PENGARUH DOSIS PUPUK NPK DAN APLIKASI PUPUK DAUN TERHADAP PERTUMBUHAN BIBIT CABAI KERITING (Capsicum annuum L.)

Wulandari, Astri; Hendarto, Kus; Andalasari, Tri Dewi; Widagdo, Setyo

doi:10.23960/jat.v6i1.2526

Cited by 7 publications

(7 citation statements)

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“…The E3P3 treatment resulted in better growth and the E2P2 treatment resulted in better production than other treatments. Integration of the combination of organic and inorganic fertilizers was significant in improving overall plant growth, yield and soil macro nutrient status compared to the single application of any of these nutrients (Wulandari et al, 2018).…”

Section: Discussionmentioning

confidence: 99%

Growth and Yield of Okra Using Bio-Stimulant of Golden Apple Snails Extracts and Fertilizer on Ultisol

Nurshanti

Defrian

Novriani

2021

J. Lahan Suboptimal

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Cultivation of okra on ultisol soils having poor physical, chemical and biological soil properties can be improved by administering a bio-stimulant extract of golden snails and combined with NPK fertilizer. This research objective was to study a combination of bio-stimulant treatment of golden apple snail extract and NPK fertilizer dosage in increasing the growth and yield of okra on ultisol soil. This study used a factorial completely randomized design with two factors. The first factor was Bio-stimulant golden apple snails extract consisting of 4 treatment, and the second factor was levels of NPK fertilizer consisting of 3 treatment. Fertilizers had a significant effect on increasing overall plant growth. The bio-stimulant extracts of golden apple snails contain organic materials that can improve physical properties (increasing aggregation, moisture retention, soil hydraulic conductivity), chemical (increasing soil organic carbon content) and biology (increasing soil microbial biomass). The nutrient content in NPK fertilizers can increase nutrients; the availability of nutrients in the soil is balanced and can be absorbed by plants so that the photosynthesis process in plants can run well and increase on growth and yield of okra. The combination of bio-stimulant extract of golden apple snails of 20 mL/L water and NPK fertilizer of 150 kg/ha (1 g/polybag) had the highest resulted in the average value of growth and yield of okra on the ultisol soils.

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Section: Discussionmentioning

confidence: 99%

Growth and Yield of Okra Using Bio-Stimulant of Golden Apple Snails Extracts and Fertilizer on Ultisol

Nurshanti

Defrian

Novriani

2021

J. Lahan Suboptimal

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“…Macro and micro nutrients that are available in quantities appropriate to plant needs will result in optimal growth and production (Kurniawan et al, 2017). According to Wulandari et al (2018), plants consist of several elements such as N, P, K and several other nutrients during the plant growth process as an energy source in the process of cell synthesis and metabolism. Nitrogen and phosphorus play a role in the formation of new cells and are the main components of organic compounds in plants such as amino acids, nucleic acids, chlorophyll, ADP and ATP.…”

Section: Other Parametersmentioning

confidence: 99%

Inorganic Nutrient Composition and Frequency of Ratoon on Kangkong (Ipomoea reptans Poir) in Pot Trial Using Ultisol Media for Urban Farming

Khodijah,

Ningsih,

Ningsih

et al. 2024

JTEP-L

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Kangkong (Ipomoea reptans) is a type of vegetable that is quite easy to cultivate. Cultivation of kangkong with a ratoon system is more efficient in cultivation time and input, and harvesting can be done more than once. Yield of ratoon cultivation system is influenced by ratoon frequency and nutrition. This study aims to determine the effect of inorganic nutrient composition and ratoon frequency. The research was conducted from January to March 2022 at the University of Bangka Belitung. The research method used factorial Completely Randomized Design (CRD). The first factor was the composition of inorganic nutrients, consisting of N1 (AB mix), N2 (NPK + Gandasil D), and N3 (NPK + Growmore). The second factor is the frequency of ratoon, consisting of R0 (no ratoon), R1 (ratoon frequency of 1), R2 (ratoon frequency of 2), and R3 (ratoon frequency of 3). The results revealed that treatment combinations had no significant effect on all observed variables. Composition of inorganic nutrients have a significant effect on root variables with the AB mix treatment as the best. Ratoon frequency treatment had a significant effect on almost all variables (except total number of leaves) with the best treatment being without ratoons (R0). The average total number of leaves of kangkong plants showed the highest yield in the N3R3 treatment, reaching 14.52 strands and the lowest yield in the N1R1 treatment with 12.81 strands. Keywords: Kangkong, Inorganic nutrient, Ratoon frequency, Plant growth, Yield,

