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Готові списки джерел за темами / Potato minitubers / Статті в журналах

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Статті в журналах з теми "Potato minitubers"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

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1

Novella, Manuel Benito, Jerônimo Luiz Andriolo, Dilson Antônio Bisognin, Clarissa Melo Cogo, and Maurício Guerra Bandinelli. "Concentration of nutrient solution in the hydroponic production of potato minitubers." Ciência Rural 38, no. 6 (2008): 1529–33. http://dx.doi.org/10.1590/s0103-84782008000600006.

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Анотація:

The effect of the nutrient solution concentration on potato plant growth and minituber yield were determined in a sand closed hydroponic system. Minitubers and micropropagated plantlets of the cv. 'Macaca' were used. Treatments were five nutrient solution concentrations at electrical conductivities (EC) of 1.0 (T1), 2.2 (T2), 3.4 (T3), 4.7 (T4) and 5.8dS m-1 (T5). The split plot randomised experimental design was used with three replications. Plants from minitubers produced higher fresh and mean weight of minitubers, shoot dry mass and leaf area index than the micropropagated ones. However, hi

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2

SCHULZ, S., G. J. WELLS, B. K. BANIYA, et al. "DECENTRALIZED ON-FARM SEED POTATO PRODUCTION FROM PRE-BASIC MINITUBERS: A CASE STUDY FROM NEPAL." Experimental Agriculture 34, no. 4 (1998): 487–95. http://dx.doi.org/10.1017/s0014479798004104.

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The on-farm performance of more than 150 000 pre-basic potato (Solanum tuberosum) minitubers of 1–10 g was monitored over two years in contrasting environments in Nepal. Average minituber productivity (grams of basic seed produced per minituber planted) was 171 g in the southern plains and 116 g in the hills. Although the performance of minitubers varied between environments, minituber sizes and potato varieties, the overall results clearly indicated that minitubers can be successfully multiplied by small-scale farmers. This technology therefore allows for the highly decentralized production o

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3

Broćić, Zoran, Jasmina Oljača, Danijel Pantelić, Jelena Rudić, and Ivana Momčilović. "Potato Aeroponics: Effects of Cultivar and Plant Origin on Minituber Production." Horticulturae 8, no. 10 (2022): 915. http://dx.doi.org/10.3390/horticulturae8100915.

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Aeroponics is a modern and soilless technology that is used for the efficient production of pre-basic seed potatoes, namely minitubers. This study aimed to evaluate the effects of the cultivar and type of planting material on the production of minitubers in the aeroponic facility in Guča, Serbia, at short, 7-day harvest intervals. Although aeroponic cultivation prolonged the vegetative cycle in all five investigated cultivars, the dynamics of minituber formation varied between genotypes. Two early maturing cultivars, Cleopatra and Sinora, quickly completed the vegetative cycle and formed a sma

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4

Santos, Bielinski M., and Persio R. Rodriguez. "Optimum In-row Distances for Potato Minituber Production." HortTechnology 18, no. 3 (2008): 403–6. http://dx.doi.org/10.21273/horttech.18.3.403.

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Two field trials were conducted in the Dominican Republic to determine the influence of in-row distances on ‘Granola’ potato (Solanum tuberosum) minituber yield and economic returns. Seedlings generated from in vitro microtubers were transplanted in open-field raised beds at in-row distances of 0.20, 0.25, 0.30, 0.35, and 0.40 m to compare their minituber yield. In-row distances affected potato minituber weight and number per hectare and per plant. Increasing in-row distances from 0.20 to 0.40 m produced a significant decline on minituber weight per hectare (from 12.6 to 8.7 t·ha−1, respective

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5

da Silva Filho, Jaime Barros, Paulo Cezar Rezende Fontes, Paulo Roberto Cecon, Jorge F. S. Ferreira, Milton E. McGiffen, and Jonathan F. Montgomery. "Yield of Potato Minitubers under Aeroponics, Optimized for Nozzle Type and Spray Direction." HortScience 55, no. 1 (2020): 14–22. http://dx.doi.org/10.21273/hortsci13971-19.

