scholarly journals ‘Vychegodsky’: a new potato cultivar for the Republic of Komi

2021 ◽  
Vol 182 (2) ◽  
pp. 100-106
Author(s):  
A. G. Tulinov ◽  
A. Yu. Lobanov
Keyword(s):  
Skin Color ◽  
Agronomic Traits ◽  
Potato Cultivar ◽  
Field Resistance ◽  
Organic Fertilizers ◽  
Wart Disease ◽  
New Variety ◽  
State Register ◽  
Light Yellow ◽  
The Republic

Background. The presented information refers to the completed stage of the breeding process carried out at the Institute of Agrobiotechnologies (Syktyvkar) that led to the development of a new mid-early table potato variety – ‘Vychegodsky’. This cultivar was obtained from controlled crossing of cvs. Svitanok Kievsky × Amadeus. The new variety underwent a comprehensive assessment for the main agronomic traits and genetic screening for resistance to wart disease, nematode, and viruses X and Y.Materials and methods. In 2020, according to the results of production tests performed in 2017–2019, the description of the new cv. ‘Vychegodsky’ was finalized. The registered cv. ‘Nevsky’ was chosen as the reference. The study was conducted in the Institute’s experiment fields with a six-field crop rotation, which ensured high soil fertility without the use of mineral or organic fertilizers. The soil was soddy-podzolic. The planting scheme was 70 × 30 cm, at a depth of 8–10 cm, over the experimental plot area of 52.5 m2  (250 tubers), with four replications.Results. The mid-early cultivar ‘Vychegodsky’ is described as follows: the plant is erect, 50–65 cm in height; tubers are roundish-oval, with yellow skin color and light yellow flesh. The studies have shown that in its agronomic traits in the Republic of Komi cv. ‘Vychegodsky’ exceeds the reference cv. ‘Nevsky’. Its yield is 34.3 t/ha, and its marketable tuber weight 55.1 g; it contains 15.7% of starch, 24.1% of dry matter, and 11.2 mg% of vitamin C. The cultivar demonstrates high field resistance to major potato diseases, and genetically determined resistance to wart disease and golden potato nematode.Conclusion. Thus, a new potato cultivar has been released and included into the State Register of Selection Achievements (National List of the Russian Federation).

Evaluation of Agronomic Traits of Sponge Gourd (Luffa cylindrica) Inbred Lines Under Plastic House in Thua Thien Hue

2017 ◽  
Vol 126 (3E) ◽  
Author(s):  
Trương Thị Hồng Hải ◽  
Nguyễn Thị Diệu Thể ◽  
Phan Thu Thảo
Keyword(s):  
Skin Color ◽  
Agronomic Traits ◽  
Block Design ◽  
Leaf Traits ◽  
Pure Line ◽  
Inbred Lines ◽  
Fruit Shape ◽  
Yield Potential ◽  
High Yield ◽  
Sponge Gourd

In order to establish the pure line of sponge gourd containing aroma feature, we selected the desirable inbred lines by using a self-pollinating method. The present study was investigated to estimate the morphological traits and fruit quality of 6 sponge gourd inbred lines which generated at 4th generation of an aroma Luffa accession B29 under plastic house conditions. The experiment was conducted in a randomized complete block design (RCBD) with three replications, from May to November in 2016. Five plants per replication were examined. The results indicated that all inbred lines could grow well under plastic house conditions. The inbred lines had the same stem and leaf traits; whereas fruit shape, skin color and fruit veins color were observed differently among inbred lines. The aromatic trait was retained in all inbred lines either before or after cooking. The high yield was found in lines BC1 and BC2 by 10.1 tons/ha and 10.7 tons/ha, respectively. These inbred lines should be examined in open field condition to confirm the presence of aromatic trait and yield potential before completion of the procedures for recognition of new Luffa varieties.  

DEN POBEDY IS THE NEW VARIETY OF APPLE TREE

1970 ◽  
pp. 33-35
Author(s):  
Е. N. Sedov ◽  
T. V. Yanchuk
Keyword(s):  
Apple Tree ◽  
Average Density ◽  
New Variety ◽  
State Register ◽  
Central Chernozem Region ◽  
Great Patriotic War ◽  
Main Color ◽  
Central Chernozem ◽  
Time Of Harvest ◽  
Medium Weight

