scholarly journals ВПЛИВ СОРТУ (ГІБРИДУ) НА УРОЖАЙНІСТЬ ТА БІОХІМІЧНІ ПОКАЗНИКИ ПЛОДІВ КАБАЧКА КУЩОВОГО В УМОВАХ ПІВДЕННОЇ ЧАСТИНИ ЗАХІДНОГО ЛІСОСТЕПУ УКРАЇНИ

2012 ◽  
pp. 171-173
Author(s):  
Л. В. Гойсюк
Keyword(s):  
Vitamin C ◽  
Biochemical Composition ◽  
Dry Matter ◽  
Forest Steppe ◽  
Vegetable Marrow

Розглянуто питання біохімічного складу плодів каба-чка кущового сорту Чаклун та гібридів Мостра F1 іСангрум F1, сівбу яких проводили в першу декадутравня за схемою розміщення рослин 70х70 см.Визначено і проаналізовано в плодах кабачка кущо-вого вміст сухої речовини, цукру, вітаміну С танітратів. Крім того подано аналіз урожайностізазначених сорту та гібридів кабачка кущового вумовах південної частини західного ЛісостепуУкраїни. За результатами досліджень було вста-новлено, що гібрид кабачка кущового Сангрум F1виявився найбільш урожайним (87,65 т/га). The problem of biochemical composition of vegetable marrowvariety of Chaklun and hybrids of Mostra F1 and Sungroom F1 isconsidered, sowing of which was conducted in the first ten-dayperiod of May after according to the chart of placing plants 70x70sm. The content of dry matter, sugar, vitamin C and nitrates isanalysed in the fruit of vegetable marrow. The analysis of theproductivity of variety and hybrids of vegetable marrow in theconditions of south part of western Forest-Steppe of Ukraine is alsogiven. It has been established that the hybrid of vegetable marrowSungroom F1 was the most productive (87,65 t/ha) as a result ofresearches.

scholarly journals The efficiency of different methods of growing sweet potato (Ipomoea Batatas) planting material in the Forest-Steppe of Ukraine The purpose of the study was to establish the effectiveness of different methods of obtaining sweet potato planting material (through potted seedlings or unrooted cuttings) in the Left-Bank Forest-Steppe of Ukraine. Research methods: field, laboratory, statistical.The use of pottedseedlings method as a method of obtaining sweet potato planting material provides the formation of more developed plants of the culture (with an increased number of shoots per plant and their total length).The use of slips as a method of obtaining sweet potato planting material provides more intensive growth rates, the formation of tuber yields at 14.8 t / ha with a high content of dry matter (13.8 %), starch (10.7 %) and vitamin C 5.33 mg / 100 g).Using potted sweet potato seedlings occur with deformed tubers (3.5 %), but decreases the proportion of shrubs that do not form the tubers (8.3 % compared to 10.0 % for the use of the slips).

2021 ◽  
Vol 12 (1) ◽  
pp. 112-119
Author(s):  
O.V. Kuts ◽  
◽  
V.I. Mykhailyn ◽  
I. I. Semenenko ◽  
S.V. Shevchenko ◽  
...  
Keyword(s):  
Vitamin C ◽  
Research Methods ◽  
Sweet Potato ◽  
Growth Rates ◽  
Dry Matter ◽  
Forest Steppe ◽  
Left Bank ◽  
Total Length ◽  
Planting Material ◽  
Intensive Growth

The purpose of the study was to establish the effectiveness of different methods of obtaining sweet potato planting material (through potted seedlings or unrooted cuttings) in the Left-Bank Forest-Steppe of Ukraine. Research methods: field, laboratory, statistical.The use of pottedseedlings method as a method of obtaining sweet potato planting material provides the formation of more developed plants of the culture (with an increased number of shoots per plant and their total length).The use of slips as a method of obtaining sweet potato planting material provides more intensive growth rates, the formation of tuber yields at 14.8 t / ha with a high content of dry matter (13.8 %), starch (10.7 %) and vitamin C 5.33 mg / 100 g).Using potted sweet potato seedlings occur with deformed tubers (3.5 %), but decreases the proportion of shrubs that do not form the tubers (8.3 % compared to 10.0 % for the use of the slips).