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Potato seed production by conventional methods represents a sizeable investment that, when passed on to farmers, can decrease their profit margins. Potato minitubers produced by aeroponic systems are space- and cost-efficient, and they also provide healthy propagules to be used by farmers. We evaluated the effects of different misting nozzle types, with and without an antidrip feature, and spray direction on potato minituber yield using the Federal University of Viçosa (UFV) Aeroponic System. Potato plants (cv. Agata) propagated from sprouts were grown in a covered, high-density 100-L polyethy

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6

Chau, Mai Hai, and Nguyen The Nhuan. "EVALUATION OF Azospirillum brassilense DOSE RESPONSE ON GROWTH AND YIELD OF MINITUBERS FROM APICAL ROOTED CUTTINGS GROWN IN COCO-PEAT." Journal of Forestry Science and Technology, no. 15 (2023): 3–8. http://dx.doi.org/10.55250/jo.vnuf.2023.15.003-008.

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Анотація:

Potato (Solanum tuberosum L.) is one of the most valuable crops in the world, ranked as the 4th most important food crops after rice, wheat and maize. Currently, a variety of techniques for producing potato minituber have been investigated, including soilless aeroponic, hydroponic and deep-water culture systems. However, minitubers potato production in the greenhouse from apical rooted cutting grown coco-peat under a photoperiod and nutritional - shock system is a new and creative idea. The use of diazotrophic bacteria such as Azospirillum brasilense demonstrates a positive effect on nitrogen

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7

Tican, Andreea. "Experimenting Hydroponic Culture Systems on Different Substrates to Obtain Potato Minitubers." Romanian Agricultural Research 35 (2018): 147–53. http://dx.doi.org/10.59665/rar3519.

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The production of minitubers using the hydroponic method has become an important component in the production of seed potatoes in developed countries. The objective of the study is obtaining minitubers (Prebase), free from diseases, from the transplantation of vitroplants on industrial substrate and different hydroponic systems. The hydroponic culture involves growing plants on artificial substrates, or in a sterile, porous substrate with a high-water permeability. The parameters analyzed in this study were: average number of minitubers / plant and average weight of minitubers/plant. By using h

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8

Oljaca, Jasmina, Zoran Brocic, Danijel Pantelic, Jelena Rudic, Dobrivoj Postic, and Ivana Momcilovic. "Potato minituber production by aeroponics: Effects of genotype and plant origin." Journal of Agricultural Sciences, Belgrade 69, no. 4 (2024): 367–81. https://doi.org/10.2298/jas2404367o.

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Анотація:

Aeroponics is a modern farming technology for soilless potato cultivation that enables the efficient production of high-quality pre-basic seed potatoes (minitubers). In this system, the roots and underground stems (stolons) of the potato plants grow within closed modules, suspended in a fine mist of a nutrient-rich solution that continuously recirculates. This setup enables the formation of numerous minitubers with a length greater than 10 mm during the growing period. Our study aimed to evaluate the impact of the genotype and origin of the planting material on minituber production in an aerop

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9

Lewis, Christine E., John R. L. Walker, Jane E. Lancaster, and Anthony J. Conner. "Light regulation of anthocyanin, flavonoid and phenolic acid biosynthesis in potato minitubers in vitro." Functional Plant Biology 25, no. 8 (1998): 915. http://dx.doi.org/10.1071/pp98112.

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Unlike most flowers and fruit, some potato (Solanum tuberosum L.) cultivars can produce anthocyanin-pigmented tubers without direct exposure to light. This study used minitubers developing on in vitro cultured potato plants to study the effect of light on the regulation of anthocyanin and flavonoid biosynthesis in tubers. Although some potato cultivars produced anthocyanin in the dark, light enhanced the production of anthocyanins, other flavonoids and phenolic acids in all cultivars studied. After a minimum of 8 h exposure to light, minitubers of Desirée showed a significant increase of antho

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10

Bisognin, Dilson Antônio, and Jacso Dellai. "Shoot growth restriction in dry matter partitioning andminituber production of potato plants." Ciência Rural 45, no. 11 (2015): 1917–24. http://dx.doi.org/10.1590/0103-8478cr20130393.

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Анотація:

The aim of this research was to determine the effect of shoot growth restriction in the dry matter partitioning and minituber production of potato plants grown in a closed soilless system. Minitubers of the cultivars 'Macaca' and 'Asterix' were planted in the greenhouse in the density of 100 hills m-2, during autumn and spring growing seasons. Growth restriction levels were gotten by pruning shoots at 10, 20 and 30cm height or without pruning. The growth restriction levels were identified by their respective leaf area index. The experiment was a factorial (cultivars x growth restriction x grow

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11

Haksar, E. V., M. S. Romanova, O. O. Novikov, N. I. Leonova, and G. A. Romashov. "Obtaining high quality potato seed material on aerohydroponic installations." Siberian Herald of Agricultural Science 49, no. 6 (2020): 16–22. http://dx.doi.org/10.26898/0370-8799-2019-6-2.