In 2020, the 75th anniversary of Victory in the Great Patriotic War was celebrated. Many soldiers and did not survive to see the end of the war. It is important that people living now remember and honor those who gave their lives for the freedom and independence of our country and those who came from the war in difficult conditions to restore the national economy of the country. In memory of those who courageously defended the independence of our great country, we named a new apple cultivar ‘Den Pobedy’ (Victory Day), which took 33 years to create. In 2020, this cultivar was included in the State Register of breeding achievements and it is recommended for cultivation in the Central-Chernozem region including Belgorod, Voronezh, Kursk, Lipetzk, Orel and Tambov regions. This cultivar was developed by crossing are quite commonly known winter cultivar ‘Veteran’ and foreign cultivar ‘Horcout’. Trees have a drooping crown. The main branches are curves. A characteristic feature of this cultivar is that the branches from the trunk depart at an angle close to straight. The main number of fruits is located on short fruit formations. Fruits are of medium weight (140 g), conical, wide-ribbed. The main color of the fruit at the time of harvest is greenish. The cover color occupies most of the surface of the fruit in the form of red blush. The fruit flesh is white, greenish of average density. The appearance (attractiveness) of the fruit is estimated at 4.4 points, and the taste - at 4.3 points (5-point rating). Fruits contain 14.7 % of sugars and 9.2 mg/100 g of ascorbic acid (vitamin C). Harvest in Orel region is in mid-September, the consumer period of fruits is until mid-March. The cultivar regularly bears fruit and has high product and consumer qualities.

Dynamics of phosphorus and potassium in the soil under the tea culture when using organic

2020 ◽  
Vol 03 (04) ◽  
pp. 36-39
Author(s):  
Elmira Mirza Aga Vekilova ◽  
Keyword(s):  
Beneficial Effect ◽  
Key Words ◽  
Green Manure ◽  
Podzolic Soil ◽  
Organic Fertilizers ◽  
Culture Studies ◽  
Manure Compost ◽  
The Republic ◽  
Phosphorus And Potassium ◽  
Higher Doses

In the Lankaran region of the Republic of Azerbaijan, the effect of manure, compost in two doses - 10 and 30 t/ha and green mass of green manure 30 t/ha were tested under tea culture. Studies have shown the beneficial effect of these fertilizers on the dynamics of phosphorus and potassium in yellow-podzolic soil. The best results were found when applying higher doses of these fertilizers. It should also be noted that the preparation from waste and the use of environmentally friendly organic fertilizers is of great importance, which plays an important role in protecting the environment from pollution. Key words: organic fertilizers, phosphorus, potassium, tea culture

scholarly journals Serapan Hara N, P, K dan Pertumbuhan Tanaman Jagung Pada Berbagai Dosis Pupuk Anorganik dan Organik di Tanah Inceptisol

2021 ◽  
pp. 55-66
Author(s):  
Mulyati Mulyati ◽  
Baharuddin AB ◽  
R Sri Tejo Wulan
Keyword(s):  
Plant Growth ◽  
Nutrient Uptake ◽  
Agronomic Traits ◽  
Block Design ◽  
Organic Fertilizer ◽  
Fertilizer Application ◽  
Organic Fertilizers ◽  
Randomized Block Design ◽  
Two Factors ◽  
Inorganic And Organic

The use of inorganic fertilizers has an important role in increasing plant growth and production. But it also causes various problems such as decreasing soil organic matter, soil acidity, soil degradation, nutrient imbalance and increasing environmental pollution. Therefore, it needs to be balanced with the provision of organic fertilizers. A field experiment was conducted to study the effect of application of various doses of inorganic and organic fertilizers on N, P, K nutrient uptake and maize plant growth. The experimental design used was a randomized block design arranged in a factorial manner consisting of two factors. The first factor is the dose of inorganic fertilizer (A): 0, 150 and 300 kg ha-1 phonska and the second factor is organic fertilizer plus (P): 0, 10, 20 tons ha-1. The two factors were combined and each treatment combination was repeated three times. The data obtained were analyzed by analysis of variance at the 5% level of significance. The results showed that there was no interaction between the application of inorganic and organic fertilizers on the growth and nutrient uptake of N, P and K. However, the application of inorganic and organic fertilizers had a significant effect on all tested agronomic traits except for plant height. Nutrient uptake of N, P and K also increased significantly due to the application of inorganic and organic fertilizers. The balance of inorganic and organic fertilizer application increases the availability of nutrients as well as the uptake of N, P, and K nutrients by maize plants.

scholarly journals Apple breeding process duration and ways of its reduction

2019 ◽  
pp. 5-9 ◽  
Author(s):  
E. N. Sedov ◽  
S. A. Korneyeva ◽  
T. V. Yanchuk ◽  
Z. M. Serova
Keyword(s):  
The State ◽  
Primary Study ◽  
Crop Breeding ◽  
New Variety ◽  
Apple Breeding ◽  
Fruit Crop ◽  
State Register ◽  
Russian Research Institute ◽  
The Creation ◽  
Russian Research