scholarly journals EFFECT OF THE COMPLEX HIGH MOLECULAR FERTILIZER STRESSTOP ON THE YIELD AND BIOCHEMICAL COMPOSITION OF POTATO TUBERS

REPORTS ◽  
2021 ◽  
pp. 46-52
Author(s):  
Sansyzbay Memeshov ◽  
Temirzhan Aitbaev ◽  
Aizhan Suraganova ◽  
Miras Suraganov
Keyword(s):  
Vitamin C ◽  
Quality Indicators ◽  
Biochemical Composition ◽  
Dry Matter ◽  
Toxic Elements ◽  
Potato Yield ◽  
Potato Tubers ◽  
Potato Plants ◽  
Flowering Phase ◽  
Control Variant

This article discusses the methods and standards for the use of complex high molecular fertilizer StresStop on potatoes in the conditions of the Akmola region. The article deals with the influence of the complex high molecular fertilizer StresStop on the yield, marketable qualities and biochemical composition of potatoes, depending on the norms of its application and the phase of development of potato plants. During the phase-by-phase treatment with StresStop fertilizer, at the doses recommended by the manufacturing institutions, the content of dry matter, starch and vitamin C in potato tubers changes, while the content of toxic elements in potatoes does not change significantly. A significant effect of a complex high molecular fertilizer on potato yield was determined. The greatest increase in the potato yield +9.1 t / ha in comparison with the control variant was provided by spraying the variant treated with 0.01% StresStop solution in the full germination + flowering phase, where the yield was 17.5. The use of a complex high molecular fertilizer contributes to an increase in the yield, commodity and quality indicators of potatoes, while the study showed that the content of toxic elements in potatoes does not change significantly

New cultivar of red clover Prima

2019 ◽  
Vol 49 (3) ◽  
pp. 41-46
Author(s):  
R. I. Polyudina
Keyword(s):  
Dry Matter ◽  
Red Clover ◽  
West Siberia ◽  
The State ◽  
Hybrid Population ◽  
Forest Steppe ◽  
Average Yield ◽  
Variety Trial ◽  
Green Mass ◽  
Early Ripening

The results of breeding work on creation of the new cultivar of red clover are presented. The hybrid population (15-10-D (2n)) was created by the method of crossbreeding and selection in the conditions of artifi cial climate. Selection of winterhardy high-yielding forms of this hybrid population was conducted in the forest-steppe zone of West Siberia. The population 15-10-D (2n) was tested in three cycles of competitive variety trial (crops of 2006, 2008 and 2010) and was submitted to the State variety testing under the name Prima. According to the results of the competitive variety trial during 2007–2013, the new early-ripening diploid cultivar Prima showed high winter hardiness of 97.0-99.0%. The duration of the growing season is 115 days (on the level of standard early-ripening tetraploid cultivar Meteor). The yield of green mass in two cuts is 19.6-58.7 t/ha, the yield of dry matter is 4.2-13.5 t/ha, the yield of seeds is 276-392 kg/ ha. The average yield of green mass in two cuts of the new cultivar is 38.8 t/ha, the average yield of dry matter is 8.7 t/ha, the average yield of seeds is 317 kg/ha, which exceeds standard cultivar Meteor by 52%. The seed content of Prima cultivar is 52%, Meteor – 38%. The crude protein content in dry matter is 16.1%, the fi ber content is 26.0%. Prima cultivar has been included in the State Register of Breeding Achievements of the Russian Federation to be grown in the West Siberian region since 2019. The copyright certifi cate and patent for the breeding achievement were received.

“FLAGMAN” - NEW VARIETY OF BROMUS INERMIS

1970 ◽  
pp. 17-19
Author(s):  
N. I. Kashevarov ◽  
R. I. Polyudina ◽  
I. N. Kazarinova ◽  
D. А. Potapov
Keyword(s):  
Dry Matter ◽  
Western Siberia ◽  
Steppe Zone ◽  
Forest Steppe ◽  
Mass Selection ◽  
New Variety ◽  
Fodder Crops ◽  
Experimental Base ◽  
Siberian Research Institute ◽  
Academy Of Sciences