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The results of the study on the production of potato minitubers by aeroponic and aero-hydroponic methods, which are non-substrate methods of growing plants, are presented. In order to develop technologies for growing virus-free potato seed material in closed systems, experiments on growing potato minitubers in multiuse aeroponic systems were conducted. Early-ripening potato varieties Rosara, Antonina and Yubilyar, mid-ripening Solnechny variety, and S-112 and Ch hybrids were used as the tested potato varieties. The plant growing cycle was divided into three phases: adaptation, growth, and tube

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12

Dorokhov, A. S., V. N. Zernov, and S. N. Petukhov. "Design Requirements Substantiation for an Automated Planting Unit for Potato Minitubers." Agricultural Machinery and Technologies 15, no. 1 (2021): 9–15. http://dx.doi.org/10.22314/2073-7599-2021-15-4-9-15.

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Анотація:

The authors showed that the transition to the technology of virus-free minitubers mass production changed the machines requirements for planting original seed potatoes.(Research purpose) To develop a technological scheme and substantiate the design parameters of the planting apparatus of an automatic planter of potato minitubers.(Materials and methods) The development was based on an elevator-type planting apparatus. The authors decided to create a spoon design with the ability to grip and move into the guide casing one minituber in each spoon, eliminating the minitubers jumping from one spoon

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13

Balena, Leonardo, João Pedro Malanchuk, Cleto Tamanini Junior, Erica L. Ribas, Vlandiney Eschemback, and Jackson Kawakami. "Growth, yield and dormancy of aeroponically produced potato minitubers as a function of planting density and harvesting date." Horticultura Brasileira 39, no. 2 (2021): 161–68. http://dx.doi.org/10.1590/s0102-0536-20210206.

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ABSTRACT Potato seed is one of the largest costs of a crop. This is mostly due to the incidence and spread of viruses that occurs when the crop is grown in the open field. Thus, it is necessary to obtain virus-free potato plantlets through meristem isolation, with subsequent cultivation in a protected environment, where it is easier to control virus-spreading insects. One way to increase greenhouse viability is by multiplicating potato seed using high technology systems, among them, aeroponics. The objective of this work was to determine the effect of planting density on the growth and yield o

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14

Cioloca, Mihaela, Andreea Tican, and Monica Popa. "Evaluation of virus-free potato minitubers derived from “in vitro” meristem cultures for high-quality seed potato production." Romanian journal of Horticulture 5 (December 13, 2024): 15–22. https://doi.org/10.51258/rjh.2024.02.

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Анотація:

At present, the base for seed potato production is the potato minitubers produced in protected” insect-proof” spaces. For seed potato production it is essential to use a healthy and high-quality biological material, which contributes to obtaining superior production, both quantitatively and qualitatively. In potatoes, to eradicate viruses and obtain a healthy initial material, we have at our disposal the technique of sampling and “in vitro” cultivation of meristems. In 2024, 11 potato cultivars grown in greenhouses were evaluated. The mini-tubers are derived from "in vitro" cultivated plants.

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15

Bhattarai, P. "Effects of plant growth regulators on growth and yield of pre-basic seed potato production under glasshouse condition." SAARC Journal of Agriculture 15, no. 1 (2017): 149–60. http://dx.doi.org/10.3329/sja.v15i1.33161.

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A glasshouse experiment was carried out to study the effect of Plant Growth Regulators (PGRs) on the production of pre-basic seed (PBS) potatoes, cv. Janakdev at Khumaltar, (1360 masl) Lalitpur, Nepal during autumn and spring seasons of 2014 and 2015 respectively. Four - week old virus free in vitro plantlets grown in tissue culture laboratory were planted with 20 cm distance between rows and 10 cm between plantlets under glasshouse in completely randomized design. Three growth regulators, paclobutrazol (50 ppm), daminozide (100 ppm), chlormequat chloride (Cycocel) (200 ppm) and simple water a

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16

Scherwinski-Pereira, Jonny Everson, Carlos Alberto Barbosa Medeiros, Gerson Renan de Luces Fortes, and Arione da Silva Pereira. "Production of pre-basic potato seed by polyvinyl chloride PVC: articulate gutters hydroponic system." Brazilian Archives of Biology and Technology 52, no. 5 (2009): 1107–14. http://dx.doi.org/10.1590/s1516-89132009000500007.

