MORPHOLOGICAL AND REPRODUCTIVE FEATURES OF PHYSALIS spp. IN TEMPERATE CLIMATE

Мамедов, М. И.; Енгалычев, М. Р.

doi:10.18619/2072-9146-2017-5-14-17

Cited by 3 publications

(3 citation statements)

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“…This value is higher than the reported earlier for Russia; for example, some authors reported 3.0-4.5 kg/m 2 [14]. Commercial husk tomato varieties grown in an open field experiment yielded 5.6-6.4 kg/m 2 in New Hampshire, U.S.A. [25]; 1.1-1.9 kg/per plant (similar to our values) in Georgia, U.S.A. [26]; 1.1-2.6 kg/per plant in Mexico [27]; and 1.8 kg/per plant in the European part of Russia [28]. At the same time, husk tomato production in California was reported as ranging from 1.5 to 3.5 t/acre; i.e., 0.4-0.9 kg/m 2 , which is extremely low and even seems to be erroneous [29].…”

Section: Discussionsupporting

confidence: 86%

Yield and Fruit Properties of Husk Tomato (Physalis phyladelphica) Cultivars Grown in the Open Field in the South of West Siberia

et al. 2019

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Husk tomato (Physalis philadelphica Lam.) a source of functional food and medicinal compounds, has attracted renewed interest for production in temperate zones. Field-grown husk tomato yield and fruit properties and their relationship with soil chemistry and temperature were studied in the south of West Siberia, Russia, at five experimental sites. At each site, a microplot experiment with two cultivars was conducted. Basic soil chemical properties and fruit pH and dry matter, total carbon, nitrogen, and ascorbic acid content were determined. Both cultivars grew and yielded very well, producing on average 70 fruits, or 1.46 kg, per plant, with 14 mg ascorbic acid per 100 g fresh weight, 9.0% dry matter, and juice pH of 4.1. Variation in environmental conditions among sites was the major factor determining production and fruit property variation, with cultivar biology accounting for 10%. The cultivars responded differently to some soil properties, but generally their yield and fruit quality depended on soil pH and labile phosphorous and potassium. Thus, husk tomato has remarkable capacity for vigorous yields in unprotected conditions in West Siberia, despite air and soil temperatures that are much lower than in its region of origin. Detailed studies are needed to elucidate its response to varying solar radiation and atmospheric precipitation.

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Section: Discussionsupporting

confidence: 86%

Yield and Fruit Properties of Husk Tomato (Physalis phyladelphica) Cultivars Grown in the Open Field in the South of West Siberia

et al. 2019

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“…In fact, P. angulatum varieties grown in Brazil (De Souza et al, 2017) showed mean fruit weight of 12 to 14 g, that is 4.5 to 6.5 times lower than those recorded for Russian cultivars, those in our research (Tab. 1) and in other investigations (Mamedov and Engalychev, 2017). Russian P. angulatum varieties are also characterized by twice the number of seeds per fruit (Mamedov and Engalychev, 2017) compared with berries produced by Brazilian P. angulata genotypes (De Souza et al, 2017), which may even affect fruit growth.…”

Section: Yield Quality Indicators and Antioxidantsmentioning

confidence: 70%

“…1) and in other investigations (Mamedov and Engalychev, 2017). Russian P. angulatum varieties are also characterized by twice the number of seeds per fruit (Mamedov and Engalychev, 2017) compared with berries produced by Brazilian P. angulata genotypes (De Souza et al, 2017), which may even affect fruit growth. Further, genotype selection for plant resistance to abiotic and biotic stresses, i.e.…”

Section: Yield Quality Indicators and Antioxidantsmentioning

confidence: 70%

Genotypic effect on fruit production and quality, antioxidant content and elemental composition of organically grown Physalis angulata L. and Physalis pubescens L.