A new cultivar of smooth bromegrass (Bromopsis inermis Leyss) Flagman was developed by methods of mass selection and polycross. Breeding and wild forms of various ecological and geographical origins are used as an initial material. The authors of the cultivar: Kazarinova I.N., Polyudina R.I., Straub A.A., Gomasco S.K. Studies were conducted on the Central experimental base of the Siberian research Institute of fodder crops of the Siberian Federal Scientific Centre of Agro-BioTechnologies of the Russian Academy of Sciences, located in the forest-steppe zone of Western Siberia (Novosibirsk region, Novosibirsk district, Krasnoobsk). The cultivar is mid-ripening: the period from the beginning of spring aftergrowing to mowing ripeness is 63-75 days and to full maturing of seeds is 95-111 days. The yield of dry matter is 8.3 t/ha, which exceeds the standard by 8%, seed yield - 0.62 t/ha, higher than the standard by 28%. The dry matter yield of the cultivar Flagman for the fourth year of use exceeded the standard by 23% and reached to 11.4 t/ha. The 1000 seeds weight is 3.0-3.4 g. The plant height is 90-140 cm. Tilling capacity is up to 40 stems per tuft. Foliage varies from 32 to 50% depending on the age of the grass and environment conditions. The resistance of the cultivar to brown rust and helminthosporiosis is higher than of the standard. The copyright certificate No. 71916 and patent No. 9653 were received.

scholarly journals Quality Attributes of Malaysia Purple-Fleshed Sweet Potato at Different Peel Condition

Agronomy ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 872
Author(s):  
Nurfarhana Shaari ◽  
Rosnah Shamsudin ◽  
Mohd Zuhair Mohd Nor ◽  
Norhashila Hashim
Keyword(s):  
Vitamin C ◽  
Sweet Potato ◽  
Dry Matter ◽  
Nutritional Value ◽  
Amylose Content ◽  
Starch Content ◽  
Chemical Properties ◽  
Physical And Chemical Properties ◽  
Physical And Chemical ◽  
And Chemical Properties

In this study, physical and chemical properties (dry matter, ash, moisture, protein, fat, fiber, carbohydrate, starch, amylose, and vitamin C) of sweet potato tuber and flour of Anggun 1 cultivar were evaluated at different conditions. During peeling, the tuber and flour were processed subjected to three different conditions, which were unpeeled tubers (C1), peeled tubers (C2), and skin of tuber only (C3). From the results, the highest (p < 0.05) dry matter was observed in C1 while higher contents of ash, moisture, and protein were found in C3. Regarding the fat and vitamin C content, no significant differences (p > 0.05) were found between each condition. The highest fiber, carbohydrate, and amylose content (p < 0.05) were found in C1. The C1 and C2 reflected significantly higher (p < 0.05) starch content. Overall, these results provide important information about the peeling effect on the physical and chemical properties of Anggun 1. The information could be used as adding value to healthy food in the Malaysian diet due to the nutritional value of sweet potato.

scholarly journals Sowing methods of maise for hay in the forest-steppe zone of Western Siberia

2021 ◽  
pp. 31-36
Author(s):  
N. I. Kashevarov ◽  
A. A. Polishchuk ◽  
A. N. Lebedev ◽  
V. I. Ponamareva ◽  
M. V. Khazov
Keyword(s):  
Dry Matter ◽  
Single Species ◽  
Steppe Zone ◽  
Matter Content ◽  
Forest Steppe ◽  
Dry Matter Content ◽  
Seeding Rate ◽  
Dry Matter Concentration ◽  
Sowing Experiment ◽  
Matter Concentration