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Анотація:

The development of more efficient and productive systems for pre-basic seed potato production would improve the quality of the propagative material used by the potato growers, directly affecting the crop yields. A two-year experiment was carried out to evaluate the potato pre-basic seed production by two types of hydroponic systems (fibrocement tiles and articulated PVC gutters), two cultivars (`Baronesa` and `Eliza`) and two types of propagative material (plants coming from in vitro culture and minitubers). The PVC gutters system was highly efficient. When using minitubers, this system reache

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17

Krasnoperova, V., and D. Vlasevsky. "The influence of various factors on production original seed potatoes (mini crop)." Bulletin of Science and Practice 270, no. 9(10) (2016): 42–46. https://doi.org/10.5281/zenodo.154211.

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Анотація:

In studies 2013–2015, studied different agricultural methods of production of original potato seed (greenhouse minitubers) with test tube microplants rehabilitated. The aim of research was to identify the best and technologically–based methods of preparation of planting material, planting dates, planting density in the cultivation of the improved seed potatoes. We used the method of accelerated potato breeding in the culture in vitro, based on the method of apical meristem and further cultivation of microplants in tissue tunnels. During the study it was determined the effect of rooting micropl

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18

Koloshina, K. A., N. I. Polukhin, and K. V. Avdeenko. "The influence of the duration of the storage period of aeroponic minitubers on the growth and development of potato varieties in field conditions." Agricultural Science Euro-North-East 24, no. 6 (2023): 969–79. http://dx.doi.org/10.30766/2072-9081.2023.24.6.969-979.

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Анотація:

When using minitubers as planting material in seed production, there is a problem of sparseness of seedlings, which is associated with different duration of the storage period of minitubers (since harvesting from an aeroponic installation to the appearance of the first single shoots). The purpose of the research is to establish the influence of the duration of the storage period of aeroponic minitubers on the growth, development and productivity of various potato varieties under field conditions. The research was carried out in 2020-2022 in the conditions of the Novosibirsk region, the soil is

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19

Maene, D. ir L. "MINITUBERS FOR SEED POTATO PRODUCTION." Acta Horticulturae, no. 355 (February 1994): 233–42. http://dx.doi.org/10.17660/actahortic.1994.355.26.

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20

Boylan-Pett, W., E. Grafius, B. Bishop, A. Pyle, G. Parker, and T. Stone. "Effectiveness of Bacillus Thuringiebisis-Transgenic Potato Plants for CONTROL OF COLORADO POTATO BEETLES, 1991." Insecticide and Acaricide Tests 17, no. 1 (1992): 124. http://dx.doi.org/10.1093/iat/17.1.124.

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Abstract Transgenic and nontransformed seed potatoes were planted on 20 May at the Michigan State University, Montcalm Potato Research Station, Entrican, MI. Treatment rows were 10 ft long, 12 in. within the row and 34 in. between rows, and were bordered by a row of commercial 'Russet Burbank' potatoes and a blank row. Treatments included four Btt transformed minitubers, a nontransformed minituber, commercial 'Russet Burbank' seed, and commercial 'Russet Burbank' seed yielding plants that were treated with Asana XL and PBO (0.05 lb Al/acre and 8.0 oz/acre, respectively) weekly from 6 Jun, thro

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21

Elmurodov, Abdugani, Diamat Abdukarimov, Yulduz Abdullayeva, Fotima Davronova, and Sevara Abdullayeva. "Cultivation of seeds and commercial crops from in vitro grown minitubers." E3S Web of Conferences 510 (2024): 01015. http://dx.doi.org/10.1051/e3sconf/202451001015.

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In the conditions of the Zarafshan valley, the growth, development and productivity of potato cultivars were studied at different weights and planting depths for seed and commodity crop production. Correct determination of the planting depth of in-vitro-grown minitubers of different weights serves to increase the reproduction coefficient of rapidly multiplying minitubers. The red scarlet variety has 5-6 cm minitubers, 5-10 gram minitubers 6-7 cm, 10 grams and more minitubers 7-8 cm, and the Arnova variety has minitubers weighing up to 5 grams. Planting 6 cm, 5-10 grams and larger ones at a dep

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22

Kordyum, E., V. Baranenko, E. Nedukha, and V. Samoilov. "Development of Potato Minitubers in Microgravity." Plant and Cell Physiology 38, no. 10 (1997): 1111–17. http://dx.doi.org/10.1093/oxfordjournals.pcp.a029095.

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23

Ortiz-Montiel, G., and H. Lozoya-Saldaña. "Potato minitubers: Technology validation in Mexico." American Potato Journal 64, no. 10 (1987): 535–44. http://dx.doi.org/10.1007/bf02853752.