Golubkina

Kekina

Engalichev

et al. 2018

Folia Horticulturae

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Research was carried out in northern Europe (Russia) with the purpose of assessing the yield, quality, biologically active compounds and elemental composition of Physalis angulata and Physalis pubescens fruits. P. angulata cultivars ‘Konditer’ and ‘Konditer 2’ gave the highest yield and mean fruit weight (11.2 t ha−1 and 75 g, on average), whereas P. pubescens variety Zolotaya Rossip had the worst outcome as it produced the smallest berries (3 g). ‘Zolotaya Rossip’ fruits attained the highest values of dry matter and soluble solids, while ‘Violet’ and ‘Korolek’ the highest polyphenol and ascorbic acid concentrations, respectively. Organic acid composition of Physalis fruits revealed high varietal differences and predominant accumulation of tartaric and malic acids. Positive correlations were recorded between dry matter and polyphenols, as well as between Fe and Mn, but an adverse correlation between Si and Cd content. Physalis fruits showed to be a good source of beneficial compounds for human beings, such as polyphenols and ascorbic acid, as well as mineral nutrients, i.e. K, Mg, P, B, Co, Cu, Fe, Li, Mn, Si, V and Zn.

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History of development and results of selection of Solanaceae crops in FSBSI FSVC

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Джос

2021

Ovoŝi Rossii

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The article presents a brief history of the establishment of the Laboratory of Plant Breeding and Seed Production of Solanaceae Crops of FSBSI FSVC. The process of development of tomato, pepper, eggplant and physalis breeding is shown from the beginning of the establishment until the present time. Practical selection of Solanaceae crops in FSBSI FSVC is directly connected with the name of Academician VASKhNIL A.V. Alpatyev, who is the founder of scientific research on thermophilic crops. On the basis of conducted scientific researches the technique of creation of cold-resistant, early-ripening cultivars of tomato was developed, including influence of certain conditions on parental forms and hybrid material from its first generations to increase adaptability to new, not characteristic conditions of selected material. Subsequently, this technique was applied to the breeding of sweet pepper, eggplant and physalis. Interspecific hybridisation was used to enrich the gene pool of Solanaceous crops. As a result of distant hybridization, the following cultivars were created: the original tomato cultivar Severyanin with large parthenocarpic fruits on 1 and 2 racemes; an anadrous mutant for use in breeding; ultra-rapid, short-stage forms for obtaining heterosis effect; the cultivar Vkusny with increased content of dry matter in fruits. On the basis of interspecific hybrid of Ph. ixocarpa x Ph. angulata, the cultivars Dessert and Lakomka, characterized by high yield and resistance to diseases, high content of sugars, pectin and absence of bitterness, are created. Types of pepper Capsicum chinense, C. frutescens and C. annuum were used to create resistant forms to viral diseases. Involvement of wild eggplant species (Solanum aethiopicum, S. macrocarpon) to the breeding process allowed to obtain hybrid combinations with flavonoids content 1,3 times higher and phenolcarboxylic acids 1,6–1,7 times higher than in S. melongena.The development of theoretical bases ofSolanaceae crops breeding for resistance to biotic and abiotic stressors, as well as for high quality production, allowed to create a series of cosmopolitan cultivars, which at present are in demand, both in production and as a source material. The current scientific priorities are to use innovative biotechnology and molecular marking methods to accelerate the breeding process and improve selection efficiency.

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MORPHOLOGICAL AND REPRODUCTIVE FEATURES OF PHYSALIS spp. IN TEMPERATE CLIMATE

Cited by 3 publications

References 0 publications

Yield and Fruit Properties of Husk Tomato (Physalis phyladelphica) Cultivars Grown in the Open Field in the South of West Siberia

Yield and Fruit Properties of Husk Tomato (Physalis phyladelphica) Cultivars Grown in the Open Field in the South of West Siberia

Genotypic effect on fruit production and quality, antioxidant content and elemental composition of organically grown Physalis angulata L. and Physalis pubescens L.

History of development and results of selection of Solanaceae crops in FSBSI FSVC

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