The authors showed the results of studies of productivity parameters of different early maturing maise hybrids depending on the method of sowing. Experiment included 5 variants: single- seeded hybrids Kubansky 101 and Kubansky 500, Kubansky 101 + Kubansky 500 (50 + 50% of the full seeding rate), Kubansky 101 + Kubansky 500 (25 + 75%) and Kubansky 101 + Kubansky 500 (75 + 25%). The authors carried out a biological yield survey on 10 September. This recording showed that the ultra-early-ripening hybrid Kubansky 101 CB was in the phase of milk-wax maturity of the grain, and the late-ripening Kubansky 500 CB was in the phase of cob formation. In single-species crops, the yields were naturally higher. The late-maturing hybrid yielded 82.0 t/ha, 38.1 t/ha higher than the ultra-maturing hybrid. However, the dry matter yield of the second hybrid was 15.9 % higher, and the cob yield was 29 % higher. The dry matter concentration of the hybrid Kubansky 500 was only 18.8 %. The hybrid Kubansky 101 CB had a dry matter concentration of 34.7 %. Different variations with the ratio of hybrids of different ripeness groups in the sowing showed that in green matter yield, the variants where the proportion of late-ripening hybrid is higher are superior. Thus, the presence of 75% hybrid Kubansky 500 CB allowed obtaining the highest yield of 77.2 t/ha. This yield is almost two times higher than the yield of the single-variety ultra-ripening hybrid (43.9 t/ha). However, the dry matter concentration here was 20.2 %. According to the biochemical analysis of the silage batches harvested, all the forages were benign. No oily acid was detected, and lactic acid predominated over acetic acid. Hay prepared from hybrid Kubansky 101 SV was 33.8% in dry matter content, which compares favourably with silage prepared from hybrid Kubansky 500 SV and mixtures with Kubansky 101 SV. The hybrid Kubansky 500 SV and mixtures with Kubansky 101 SV accounted for 21 % dry matter content. In silage prepared from hybrid Kubansky 101 SV, the percentage of dry matter is 24.2-25 %.

scholarly journals Chemical characteristics of cultivated elderberry fruit

2008 ◽  
pp. 85-90 ◽  
Author(s):  
Jelena Vulic ◽  
Ljubo Vracar ◽  
Zdravko Sumic
Keyword(s):  
Vitamin C ◽  
Dry Matter ◽  
Reducing Sugars ◽  
Chemical Characteristics ◽  
Chemical Analyses ◽  
Surface Color ◽  
Pectic Acid ◽  
Mineral Substances ◽  
Reference Parameters ◽  
Physiological Value

This work is consered with the processing value of Elderberry fruit (berries) from domestic plantation selection (Horgos region). Chemical analyses of reference parameters (dry matter, acidity, pectin, pectic acid, protopectin, Capectat, ash, cellulose, total and reducing sugars, mineral substances, proteins and aminoacids, surface color, anthocyanins and vitamin C) confirmed high nutritional and physiological value of samples and full validity of work on this selection and production in plantation conditions.

scholarly journals Study on the breeding ginkgo (ginkgo biloba l.) in Tashkent oasis

2021 ◽  
Vol 939 (1) ◽  
pp. 012058
Author(s):  
B Gafurdjanov ◽  
E Berdiev ◽  
U Xoliyorov
Keyword(s):  
Vitamin C ◽  
Human Body ◽  
Ginkgo Biloba ◽  
Biochemical Composition ◽  
Botanical Garden ◽  
Vital Activity ◽  
Green Leaves ◽  
Normal Metabolism ◽  
Macro And Micronutrients ◽  
Academy Of Sciences

Abstract This article presents the results of research on the biochemical composition of green and yellowing leaves of 64-year-old bipedal ginkgo (Ginkgo biloba L.) seed and pollen trees growing in the Botanical Garden of the Academy of Sciences of Uzbekistan, introduced to Uzbekistan in the last century. Biochemical analyzes recorded the presence of 6 types of vitamins and 44 macro- and micronutrients in the leaves of the ginkgo tree. Vitamin C levels were found to be lower in the seed tree than in the pollen tree. The amount was 35.8 mg/% in the green leaves of the seed tree and 34.4 mg/% in the yellowed leaves. Ginkgo leaves contain important macro-and micronutrients such as Ca, Mg, K, Al, Fe, Cu, Mn, Zn, Mo, Co, I, Se, which are necessary for the vital activity of the human body and normal metabolism. The green leaves of the two-leafed ginkgo pollen tree contained 27577.288 mg/l of calcium, 11562.299 mg/l of potassium, the leaves of the seed tree 13912.903 mg/l of calcium and 7491.462 mg/l of potassium. At the same time, the green leaves of ginkgo contain 3073.807 mg/l – 7977.459 mg/l magnesium, 4353.72-5003.88 mg/l phosphorus, 501.073-515.343 mg/l sodium, 779.750 mg/l– the presence of silicon in the amount of 844.039 mg/l and iron in the amount of 373.023 mg/l – 655.148 mg/l was determined.

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