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24

TERENTIEVA, E. V., and O. V. TKACHENKO. "AEROPONIC METHOD FOR PRODUCING POTATO MINITUBERS." Izvestiâ Timirâzevskoj selʹskohozâjstvennoj akademii, no. 1 (2017): 75–84. http://dx.doi.org/10.26897/0021-342x-2017-1-75-84.

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25

Molyanov, Vladimir, Oleg Vinogradov, Natalya Ivanayskaya, Natalya Kuvshinova, and Ilya Molianov. "A comparative assessment: methods of growth of potato minitubers in summer greenhouses and in field under a covering material in the climate conditions of the Middle Volga region." E3S Web of Conferences 175 (2020): 09002. http://dx.doi.org/10.1051/e3sconf/202017509002.

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The article presents the results of the comparison of two methods for potato minitubers cultivation, namely: in summer-type greenhouses and in field under a covering material in the climate conditions of the Middle Volga, Russia. This assessment was undertaken in the breeding and seed center of Agrostar LLC. The objective of the work is to assess the economic efficiency of both technologies for potato minitubers cultivation and justify the possibility of using the best of them for implementation in the original seed production. The micro-plants for the study were obtained from the biotechnolog

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26

Toma, Rafail S. "MINITUBERS PRODUCTION OF FOUR POTATO (SOLANUM TUBEROSUM L.) CULTIVARS BY TISSUE CULTURE TECHNIQUE." IRAQI JOURNAL OF AGRICULTURAL SCIENCES 53, no. 5 (2022): 1058–66. http://dx.doi.org/10.36103/ijas.v53i5.1619.

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This study was aimed to produce potato minitubers via tissue culture technique by testing four cultivars; Agria, Nicola, SM 12-124-15 and JIP 1600-1 under in vitro, greenhouse and open-air field conditions. Nicola cultivar was superior upon the other cultivars under in vitro and greenhouse conditions by producing the best shoot multiplication (1.89 shoots/ explant and 13..27 leaves/ explant) and the highest number of minitubers (8.87 minitubers/ plant) in greenhouse whereas, SM 12-124-15 was better in the open field conditions by producing 11.25 tubers per plant, recording the highest mean wei

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27

Melyan, Gayane Hrant, Yuri Tsatur Martirosyan, Aghvan Jumshud Sahakyan, et al. "Influence of Nutrient Medium Components on In Vitro Tuberization of Solanum tuberosum L. and Subsequent Minituber Production in Aeroponic and Greenhouse Conditions." Life 15, no. 2 (2025): 241. https://doi.org/10.3390/life15020241.

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Анотація:

Potatoes, a vital global food crop, have shown remarkable adaptability, significantly contributing to food security. Technological advancements now enable their cultivation from soil-based systems to liquid synthetic nutrient media, even in artificial closed environments without natural light or fertile soil. This study examined the effects of Benzylaminopurine (BAP) and Kinetin (Kin) at concentrations ranging from 0 to 5 mg/L and sucrose concentrations ranging from 20 to 120 g/L on in vitro tuberization, focusing on microtuber size, weight, and tuberization rate. Nodal segments from virus-fre

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28

BUCKSETH, TANUJA, RAJESH K. SINGH, JAGESH K. TIWARI, ASHWANI K. SHARMA, SUKHWINDER SINGH, and S. K. CHAKRABARTI. "A novel sustainable aeroponic system for healthy seed potato production in India – An update." Indian Journal of Agricultural Sciences 90, no. 2 (2020): 243–48. http://dx.doi.org/10.56093/ijas.v90i2.98995.

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Анотація:

High yielding varieties and sound planting materials are prerequisites for sound seed potato production. Low multiplication rate, high seed (tuber) rate, dynamic amassing of degenerative infections, perishability and massiveness are the inherent issues in seed potato production. This may result in non-accessibility/non-availability of sufficient amounts of value seeds at reasonable cost and seed cost alone reflects 40% which is half of the aggregate expenses of development in potato. To go around a portion of these issues, a few alterations, for example, tuber ordering for infection opportunit

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29

Rykaczewska, K. "Field performance of potato minitubers produced in aeroponic culture." Plant, Soil and Environment 62, No. 11 (2016): 522–26. http://dx.doi.org/10.17221/419/2016-pse.

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30

Kornatskiy, S., M. Lyashko, V. Vvedenskiy, and A. Terekhin. "Modernized seedling scheme for growing potato minitubers." Acta Horticulturae, no. 1320 (August 2021): 349–54. http://dx.doi.org/10.17660/actahortic.2021.1320.46.

