Konsentrasi Klorofil Daun Padi Pada Saat Kekurangan Air Yang Diinduksi Dengan Polietilen Glikol

Banyo, Yunia Efrice Banyo Efrice; Nio, Ai S; Siahaan, Parluhutan; Tangapo, Agustina Monalisa

doi:10.35799/jis.13.1.2013.1615

Cited by 17 publications

(11 citation statements)

References 2 publications

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“…Environmental factors such as the low rainfall conditions during this study were contributed to the yield. The availability of water affects all aspects of plant growth, which includes physiology, biochemistry, anatomy and morphology (Banyo, 2013).…”

Section: Effect Of Time Of Application Of Goat Manure On Leaf Areamentioning

confidence: 99%

Growth and Yield Response of Melon to Different Time Application of Goat Manure and Dose of Potassium

et al. 2018

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Goat manure contains high potassium, thus it is expected to reduce the usage of synthetic potassium fertilizer. Incubation of goat manure is needed prior to planting since the nutrients are slow release. The objective of the experiment was to find the best time application and dose of potassium on growth and yield of melon. Container experiment using polybags was set in Completely Randomized Design. Goat manure were incorporated into soil at the time of transplanting (0 DBT), 5 days before transplanting (5 DBT), and 10 DBT. The dose of potassium was consisted of 0 kg/ha, 200 kg/ ha and 400 kg/ha. The treatments were repeated 3 times, each of which consisted of 4 plants. Growth and yield of plants showed no response to the interaction between the two factors of treatment. Single effect of time applicaton of goat manure 10 DBT affected leaf area (1619.51 cm2), fruit weight (872 g), fruit diameter (16.19 cm) and the thickness of edible fruit part (2.61 cm). The dose of potassium 400 kg/ha increased fruit sweetness to 8.20Brix.

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Section: Effect Of Time Of Application Of Goat Manure On Leaf Areamentioning

confidence: 99%

Growth and Yield Response of Melon to Different Time Application of Goat Manure and Dose of Potassium

et al. 2018

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“…Hal ini diduga kandungan asap cair tempurung kelapa berfungsi untuk hormon pertumbuhan dan perkembangan sel. Penelitian (Banyo et al,2013), konsentrasi klorofil b daun padi pada perlakuan PEG -0,5 MPa dan -1 MPa lebih tinggi daripada PEG 0 MPa.…”

Section: Klorofil Bunclassified

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Panunggul¹,

Rahayu²,

Ismangil³

2021

J. Agroqua

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The main problem of the minimum that inhibits crop growth, causing low productivity. (1) The study aims determine the effect of liquid smoke coconut oil on growth, of response upland rice physiology, (2) the study aims determine percentage of N, P, K fertilizer on the character of growthand response of upland rice physiology, (3) the study aims determine interaction the effect of variety and liquid smoke coconut oil, and percentage N, P, K fertilizer on the character of growth, and response of upland rice physiology. The research was conducted on April-September 2016 Cendana, Kutasari, Purbalingga. The design used was splitsplit plot with 3 replications. The main plot is upland rice varieties of Situ Bagendit, Inpago Unsoed 1 and Situ Patenggang. The Subplot is application of coconut shell liquid smoke without application concentration (0,5%), and (1%). The sub-subplot is the dosage of NPK fertilizer percentage of 0% NPK, 25% NPK, 50% NPK and 100% NPK. The variables observed were plant height, leaf number, number of tiller, leaf area, chlorophyll a, chlorophyll b, proline. The results showed that leaf area were significantly different in liquid smoke applications. Plant height, leaf size, chlorophyll b significant of NPK fertilizer.

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“…Gejala penggulungan daun merupakan salah satu respon yang biasa dilakukan tanaman saat berada pada kondisi kekurangan air (Nio & Lenak, 2014). Terjadinya perubahan bentuk daun pada tanaman yang mengalami cekaman kekeringan mengindikasikan bahwa daun tidak dapat melakukan aktivitas metabolisme secara normal dan tidak dapat menyerap hara (Banyo et al, 2013). Perlakuan cekaman menggunakan volume penyiraman 25% KL terhadap semai bambang lanang juga mengakibatkan sebagian daun menjadi layu dan Tabel 1.…”

Section: B Pembahasanunclassified

Effect of drought stress treatment towards growth of seedlings of cempaka wasian, nantu, and mahoni

Irawan¹,

Hidayah²,

Mindawati³

2019

JPKW

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Climate change has shortened the rainy season compared to the dry season in North Sulawesi. The El Nino phenomenon occurred in 2015 had an impact on the death of clove plants due to drought. Drought stress testing on several types of forestry plants in the North Sulawesi area is a matter that needs to be done in line with these conditions. Development of cempaka wasian (Magnolia tsiampaca (Miq.) Dandy), nantu (Palaquium obtusifolium Burck), and mahoni (Swietenia macrophylla King) plantations have been carried out by communities in North Sulawesi for a long time and have very good prospects. The research was done by conducting a simulation test at seedling level with treatment to be tested on volume and interval of watering. The watering volume consists of 3 levels, i.e. 100%, 50%, and 25% watering of the field capacity, while the watering intervals included once-daily, 3-day and 5-day watering once for 18 weeks. The results showed that nantu species has better resistance to drought stress conditions compared with mahogany and cempaka wasian.

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Konsentrasi Klorofil Daun Padi Pada Saat Kekurangan Air Yang Diinduksi Dengan Polietilen Glikol

Cited by 17 publications

References 2 publications

Growth and Yield Response of Melon to Different Time Application of Goat Manure and Dose of Potassium

Growth and Yield Response of Melon to Different Time Application of Goat Manure and Dose of Potassium

Untitled

Effect of drought stress treatment towards growth of seedlings of cempaka wasian, nantu, and mahoni

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