A careful 63-year-old work on apple breeding, resulting in the creation of 54 its varieties, included in the State Register of breeding achievements admitted for use, makes it possible to speak about the ways of reduction in the time of the actual breeding process and the subsequent stages of accelerating the introduction of new varieties into production. According to the experience of the Russian Research Institute of Fruit Crop Breeding, an average of 19 years is spent from hybridization to the adoption of a variety for State trials, and from hybridization to inclusion in the State Register it is spent 27 years. The requirements for new apple varieties are changing and becoming tougher to a large extent during this period. We off er the possibility of reducing the time to create a new variety by combining in time the actual breeding process and the primary variety study. For this purpose already during the selection and transfer of biannual seedlings to the breeding orchard it is necessary to multiply and include the best seedlings on morphological features with a culture of 5 points (no more than 1 seedling per thousand selected ones) in the primary study. In this case the actual breeding process is combined with the primary study. When transferring the variety to the state trial, it is necessary to lay orchards of a small production testing of 20-40 trees of a new variety in each of the three replications. The time of single breeders is a thing of the past. To create varieties that meet high requirements of production (convenient for cultivation, highly adapted to local conditions, with a certain shape of tree crowns, with the fruits of high commodity and consumer qualities), interdisciplinary teams are needed, which include not only breeders, but also pomologists, geneticists, cytoembryologists, biochemists, physiologists, phytopathologists, and agricultural technicians. Usually years, and sometimes decades are spent on the creation of well-coordinated teams of professionals of diff erent specialties, but only such teams are able to create varieties that meet all main requirements. At Russian Research Institute of Fruit Crop Breeding such a team consists of 22 people.

OVERVIEW OF THE MARKET OF THE REPUBLIC OF KAZAKHSTAN FOR LIQUID MEDICINAL PRODUCTS WITH EXPECTORANT ACTION

2021 ◽  
pp. 49-53
Author(s):  
К. МУТАЛИМОВА ◽  
К.А. ЖАПАРКУЛОВА
Keyword(s):  
Medicinal Plants ◽  
Medical Devices ◽  
Plant Extracts ◽  
The State ◽  
Herbal Preparation ◽  
Medicinal Products ◽  
State Register ◽  
The Republic

В данной статье приведены актуальности лекарственных препаратов для перорального применения на основе растительных экстрактов, в частности лекарственных растений Чабреца ползучего и Фиалка трехцветной, также обзор Государственного реестра лекарственных средств и медицинских изделий Республики Казахстан по жидким лекарственным препаратам на основе фитосубстанции This article provides an overview of the relevance of medicinal products for oral use based on plant extracts, in particular medicinal plants Creeping Thyme and Violа tricolor, as well as an overview of the State Register of Medicines and Medical Devices of the Republic of Kazakhstan for liquid medicinal products based on phytosubstance (herbal preparation)

NEW VARIETY OF RASPBERRY ARISHA

2021 ◽  
Vol 66 (1) ◽  
pp. 7-12
Author(s):  
E. V. Aminova ◽  
O. E. Merezhko ◽  
M. A. Tihonova
Keyword(s):  
Steppe Zone ◽  
Southern Urals ◽  
Fruit Weight ◽  
Research Center ◽  
The Southern Urals ◽  
Potential Yield ◽  
New Variety ◽  
State Register ◽  
Dark Green ◽  
Horticultural Research

Raspberries (R. idaeus L.) remain an actual and popular crop. The creation of new varieties with a high level of a complex of economically valuable traits is the most important task in the breeding of raspberries for the conditions of the steppe zone of the Southern Urals. Over the past decade, 22 varieties of red raspberries have been included in the State Register of Breeding Achievements of the Russian Federation. The purpose of this work was to study the red raspberry primocane variety Arisha by a complex of economically valuable characteristics in the conditions of the steppe zone of the Southern Urals. This variety (breeding number 2-20) is one of the results of breeding work of the Orenburg branch of the Federal Horticultural Research Center for Breeding, Agrotechnology and Nursery. The new variety is obtained from free pollination. The research was conducted in 2016-2020 on the basis of the Orenburg branch of the Federal Horticultural Research Center for Breeding, Agrotechnology and Nursery. The variety is of medium maturity, the height of the bush is average, the habit is semi-erect, thorns are greenish-brown concentrated throughout the shoot. The leaves are dark green, wrinkled, and the teeth on the edges of the leaves are medium-sharp. In the irrigated conditions of the steppe zone of the Southern Urals, the average yield of the Arisha variety over the years of research was 3.0 kg per bush, and the average fruit weight was 4.9 g. The berries are large, conical in shape, sweet and sour in taste (4.6 points), with aroma. This promising raspberry variety is characterized by medium drought resistance and heat resistance, and is slightly affected by anthracnose. The potential yield of the variety is realized before freezing by 100 %.