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31

Struik, P. C. "The Canon of Potato Science: 25. Minitubers." Potato Research 50, no. 3-4 (2007): 305–8. http://dx.doi.org/10.1007/s11540-008-9051-z.

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32

Oliveira, Camilla Paulino de, Gabriel Zanuto Douradinho, Guilherme Bortolazzo, and Fábio Steiner. "INITIAL SPROUT GROWTH OF POTATO SEED MINITUBERS UNDER SALT STRESS." JOURNAL OF NEOTROPICAL AGRICULTURE 3, no. 1 (2016): 7–11. http://dx.doi.org/10.32404/rean.v3i1.741.

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Анотація:

Potato (Solanum tuberosum L.) is a major crop worldwide and the tuber yield of currently used cultivars is strongly reduced at high soil salt levels. The effects of salt stress on early sprout growth of potato plants were investigated using the cultivar Ágata. Potato seed minitubers were planted in 0.4 L pots filled with commercial substrate (Bioplant®), and maintained under greenhouse conditions. A completely randomized design with five treatments and five replications was used. Three days after sprouting, potato plants were exposed to five salinity levels [0 (control), 25, 50, 75 and 100 mmo

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33

Pusenkova, Liudmila, Oksana Lastochkina, and Sezai Ercişli. "The Potential of Hydroponic Seed Minituber Enrichment with the Endophyte Bacillus subtilis for Improving the Yield Components and Quality of Potato (Solanum tuberosum L.)." Agriculture 13, no. 8 (2023): 1626. http://dx.doi.org/10.3390/agriculture13081626.

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This study examined the potential of using the endophytic bacteria Bacillus subtilis (10-4 and 26D) to enrich hydroponically grown potato seed minitubers (Solanum tuberosum L. cv. Bashkirsky) to improve plant growth, photosynthetic pigments, yield, and quality parameters, including nutritional value (i.e., macro-/microelements, vitamin C, anthocyanins). Potato seed minitubers, obtained from in-vitro-grown microplants in a hydroponic system, were inoculated with endophytic B. subtilis and subsequently grown in pots under controlled conditions. The results demonstrated the successful colonizatio

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Wambugu, Winnie Chebet, Anthony M. Kibe, Arnold M. Opiyo, Stephen Githeng’u, and Thomas Odong. "Influence of Hydroponics Nutrient Solution on Quality of Selected Varieties of Potato Minitubers." Horticulturae 10, no. 2 (2024): 126. http://dx.doi.org/10.3390/horticulturae10020126.

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Addressing poor seed quality is pivotal for increased potato yields in Kenya. For this to be realized there is a need for nutrient optimization in the hydroponic system. The objective of this study was to examine the effects of nutrient stock solution concentrations on the quality of minitubers produced under a hydroponic system. Two greenhouse experiments were set up at Egerton University, Kenya in 2022. The treatments included three nutrient solution concentrations: 75% (N75), 100% (N100) and 125% (N125) and four potato varieties (Wanjiku, Unica, Shangi and Nyota) grown in a cocopeat substra

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35

SADAWARTI, MURLIDHAR J., R. K. SAMADHIYA, R. K. SINGH*, et al. "Standardization of agro-techniques for aeroponic potato (Solanum tuberosum) minitubers under generation-0." Indian Journal of Agricultural Sciences 90, no. 3 (2020): 616–20. http://dx.doi.org/10.56093/ijas.v90i3.101499.

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Since, very less information is available regarding the agro-techniques of hi-tech seed potato minitubers production, therefore an experiment was conducted to evaluate planting geometry and different doses of nitrogen for multiplication of aeroponic minitubers of potato (Solanum tuberosum L.) under net house conditions of north-central plains of India. 30 cm × 15 cm (97.44) plant geometry and 150 kg N/ha (95.81) and 180 kg N/ha (96.98) N dose recorded significantly higher emergence %. Linear increase in plant height was recorded with 120, 150 and 180 kg N/ha dose over 75 kg N/ ha (44.1 cm). Pl

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36

Vasyltsov, I. V. "Formation of potato minitubers under influence of cunorotation." Kosmìčna nauka ì tehnologìâ 7, no. 1s (2001): 176–79. http://dx.doi.org/10.15407/knit2001.01s.176.

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37

Calori, Alex Humberto, Thiago Leandro Factor, José Carlos Feltran, Eduardo Yuji Watanabe, Carolina Cinto de Moraes, and Luís Felipe Villani Purquerio. "Electrical conductivity of the nutrient solution and plant density in aeroponic production of seed potato under tropical conditions (winter/spring)." Bragantia 76, no. 1 (2017): 23–32. http://dx.doi.org/10.1590/1678-4499.022.

