Growth and yield of apical stem cuttings of white potato (Solanum tuberosum L.) derived from disease-free G<sub><sub>0</sub></sub> plants

Nikmatullah, Aluh; Ramadhan, Idham Cholid; Sarjan, Muhammad

doi:10.37855/jah.2018.v20i02.25

Cited by 8 publications

(12 citation statements)

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“…This may be due to the fact that the mother plant age determines the maturity of the stem from which the cuttings are taken. The observations reported by Nikmatullah et al [16] also support our results who found that apical cuttings of potato plants derived from 2 and 3 week old mother plants had faster root and shoot growth and a higher survival rate. The maximum mean shoot length (2.45cm; 1.38cm) was obtained at the highest IBA concentration i.e.…”

Section: Shoot Lengthsupporting

confidence: 91%

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Effect of Explant Age and Applied IBA on Growth and Rooting of Apical Stem Cuttings of Potato for Early Generation Seed Potato Production

Gul¹

2022

AJAAR

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The aim of this work is to study the effect of explant age and exogenously applied IBA on the growth and rooting potential of potato apical stem cuttings for production of first- generation seed potatoes. The experimental protocol consists in taking apical stem cuttings from potato plantlets at different physiological ages (30 and 60 days old) in interaction with the growth regulator indole-3-butyric acid (IBA) at different concentrations (100, 200, and 300 ppm) to study the production of potato minitubers. The results of the present study showed that mini-cuttings from young potato plants (30 days old) have a higher rooting capacity than mini-cuttings from mature plants. In addition, IBA concentrations, especially at 300 ppm, have a significant effect on most of the characteristics studied, e.g. rooting %, root number, root length, shoot length, and number of leaves. Regarding yield attributes, application of IBA at 300ppm gave the highest average tuber number (6.66) and tuber yield (142.97g) was higher in 30days old explant cuttings. The data presented in this study may encourage potato growers to use potato stem cuttings as a new, cheaper method of growing potatoes instead of expensive imported seed tubers. It is suggested that the use of apical stem cuttings can be a quick and effective method for mass propagation and to increase the yield of minitubers in the seed potato production cycle.

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Section: Shoot Lengthsupporting

confidence: 91%

“…Plant growth of apical stem cuttings of white potato derived from disease-free G 0 plants for mass production of potato G1 seed tubers was demonstrated by Nikmatullah et al [16]. Different cutting lengths, Indole Acetic Acid (IAA) concentrations, and age of mother plants were evaluated for cutting's growth and survival rate.…”

Section: Introductionmentioning

confidence: 99%

Effect of Explant Age and Applied IBA on Growth and Rooting of Apical Stem Cuttings of Potato for Early Generation Seed Potato Production

Gul¹

2022

AJAAR

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“…However, potato productivity in Indonesia is not optimal due to the low quality and quantity of potato seeds [2]. Increasing potato productivity can be pursued by the production of seeds superior virus-free through in-vitro culture techniques, that is proven to be an efficient technique with the final result a production of healthy plantlets, high quality, and high photosynthetic rates [3] [4]. The final stage of invitro culture activity is the process of acclimatization, which is the process of adaptation of planlets from a heterotropic control environment to an autotropic environment, that cannot control the external environment of both humidity, temperature, and light [5].…”

Section: Introductionmentioning

confidence: 99%

Effect of planting material and B1 vitamin during acclimatization on the growth of potato (Solanum tuberosum cv. Granola)

Dini Rahayu,

Kusmiyati,

Putra

2023

IOP Conf. Ser.: Earth Environ. Sci.

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The research aimed to evaluate the effect of planting material and B1 vitamins during acclimatization on potato growth. The research was conducted at greenhouse PT. Adhiguna Jaya Laboratory, Central Java - Indonesia. The study used a completely randomized design - factorial 2 x 3 with four replications. The first factor was planting material: cuttings shoot plantlet (H1) and whole plantlet (H2). The second factor was an application of B1 vitamin in growing media : 0 ml. L−1 (M1), 1 ml. L−1 (M2), and 2 ml. L−1 (M3). The results showed that the whole plantlet had a significant effect on plant height, the number of leaves, shoots, and root length than the cuttings shoot planlet. Application of B1 vitamin 1 ml. L−1 at growing media showed the highest effect on roots length. Combination of whole plantlet and concentration B1 vitamin at 1 ml. L−1 - 2 ml. L−1 were increased growth the highest of 95.24% - 100% number of leaves, 2.50% - 3.00% shoots, and 15.82% - 19.90% root length. It can be concluded that the whole plantlet and application of 1 ml. L−1 - 2 ml. L−1 B1 vitamin in growing media during acclimatization increased the growth of potatoes.

