments.
PERTUMBUHAN DAN PRODUKTIVITAS TANAMAN SELADA (Lactuca sativa L.) SECARA ORGANIK DENGAN PENGAPLIKASIAN BERBAGAI DOSIS PUPUK HAYATI CAIR Perbawani, Aminiati Mulyaningsih; Qibtiyah, Mariyatul; Kusumawati, Dian Eka
AGRORADIX : Jurnal Ilmu Pertanian Vol 8 No 1 (2024): Desember 2024
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v8i1.8125

Abstract

The lettuce plant is one of the vegetables that can be eaten raw, as it has a fairly high mineral content. Fertilization provides a very large role to increase the resulting product. Currently, farmers in Indonesia are beginning to understand the importance of organic fertilizers in the cultivation process. This is based on the knowledge that inorganic fertilizers have a negative impact on the environment if used excessively and in the long term. Biofertilizer is an alternative that utilizes certain microorganisms to provide nutrients and help plant growth. The purpose of the study was to determine the response of growth and production of organic lettuce plants to the dosing of liquid biofertilizer. This study applied the Complete Randomized Design method consisting of one factor with seven levels repeated four times. The factor is the dose of liquid biofertilizer including: 0 l/ha, 100 l/ha, 200 l/ha, 300 l/ha, 400 l/ha, 500 l/ha, and 600 l/ha. The parameters observed were plant height, number of leaves, wet weight per sample plant, wet weight per hectare and root length. Data obtained from the observations were calculated using 5% analysis of variance (ANOVA) method. If there is a real effect, it is further tested with the BNT (Least Real Difference) method at the 5% level. The results stated that the observation of lettuce plant growth, the dose of 100 l/ha gave the best results, while in the harvest the dose of 200 l/ha gave the best results compared to other treatments.
PENINGKATAN PRODUKTIVITAS TANAMAN MENTIMUN BABY (Cucumis sativus L. ) ORGANIK DENGAN PEMBERIAN DOSIS PUPUK KOTORAN KELELAWAR Utami, Diah Sri; Qibtiyah, Mariyatul; Kusumawati, Dian Eka
AGRORADIX : Jurnal Ilmu Pertanian Vol 8 No 1 (2024): Desember 2024
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v8i1.8126

Abstract

Cucumber is one of the vines that is usually eaten directly or in processed form. The productivity of this cucumber crop is quite low. Cucumber production can be increased through intensification efforts. Intensification is a step taken to increase agricultural productivity through optimal utilisation of available land with various methods. One of them is the use of bat manure (Guano) fertiliser. Guano fertiliser comes from the process of weathering rocks and bat droppings that occur in natural caves containing nutrients N, P, and K. This research is to determine how effective the dose of Guano fertiliser is in increasing the productivity of organic cucumber. The research used the regular Randomised Group Design (RAK) method involving 7 treatments and 4 replications. The parameters observed were the dose of guano fertiliser, from no guano fertiliser; 2.5 t/ha; 5.0 t/ha; 7.5 t/ha; 10.0 t/ha; 12.5 t/ha; and 15.0 t/ha. Parameters that have been observed include number of leaves, plant height, fruit weight per hectare, fruit weight per plot, and fruit weight per sample plant. The data obtained will be calculated with the F test at 1 and 5% significance levels. If there is a significant difference, the next step is the BNT test at the 5% significance level. The optimal result of bat manure fertiliser dosage on baby cucumber productivity was found when using the highest dose, 15.0 t/ha, compared to other doses.