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ABSTRACT The recent introduction in Brazil of production of quality seed potatoes in hydroponic systems, such as aeroponics, demands studies on the nutritional and crop management. Thus, this study evaluated the influence of electrical conductivity of the nutrient solution and plant density on the seed potato minitubers production in aeroponics system. The Agata and Asterix cultivars were produced in a greenhouse under tropical conditions (winter/spring). The experimental design was a randomized block in a split-split plot design. The plot consisted of 4 electrical conductivities of the nutrie

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38

Vlasevskii, D., I. Mukhametshin, E. Vlasevskaya, and V. Krasnoperova. "Agrotechnological methods for adaptation survival micro plants potatoes." Bulletin of Science and Practice, no. 12 (December 11, 2017): 125–29. https://doi.org/10.5281/zenodo.1101192.

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Анотація:

The results of studies on the effect of planting time and potato plant nutrient potency in vitro, micro plants of potato that have undergone adaptation to the yield of minitubers from a unit area. It was established that the first planting period (June 10) of test tubes and seedlings was optimal. The overall survival rate averaged 82.0%. The early planting period promoted an increase in the reproduction rate to 4.8 tubers from the bush. The yield of minitubers was 326.5 thousand pieces / ha. Sealing of landings to 142.8 thousand pieces/ha reduced the survival rate by 5.7% and the multiplicatio

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39

Sausen, Darlene, Ivan Ricardo Carvalho, Márcio Renan Weber Schorr, et al. "Potato plants micropropagated and grown from mini tubers: nutritional efficiency to phosphorus." April 2022, no. 16(04):2022 (April 1, 2022): 436–40. http://dx.doi.org/10.21475/ajcs.22.16.04.p2918.

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One of the main concerns for the establishment of sustainable agriculture is the development of cultivars that absorb and use phosphorus (P) better. It is possible to produce quality seed potatoes from sprouts, microtubers, minitubers and minicuttings in closed off-soil growing systems. However, little is known if the origin of the propagating material interferes with the nutritional efficiency of phosphorus (P) by plants. Thus, the objective of this work was to compare the nutritional efficiency of P between plants produced from minitubers and micropropagation. For this, two experiments were

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40

Novikov, O. O., M. S. Romanova, E. V. Khaksar, and E. I. Kosinova. "Development of technology for obtaining healthy seed material of potato variety Charoit." Siberian Herald of Agricultural Science 53, no. 3 (2023): 72–79. http://dx.doi.org/10.26898/0370-8799-2023-3-8.

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The effect of nutrient media of different composition on the growth and development of healthy potato microplants of the Charoit variety under in vitro conditions was studied. Three variants of nutrient medium compositions were considered: nutrient medium according to Murashige-Skoog prescription, Murashige-Skoog medium with a reduced content of mineral components to 1/2 and to 1/3. The following microplant parameters were studied: height, rhizogenesis, number of leaves and internodes, total plant weight, leaf weight, root weight, stem weight, shoot weight. On a nutrient medium with 1/2 minera

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41

Bienkowski, D., A. Stewart, R. E. Falloon, M. Braithwaite, L. L. Loguercio, and E. Hicks. "A disease assay for Rhizoctonia solani on potato (Solanum tuberosum)." New Zealand Plant Protection 63 (August 1, 2010): 133–37. http://dx.doi.org/10.30843/nzpp.2010.63.6553.

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Rhizoctonia solani is an important soilborne pathogen of potato causing black scurf on tubers and shoot/stolon canker on young plants These diseases reduce the quality of fresh and seed potatoes and may harm crop establishment A pathogenicity test has been developed for the study of biological suppression of diseases caused by R solani Disease expression from two R solani isolates was assessed in potato plants grown from tissue cultured plantlets or from minitubers The isolates were cultured in two media branwater or barley grainV8 juice which were compared as inoculants of potting mix at seve

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42

Khutinaev, O. Kh, C. G. Dzhioeva, S. S. Basiev, D. P. Kozayeva, and I. G. Pliev. "Innovative technology for growing potato minitubers on aerohydroponic devices." IOP Conference Series: Earth and Environmental Science 624 (January 8, 2021): 012054. http://dx.doi.org/10.1088/1755-1315/624/1/012054.

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43

Wadod, Nermeen A. E. Abd El, A. M. H. Abd El Aal, and Nadia M. Ibrahim. "IMPROVING PRODUCTION AND CHARACTERS OF POTATO MICROTUBERS AND MINITUBERS." Menoufia Journal of Plant Production 2, no. 4 (2017): 383–93. http://dx.doi.org/10.21608/mjppf.2017.126156.