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“…Nikmatullah et al. (2018) indicated that apical rooted cuttings can be used to speed up and enhance potato seed production because they produce more seeds than the propagation from tubers.…”

Section: Introductionmentioning

confidence: 99%

“…Apical rooted cuttings help farmers to access high-quality and early generation seed and super-elite planting material, which can be of better quality than purchased seed . Nikmatullah et al (2018) indicated that apical rooted cuttings can be used to speed up and enhance potato seed production because they produce more seeds than the propagation from tubers.…”

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confidence: 99%

Water use efficiency and nitrogen use efficiency of apical rooted cuttings of potato grown in a mollic Andosol

Satognon

Owido

Lelei

2022

Urban Agric & Regnl Food Sys

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Water and nitrogen (N) are key interacting factors that control plant growth. The objective of the study was to determine the effect of N rates and drip irrigation regimes on water use efficiency (WUE) and N use efficiency (NUE) of apical rooted cuttings of potato (Solanum tuberosum L.) grown in a mollic Andosol. The treatments comprised four drip irrigation regimes of 50%, 75%, 85% and 100% of the crop evapotranspiration (ETC), where ETC100% was irrigated according to the soil water depletion 2 d after full irrigation and four N rates: 0 (N0), 60 (N1), 90 (N2) and 130 kg N ha −1 (N3). The results showed that potato tuber yield, WUE, and NUE were significantly (P < .001) affected by irrigation regimes, N rates, and the interaction of both factors. The highest potato tuber yield, 58.29 Mg ha −1 , was obtained under ETC100% with N3, whereas the highest WUE, 17.5 kg m −3 , was found under ETC50% with N3. The apical rooted cuttings of potato grown under ETC100% with N2 produced the maximum NUE, 208.30 kg kg −1 . The correlation coefficient (r = 0.31; P < .01) obtained between WUE and NUE was weak. It was also observed that an increase in irrigation amount decreased WUE and increased NUE, whereas a high N dosage increased WUE and decreased NUE of potato grown in a mollic Andosol. This study suggests that if the farmers aim to maximize NUE of apical rooted cuttings in a mollic Andosol, then they will do so at the expense of potato WUE, and yield will be looked at as a secondary factor. INTRODUCTIONPotato (Solanum tuberosum L.) is one of the major root and tuber food crops for many people around the world (FAO-STAT, 2017). Globally, 368 Tg of potato were produced in 2018 on an estimated area of 17.58 million ha (FAOSTAT, 2020). In Kenya, it is the second staple food and cash crop

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Growth and yield of apical stem cuttings of white potato (Solanum tuberosum L.) derived from disease-free G_₀ plants

Cited by 8 publications

References 0 publications

Effect of Explant Age and Applied IBA on Growth and Rooting of Apical Stem Cuttings of Potato for Early Generation Seed Potato Production

Effect of Explant Age and Applied IBA on Growth and Rooting of Apical Stem Cuttings of Potato for Early Generation Seed Potato Production

Effect of planting material and B1 vitamin during acclimatization on the growth of potato (Solanum tuberosum cv. Granola)

Water use efficiency and nitrogen use efficiency of apical rooted cuttings of potato grown in a mollic Andosol

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Growth and yield of apical stem cuttings of white potato (Solanum tuberosum L.) derived from disease-free G0 plants

Cited by 8 publications

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Effect of Explant Age and Applied IBA on Growth and Rooting of Apical Stem Cuttings of Potato for Early Generation Seed Potato Production

Effect of Explant Age and Applied IBA on Growth and Rooting of Apical Stem Cuttings of Potato for Early Generation Seed Potato Production

Effect of planting material and B1 vitamin during acclimatization on the growth of potato (Solanum tuberosum cv. Granola)

Water use efficiency and nitrogen use efficiency of apical rooted cuttings of potato grown in a mollic Andosol

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Growth and yield of apical stem cuttings of white potato (Solanum tuberosum L.) derived from disease-free G_₀ plants