Characterization of Morphology, Anatomy and Chlorophyll Content of Potato in Vitro and in Vivo

Warnita, Warnita; Mayerni, Reni; Kristina, Nilla; Rohmi, Suwinda

doi:10.21474/ijar01/9999

Cited by 3 publications

(2 citation statements)

References 5 publications

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“…The cross-sectional tuber in all potato genotypes in the two regions were square and round. The potato stems are rectangular or pentagonal, depending on the variety, and the stems are ribbed, hollow, and not woody (Warnita et al 2019). Variation in morphological characteristics results from the interaction between genotypic and environmental factors.…”

Section: Color and Stem Cross Sectionmentioning

confidence: 99%

The identification of potato genotype diversity based on morpho-agronomy and nutritional traits in the highland areas of Papua, Indonesia

PRABAWARDANI,

YOGI,

MAWIKERE

et al. 2023

Biodiversitas

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Abstract. Prabawardani S, Yogi DJ, Mawikere NL, Gari NM, Noya AI, Taberima S, Djuuna IA, Luhulima FDN. 2023. The identification of potato genotype diversity based on morpho-agronomy and nutritional traits in the highland areas of Papua, Indonesia. Biodiversitas 24: 5137-5145. Potatoes (Solanum tuberosum L.) are a potential food crop in terms of economic value and food security, and, therefore, its development must be considered. The missionaries introduced several potato genotypes from 1959 to the 1960s in Papua; however, this area has not been widely studied. This research aimed to identify the agro-morphological characteristics and analyze the tuber nutritional traits of potato genotypes. The research was conducted in Mimin Village, Oksop Sub-district, Pegunungan Bintang District of Papua Province, Hungku Village, Anggi Sub-district, Pegunungan Arfak District of West Papua Province. The research in both locations was designed using a descriptive method, and the samples were collected based on the random sampling technique. There were 2 potato genotypes found in Mimin (KM-O and KP-O) and 5 in Hungku (KM-A, KH-A, KP-A, KB-A, and KT-A) with quite diverse traits, particularly in tuber components. With several prominent morphological characters, potato genotypes from Hungku (KM-A, KBH-A, KT-A) produced the highest yields (0.8 kg/plant). Based on the agro-morphological and nutritional characteristics, it shows the formation of two main clusters with a dissimilarity index of Squared Euclidean Distance ranging from 6.112 to 46,643. Cluster one consisted of genotypes KM-O, KP-O, KM-A, and KH-A, and cluster two consisted of KP-A, KBH-A, and KT-A genotypes, and the dissimilarity mainly lies in the yield and nutrient characters. Based on the nutrient analysis, the highest dry matter content was found in KH-A. The highest starch content was in KP-O and KBH-A, and the highest reducing sugar was in KM-A. The potato genotype with the lowest reducing sugar content was KP-A. Each potato genotype shows various agro-morphological and nutritional characteristics that can be used as a basis material for plant breeding.

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Section: Color and Stem Cross Sectionmentioning

confidence: 99%

The identification of potato genotype diversity based on morpho-agronomy and nutritional traits in the highland areas of Papua, Indonesia

PRABAWARDANI,

YOGI,

MAWIKERE

et al. 2023

Biodiversitas

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“…The major functions of K in plants are controlling enzyme activity, cation-anion homeostasis, and membrane polarization. These are based on its osmotic nature, which is why it is needed for cell extension, turgor regulation, and stomatal movement (Warnita, 2019). One important role of K in the stomatal functions is stimulating enzyme to starch synthase for starch synthesis.…”

Section: Article Historymentioning

confidence: 99%

The Effect of Foliar Application of oil palm empty fruit bunch (OPEFB) ash nanoparticles on Stomata Anatomy of Potato Leaf Plants (Solanum tuberosum L.)

Mulyono¹,

Febriana²,

Hidayat³

2022

plant trop

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The productivity of potatoes (Solanum tuberosum L.) in Indonesia is still low. Fertilization needs to be done to increase potato productivity. This study aimed to examine the effects of applying oil palm empty fruit bunch (OPEFB) ash nanoparticles on the anatomy of potato stomatal and leaf cells (Solanum tuberosum L.). The research was carried out from March to June 2021 in the Sumberejo Village, Ngablak District, Magelang Regency, Central Java, and at the Agrobiotechnology Laboratory, Faculty of Agriculture, University of Muhammadiyah Yogyakarta. The study used a single-factor treatment design with a Randomized Completely Block Design (RCBD). The treatments tested included the foliar application of OPEFB ash nanoparticles at several concentration, consisting of 0% (control), 0.1%, 0.2%, 0.3%, and 0.4%. The results showed that foliar application of nanoparticles OPEFB ash affected stomatal anatomy, namely guard cell width, stomatal aperture, and density. The application of OPEFB ash nanoparticles with a concentration of 0.3% was most effective in increasing the opening of stomata because it affects the activity of the photosynthetic process.

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The Effect of Concentration of Nano Empty Palm Oil Fruit Bunch Ash Nano-fertilizer on Growth and Production of Wounded Cassava Inoculated with Mycorrhiza

Astuti,

Mulyono,

Pramesti

2023

IOP Conf. Ser.: Earth Environ. Sci.

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Innovation on cassava cultivation technology by through inoculation with mycorrhiza and wounded cassava have been proven to increase root number and cassava tubers, even though that tuber filling was not maximally reached which may be due to the less availability of potassium for the plant. It is of interesting, therefore, to explore the use potassium fertilizer through leaves spray. This study was aimed at determining the best concentration of nano empty palm oil fruit bunch ash nano-fertilizer (EPOFB nano-fertilizer) through spraying technique. The study was performed by using Completely Randomised Design, with a single experimental factor of EPOFB nano-fertilizer concentrations, consisting of control, treatment with 0.20% of EPOFB nano-fertilizer at 30 g/plant, treatment with 0.40% of EPOFB nano-fertilizer at 60 g/plant, and treatment with 0.60% of EPOFB nano-fertilizer at 90 g/plant. Growth variables paramaters analyzed were mycorrhizal development, root development, plant growth, and cassava production. The results of this study demonstrated that foliar spraying using nano EPOFB ash nano-fertilizer increased the number of mycorrhizal spores’ number, root proliferation, length of tubers, and cassava production. The best concentration of EPOFB nano-fertilizer was found at 0.40% (at 60g/plant), which increased cassava production by 27.11% compared to control treatment.

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Characterization of Morphology, Anatomy and Chlorophyll Content of Potato in Vitro and in Vivo

Cited by 3 publications

References 5 publications

The identification of potato genotype diversity based on morpho-agronomy and nutritional traits in the highland areas of Papua, Indonesia

The identification of potato genotype diversity based on morpho-agronomy and nutritional traits in the highland areas of Papua, Indonesia

The Effect of Foliar Application of oil palm empty fruit bunch (OPEFB) ash nanoparticles on Stomata Anatomy of Potato Leaf Plants (Solanum tuberosum L.)

The Effect of Concentration of Nano Empty Palm Oil Fruit Bunch Ash Nano-fertilizer on Growth and Production of Wounded Cassava Inoculated with Mycorrhiza

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