Pengaruh Konsentrasi Giberelin (Ga3) Terhadap Perkecambahan Beberapa Varietas Padi Sawah Pada Cekaman Salinitas Tinggi

Hadi, Roni Assafaat

doi:10.36423/agroscript.v1i2.333

Cited by 2 publications

(2 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The provision of gibberellin stimulates the metabolic activity of plants, so that cell differentiation activities increase and the process of growth and tissue development increases so that the dry weight of plants also increases. [9] The effect of gibberellin is seen to be more pronounced in stressful conditions. As with stress conditions due to salinity stress, it is hoped that giving gibberellins to rice plants from seed can be applied to get better results.…”

Section: Dry Weight Of Leavesmentioning

confidence: 98%

Response on Growth and Production of Vetiver (Vetiveria zizanioides L.) on Gibberelin Under Salinity Stress Conditions

Novita

Rahmawati

Harahap

et al. 2021

Indonesian J. Agric. Res

View full text Add to dashboard Cite

Vetiver (Vetiveria zizanioides L.) plants are able to protect the soil from erosion and are tolerant of salinity stress. However, at high salinity levels, vetiver plants show a decreasing growth. The application of gibberelin is expected to increase the growth of vetiver in salinity stress conditions. The purpose of this study was to evaluate the growth responsiveness and production of vetiver the application of gibberelin under salinity stress conditions. This research was conducted in the green house of the Faculty of Agiculture, Universitas Sumatera Utara, Medan. This study used a non-factorial completely randomized design, namely the salinity stress (S) which consisted of 3 levels, each treatment was repeated 3 times, so that 9 treatment combinations were obtained: the concentration of gibberelin was 0 (no treatment), 50 ppm and 100 ppm.

show abstract

Section: Dry Weight Of Leavesmentioning

confidence: 98%

Response on Growth and Production of Vetiver (Vetiveria zizanioides L.) on Gibberelin Under Salinity Stress Conditions

Novita

Rahmawati

Harahap

et al. 2021

Indonesian J. Agric. Res

View full text Add to dashboard Cite

show abstract

“…Eggplant plants that were treated with 200 ppm GA 3 with 2 applications experienced interactions with plant height parameters at the age of 28-56 days after planting (Triani et al 2020). GA 3 concentration independently influences the length of shoots of lowland rice varieties (Hadi 2020). This research will focus on determining the most effective time and optimal concentration of GA 3 application to stimulate melon plants vegetative and generative growth based on substrate hydroponics system.…”

Section: Introductionmentioning

confidence: 99%

Application of Gibberellins in Melon Cultivation Based on Substrate Hydroponic System with Drip Fertigation

Susilo,

Muliawati,

Pujiasmanto

et al. 2024

jeas

View full text Add to dashboard Cite

Gibberellins are a group of plant hormones that play a role in regulating plant growth and development. This study aimed to determine the timing and concentration of gibberellin administration that is most effective in stimulating melon plants' vegetative and generative growth in a substrate hydroponic system using the drip fertigation method. This research was carried out from May to August 2023 in Kragilan Surakarta. This study was conducted using a one-factor Complete Randomized Design (RAL) that has seven levels based on the method of gibberellin application, namely Level 1: G0 without Gibberellin (Control). Level 2: G1 Gibberellin concentration 60 ppm sprayed on days 5, 10, and 15 hst. Level 3: G2 Gibberellin concentration 60 ppm sprayed on day 20,25,30 hst. Level 4: G3 Gibberellin concentration 80 ppm sprayed on day 20,25,30 hst. Level 5: G4 Gibberellin concentration 80 ppm sprayed on day 30,35,40 hst. Level 6: G5 Gibberellin concentration 100 ppm sprayed on day 30,35,40 hst. Level 7: G6 Gibberellin concentration 100 ppm sprayed on day 30,40,50 hst. The results showed that application of gibberellins with concentrations of 100 ppm at 30,40 and 50 days after planting (HST) resulted in significant differences in chlorophyll content of a+b (total) compared to applications of concentrations of 60 ppm, 80 ppm, and 100 ppm at different times. There was a significant difference in sweetness compared to applying GA3 at concentrations of 100 ppm at different times. The application of GA3 did not significantly affect chlorophyll a, chlorophyll b, fruit diameter, fruit weight, root weight, and crush weight in melon plants based on Hydroponic systems using drip fertigation.

show abstract

Pengaruh Konsentrasi Giberelin (Ga3) Terhadap Perkecambahan Beberapa Varietas Padi Sawah Pada Cekaman Salinitas Tinggi

Cited by 2 publications

References 3 publications

Response on Growth and Production of Vetiver (Vetiveria zizanioides L.) on Gibberelin Under Salinity Stress Conditions

Response on Growth and Production of Vetiver (Vetiveria zizanioides L.) on Gibberelin Under Salinity Stress Conditions

Application of Gibberellins in Melon Cultivation Based on Substrate Hydroponic System with Drip Fertigation

Contact Info

Product

Resources

About