Induction of a proteinase K inhibitor in a potato cultivar with a high degree of field resistance against Phytophthora infestans

2000 ◽  
Vol 109 (1) ◽  
pp. 14-20 ◽  
Author(s):  
Mariana L. Feldman ◽  
Claudia R. Oliva ◽  
Claudia A. Casalongué ◽  
Gustavo R. Daleo
Keyword(s):  
Phytophthora Infestans ◽  
Potato Cultivar ◽  
Field Resistance ◽  
Proteinase K ◽  
High Degree

scholarly journals Fungicide Spray Programs for Defender, A New Potato Cultivar with Resistance to Late Blight and Early Blight

Plant Disease ◽  
2007 ◽  
Vol 91 (10) ◽  
pp. 1327-1336 ◽  
Author(s):  
W. R. Stevenson ◽  
R. V. James ◽  
Debra Ann Inglis ◽  
Dennis A. Johnson ◽  
R. Thomas Schotzko ◽  
...  
Keyword(s):  
Late Blight ◽  
Early Blight ◽  
Total Yield ◽  
Development Program ◽  
Potato Cultivar ◽  
Field Tests ◽  
Field Resistance ◽  
Russet Burbank ◽  
Ranger Russet ◽  
Progress Curve

Defender (A90586-11) is a new late blight-resistant potato cultivar which was released from the Tri-State Potato Variety Development Program in 2004. Conventional and reduced fungicide spray programs were compared on Defender and Russet Burbank (3 years) and Ranger Russet (1 year) in Wisconsin experimental field trials. Useful levels of field resistance to both late blight and early blight were observed in Defender in the absence of fungicide sprays and reduced fungicide input programs. Disease progressed slowest on Defender regardless of fungicide program, relative to Russet Burbank and Ranger Russet. Organic, conventional, and reduced fungicide spray programs also were compared on Defender and Russet Burbank in experimental greenhouse and field tests in Washington. Fungicide spray programs performed similarly on both Defender and Russet Burbank; however, area under the disease progress curve values for no-fungicide treatments were either three times (greenhouse) or six times (field) lower on Defender compared with Russet Burbank. Regardless of the fungicide program, total yield was higher for Defender than Russet Burbank. Mean economic returns associated with Defender also were higher than for Russet Burbank ($6,196 versus $4,388/ha). Fungicide and nonfungicide treatment programs generated similar returns on Defender whereas conventional and reduced fungicide programs generated comparable but higher returns than the nonfungicide program on Russet Burbank.

SECURITY OF MACRONUTRIENTS SUPPLY AND FORECASTING OF SPRING WHEAT PRODUCTIVITY IN THE REPUBLIC OF TATARSTAN

10.12737/7743 ◽  
2014 ◽  
Vol 9 (4) ◽  
pp. 120-123
Author(s):  
Давлятшин ◽  
Ilfrit Davlyatshin ◽  
Лукманов ◽  
Anas Lukmanov ◽  
Аввакумов ◽  
...  
Keyword(s):  
Spring Wheat ◽  
Moving Average ◽  
Wheat Yield ◽  
Correlation Coefficients ◽  
Positive Association ◽  
Organic Fertilizers ◽  
Economic Activities ◽  
Good Tool ◽  
Mobile Forms ◽  
The Republic

The article examines the possibility of forecasting the spring wheat the productivity according to the content of mobile forms of phosphorus, potassium, applied amount of mineral and organic fertilizers. Deviation of the projected yield from actual comes to 31%, and the forecasting yield of the moving average drops to 4.6%. During the observation period the spring wheat productivity increased from 11.6 to 18.7 kilogram per hectare, an increase was 7.1 tons per hectare with an average yield of 17.4 tons per hectare. The productivity of spring wheat exhibits a very unstable value, which is evidenced by the high variation coefficient - 43.3%. There is a positive correlation between security soil by phosphorus, potassium and spring wheat yield. It is positive according to phosphorus for the actual and derivative wheat yield, the higher rates of coefficients was according U11. Potassium also has a positive association with yield. However, the correlation coefficients of potassium are higher (0.57-0.0.94), than of phosphorus (0.50-0.84). This fact suggests, that potassium in macroelement is more scarce, than phosphorus. Apparently, this feature of mobile potassium is manifested by solubility characteristics of the potassium compounds in aqueous medium, despite a sufficient amount of its gross shapes in soils. Studies prove once again, that the basis of of productivity formation is security by nutrient macroelements and peculiarities of economic activities. In addition to more accurately actual spring wheat yield it is necessary to attract agro-climatic indicators. The projections data are also a good tool for assessing the economic activity of individual districts, regions, and land users of different levels.

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