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“…Nisbah tajuk akar merupakan faktor penting dalam pertumbuhan tanaman karena menggambarkan perbandingan antara kemampuan tanaman dalam menyerap air dan mineral melalui proses transpirasi dan luasan fotosintesis dari tanaman (Mestika 2007 dalam Wulandari dan Julian, 2013). Menurut Durye dan Brown (1984) dalam Wulandari dan Julian, 2013), pertumbuhan dan kemampuan hidup semai yang baik pada umumnya terjadi pada rasio pucuk akar antara 1 -3 dan yang terbaik mendekati nilai 1.…”

Section: Komposisi Media Tanam (Tanah Ultisol (L) + Blotong (L) + Ara...unclassified

Perbandingan Komposisi Media Tanam Tanah Ultisol, Blotong dan Arang Sekam Terhadap Pertumbuhan Bibit Tebu (Saccaharum officinarum L.) Asal Bud Chips di Polybag

Situmorang,

Hayata,

Nasamsir

2024

jagro

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A planting media composition consisting of ultisol soil, composted sugar cane residue (blotong)and husk charcoal is needed to support the growth of sugarcane (Saccharum officinarum L.) seedlings from bud chips. The aim of this research was to determine the comparison of the planting media composition consisting of the ultisol, blotong and husk charcoal on the growth of sugar cane (Saccaharum officinarum L,.) seedlings from Bud Chips in Polybags. This research used a completely randomized design (CRD) with one treatment factor, i.e. the planting media composition consisting of ultisol, blotong and husk charcoal with the following volume ratio: V1 = (1 l) + (0.5 l) + (0.5 l), V2 = (0.5 l) + (0.5 l) + (1 l), V3 = (0.5 l) + (1 l) + (0.5 l), V4 = (0.67 l) + (0.67 l) + (0.67 l). Each treatment was repeated 3 times. The parameters observed were plant height, stem diameter, shoot dry weight and root dry weight, as well as the root shoot ratio. The result showed that the comparison of the planting media composition for ultisol, blotong and husk charcoal, in treatment V3 = (0.5 l) + (1 l) + (0.5 l) had a significant effect on plant height of 201.30 cm with an increase of 29.795%, stem diameter 21.77 mm with an increase of 38.92%, shoot dry weight 44.73 g with an increase of 158.55%, root dry weight 5.29 mm with an increase of 153.11%, root crown ratio 8.47 with an increase of 51.52 %.

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PENGARUH DOSIS PUPUK NPK DAN APLIKASI PUPUK DAUN TERHADAP PERTUMBUHAN BIBIT CABAI KERITING (Capsicum annuum L.)

Cited by 7 publications

References 0 publications

Growth and Yield of Okra Using Bio-Stimulant of Golden Apple Snails Extracts and Fertilizer on Ultisol

Growth and Yield of Okra Using Bio-Stimulant of Golden Apple Snails Extracts and Fertilizer on Ultisol

Inorganic Nutrient Composition and Frequency of Ratoon on Kangkong (Ipomoea reptans Poir) in Pot Trial Using Ultisol Media for Urban Farming

Perbandingan Komposisi Media Tanam Tanah Ultisol, Blotong dan Arang Sekam Terhadap Pertumbuhan Bibit Tebu (Saccaharum officinarum L.) Asal Bud Chips di Polybag

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