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44

Abd El Wadod, Nermeen A. E., A. M. H. Abd El Aal, and Nadia M. Ibrahim. "IMPROVING PRODUCTION AND CHARACTERS OF POTATO MICROTUBERS AND MINITUBERS." Menoufia Journal of Plant Production 2, no. 4 (2017): 383–93. http://dx.doi.org/10.21608/mjppf.2017.176235.

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45

Khutinaev, O. Kh, C. G. Dzhioeva, S. S. Basiev, D. P. Kozayeva, and I. G. Pliev. "Innovative technology for growing potato minitubers on aerohydroponic devices." IOP Conference Series: Earth and Environmental Science 624 (January 8, 2021): 012054. http://dx.doi.org/10.1088/1755-1315/624/1/012054.

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46

Rolot, J. L., and H. Seutin. "Soilless production of potato minitubers using a hydroponic technique." Potato Research 42, no. 3-4 (1999): 457–69. http://dx.doi.org/10.1007/bf02358162.

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47

Rumiantsev, Boris, Sofya Dzhatdoeva, Vasily Zotov, and Azret Kochkarov. "Analysis of the Potato Vegetation Stages Based on the Dynamics of Water Consumption in the Closed Urban Vertical Farm with Automated Microclimate Control." Agronomy 13, no. 4 (2023): 954. http://dx.doi.org/10.3390/agronomy13040954.

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One of the promising trends in modern agronomy is the development of automated closed urban vertical farms with controlled environmental conditions, which can improve dynamics of the crop vegetation process. In the frame of this work, the analysis of the vegetative stages of potato seed material (minitubers and microplants) grown in the conditions of the automated vertical farm was conducted. The study was performed at the vertical farm of the Federal Research Center “Fundamentals of Biotechnology” of the Russian Academy of Sciences by the analysis of water consumption dynamics. It was establi

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48

Evstratova, L. P., L. A. Kuznetsova, and E. V. Nikolaeva. "The effectiveness of improving plant selection in obtaining potato minitubers." Вестник российской сельскохозяйственной науки, no. 6 (December 15, 2023): 61–64. http://dx.doi.org/10.31857/2500-2082/2023/6/61-64.

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The results of improving selection of the early ripeness potato plants varieties - the Red Scarlett, the Latona, the Impala in the original seed production of the culture are presented. During two years of research, visual evaluation of the best progenies by the number and weight of tubers correspondes to the results of their selection using cluster and step-by-step discriminant analyses by 35.3%. 50.0. and 62.5%. In the studied varieties, improving selection based on visual diagnostics contributes to obtaining more fruitful progenies with the average tubers weight of 73.5-147.1 g and a large

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49

Kargapolova, K. Yu, O. V. Tkachenko, G. I. Burygin, et al. "Improving the efficacy of potato clonal micropropagation by inoculation with the rhizosphere bacteria <i>Azospirillum baldaniorum</i> Sp245 and <i>Ochrobactrum cytisi</i> IPA7.2." Vavilov Journal of Genetics and Breeding 26, no. 5 (2022): 422–30. http://dx.doi.org/10.18699/vjgb-22-52.

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Sustainable development of agriculture depends on the provision of quality seeds to the market. Inoculation with plant-growth-promoting rhizobacteria in in vitro culture can be used to improve the growth efficacy and performance of microplants. We examined the effect of in vitro inoculation of microplants of the cultivars Nevsky and Kondor with the strains Azospirillum baldaniorum Sp245 and Ochrobactrum cytisi IPA7.2 separately and in combination. We examined the morphological variables of plant growth in in vitro culture and under ex vitro adaptation conditions; we also investigated the growt

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A., Elmurodov,, Abdullaeva, Yu., and Abdullaeva, S. "Efficiency of Growing in vitro Seed Tubers of Potato Varieties in the Conditions of the Zarafshan Valley." Bulletin of Science and Practice, no. 1 (January 15, 2023): 173–81. http://dx.doi.org/10.33619/2414-2948/86/23.

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The article presents the results of micropropagation of potato varieties under in vitro conditions. Botanical seeds and tubers of Arnova and Picasso varieties of potatoes were taken as the basis of the objects of study. Under laboratory conditions, the minitubers obtained on the basis of meristem cells were grown in the improved nutrient Murashige and Skoog medium. Intensive reproduction is studied and efficiency is presented.

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