Arsitektur akar bibit kelapa sawit yang diinokulasi  beberapa cendawan mikoriza arbuskula Root architecture of oil palm seedling inoculated with selected arbuscular mycorrhizal  fungi

WIDIASTUTI, Happy; GUHARDJA, Edi; SUKARNO, Nampiah; DARUSMAN, Latifah KOSIM; GOENADI, Didiek Hadjar; SMITH, Sally

doi:10.22302/ppbbi.jur.mp.v71i1.182

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…The average height, diameter, and biomass of the control seedlings only reached 7.23 cm, 0.57 mm, and 0.50 g, in contrast to the addition of 7.5% compost and MycoSilvi is able to produce the best average height, diameter, and biomass increase of 76.87 cm, 5.66 mm, and 7.70 g with a percent increase of 962.67%, 2016). AMF can produce phosphatase enzymes that convert P-bound compounds of Ca into ions and form external hyphae so that it is easier to enter smaller pore spaces and help absorb P nutrients further in the soil (Widiastuti et al, 2003;Manaroinsong & Lolong, 2015;Rosita et al, 2017). It also can maintains higher leaf water potential during periods of peak water stress (Dixon et al, 1993).…”

Section: Resultsmentioning

confidence: 99%

Application of Arbuscular Mycorrhizal Fungi and Soil Ameliorant on the Growth of Leucaena leucocephala in Limestone Post-mining Soil Media

Ghaida

Wasis

Budi

2020

jtfm

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Limestone mining has the potential into environmental damage that involve modify an ecosystem. The attempt that contrived to reduce the disturbances are rehabilitation. This research was conducted to examine the growth response of Leucaena leucocephala inoculated with AMF and soil ameliorant in a limestone post-mining soil. The design used was a split-plot design in a completely randomized design with 3 factors. The first factor was AMF inoculum (Daemonorops draco AMF and MycoSilvi), the second factor was organic fertilizer of compost, and the third factor was inorganic fertilizer. The variables used in this study expressed by height, diameter, biomass, root colonization, and nutrient absorption of the plant. The analysis showed that the combination of MycoSilvi and compost 7.5% gave best result of height, diameter, and biomass, with significantly increased by 962.67%, 899.41% and 1440.67% to control plant. It also gave best result of nutrient uptake N, P, and K, with significantly increased up to 17.64 g plant-1, 2.42 g plant-1, and 18.05 g plant-1. In general, AMF showed a good percentage of root colonization with an average 36.67-86.67%. Further research is needed to determine the response to the growth of seedlings planted in the field.

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Section: Resultsmentioning

confidence: 99%

Application of Arbuscular Mycorrhizal Fungi and Soil Ameliorant on the Growth of Leucaena leucocephala in Limestone Post-mining Soil Media

Ghaida

Wasis

Budi

2020

jtfm

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“…Unsur hara yang paling berpengaruh terhadap pertumbuhan dan perkembangan daun adalah unsur N (Lakitan, 2004). Beberapa efek positif yang diperoleh tanaman inang akibat bersimbiosis dengan mikoriza, yaitu antara lain terjadinya peningkatan daya serap hara, terutama unsur hara N (Widiastuti, 2003).…”

Section: Hasil Dan Pembahasanunclassified

PENGARUH PEMBERIAN PUPUK HAYATI MIKORIZA DAN PUPUK KANDANG AYAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KACANG PANJANG (Vigna sinensis L.) DI ULTISOL

Nainggolan

Bertham

Sudjatmiko

2020

JIPI

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[EFFECT OF MYCORRHIZAL BIOFERTILIZER AND CHICKEN MANURE ON GROWTH AND YIELD OF COWPEA (Vigna sinensis L.) IN ULTISOL]. This study aims to 1) obtain the interaction of mycorrhizal biofertilizers and chicken manure on cowpea in ultisol and 2) determine the best dose of mycorrhizal biofertilizers for the growth and yield of cowpea plants, also find the best dose of chicken manure on the growth and yield of string beans. The study was conducted in April 2019 at the experimental garden, Integrated Zone of the Faculty of Agriculture, UNIB, Kelurahan Kandang Limun, Muara Bangkahulu District, Bengkulu City. This study used a factorial Randomized Completely Block Design (RCBD) with two factors and three replications. The first factor is the administration of a dose of mycorrhizal biofertilizer, i.e., 0 (without mycorrhizae), 2.5 g/plant, 5 g/plant, and 7.5 g/plant. The second factor is the provision of chicken manure doses of 5 tons/ha, 10 tons/ha, and 15 tons/ha. Each experimental unit consisted of 25 plants with some sample plots of 5 plants. There is an interaction between mycorrhizal fertilizer 5 g / plant with chicken manure 5 tons/ha, which gives the best results on variable weight pod pods equal to 1.55 kg/m2 and pod weight of 15.46 kg/ha. The application of mycorrhizal biological fertilizer at a dose of 5 g/plant has good vegetative growth compared to other mycorrhizal doses. It shows the highest results based on the average number of flowers/plants and the number of pods/plants. Doses of chicken manure up to a dose of 15 tons/ha do not significantly increase growth and yield of cowpea.

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Arsitektur akar bibit kelapa sawit yang diinokulasi beberapa cendawan mikoriza arbuskula Root architecture of oil palm seedling inoculated with selected arbuscular mycorrhizal fungi

Abstract: SummaryOil palm is mostly cultivated in acid soil. The growth constraint of plant in acid soil is the limited availability of phosphorus (P)

Cited by 2 publications

References 8 publications

Application of Arbuscular Mycorrhizal Fungi and Soil Ameliorant on the Growth of Leucaena leucocephala in Limestone Post-mining Soil Media

Application of Arbuscular Mycorrhizal Fungi and Soil Ameliorant on the Growth of Leucaena leucocephala in Limestone Post-mining Soil Media

PENGARUH PEMBERIAN PUPUK HAYATI MIKORIZA DAN PUPUK KANDANG AYAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KACANG PANJANG (Vigna sinensis L.) DI ULTISOL

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