scholarly journals SUSTAINABLE USE OF LAND RESOURCES FOR PRODUCTION OF BASIC CEREAL PLANTS AND OILSEED CROPS IN BULGARIA

2021 ◽  
Author(s):  
Gergana Slavova ◽  
Keyword(s):  
Agricultural Land ◽  
Agricultural Research ◽  
Sustainable Use ◽  
Land Resources ◽  
Sunflower Seeds ◽  
Agricultural Research Institute ◽  
Wheat Varieties ◽  
Oilseed Crops ◽  
Long Period ◽  
Cereal Plants

Bulgaria is an agrarian country and this is not only a personal assertion or a statement, nor is it just a stand on the matter. In our country, for many years, there have been long traditions in the production of cereal plants and oilseed crops. In Northeast Bulgaria - General Toshevo region, in 1951, Dobrudzha Agricultural Research Institute was established, which is known today as Dobrudzha Agricultural Institute, and it performs selection in the field of wheat varieties and sunflower seeds production. The agricultural land in Bulgaria is cultivated and cropped with seeds of high quality, which results in good harvest of cereals and oilseed crops. The chief purpose of this paper is to establish the indicators that can guarantee a sustainable use of the land resources in our country for production of cereal plants and oilseed crops throughout a long period of development and to analyze the dynamics in the process of their use.

scholarly journals Effects of boron application on new wheat varieties in Bangladesh

2019 ◽  
Vol 44 (2) ◽  
pp. 303-310
Author(s):  
M Akter ◽  
S Akhter ◽  
HM Naser ◽  
S Sultana ◽  
MA Hossain
Keyword(s):  
Agricultural Research ◽  
The Other ◽  
Soil Science ◽  
Rabi Season ◽  
Science Division ◽  
Agricultural Research Institute ◽  
Wheat Varieties ◽  
Randomized Design ◽  
Use Efficiency ◽  
Completely Randomized Design

A pot experiment was conducted in the Net house of Soil Science Division of Bangladesh Agricultural Research Institute (BARI), Joydebpur, Gazipur during rabi season, 2017-2018 in Tista Meander Floodplain Soils (AEZ-3). The objectives were to evaluate the effect of boron on the yield of wheat, estimate boron use efficiency and to find out suitable variety for maximizing the yield. The experiment was designed in Completely Randomized Design (CRD) with three replications. Three varieties of wheat (BARI Gom-28, BARI Gom-29 and BARI Gom-30) with 5 levels of boron (0, 0.5, 1.0, 1.5 and 2 kg ha-1) along with a blanket dose N120P30K90S15Zn3Mg6 kg ha-1 were used in the study. All the three varieties performed well with application of 1.5 kg B ha-1 as compared to the other B treatments. However, the highest yield (39.2 g pot-1) was obtained with BARI Gom-30 variety receiving B at 1.5 kg ha-1. Bangladesh J. Agril. Res. 44(2): 303-310, June 2019

OCCURRENCE OF THE 1RS/1BL WHEAT–RYE TRANSLOCATION IN HUNGARIAN WHEAT VARIETIES

2000 ◽  
Vol 48 (3) ◽  
pp. 227-236 ◽  
Author(s):  
B. Kőszegi ◽  
G. Linc ◽  
Lajos Juhász ◽  
L. Láng ◽  
M. Molnár-Láng
Keyword(s):  
Agricultural Research ◽  
Yellow Rust ◽  
Centric Fusion ◽  
Wheat Chromosome ◽  
Hungarian Academy ◽  
Wheat Breeding ◽  
Puccinia Graminis ◽  
Agricultural Research Institute ◽  
Wheat Varieties ◽  
Academy Of Sciences

Acta Agronomica Hungarica, 48(3), pp. 227–236 (2000) OCCURRENCE OF THE 1RS/1BL WHEAT–RYE TRANSLOCATION IN HUNGARIAN WHEAT VARIETIES B. K Ő SZEGI, G. LINC, A. JUHÁSZ, L. LÁNG and M. MOLNÁR-LÁNG AGRICULTURAL RESEARCH INSTITUTE OF THE HUNGARIAN ACADEMY OF SCIENCES, MARTONVÁSÁR, HUNGARY Received: August 15, 2000; accepted: October 15, 2000 The translocation which involves the substitution of the short arm of the 1R rye chromosome for the short arm of the 1B wheat chromosome by means of centric fusion has exercised an enormous influence on the world’s wheat breeding. Since the first mention of this translocation in 1937 the incidence of the 1RS/1BL translocation has been reported in connection with several hundred wheat varieties. Varieties carrying the translocation possess a chromosome segment which includes the resistance genes Sr31 (stem rust, Puccinia graminis), Lr26 (leaf rust, P. recondita), Yr9 (yellow rust, P. striiformis), Pm8 (powdery mildew, Erysiphe graminis) and Gb (aphid, Schizaphis graminum). The present paper investigates the occurrence of the 1RS/1BL translocation in wheat varieties bred in Hungary in recent years. It was found that 35 (53%) of the 66 Hungarian-bred wheat varieties registered in Hungary between 1978 and 1999 carried the 1RS/1BL translocation.

Новые пчелоопыляемые гибриды огурца корнишонного типа

2019 ◽  
Author(s):  
T.I. Mokryanskaya
Keyword(s):  
Agricultural Research ◽  
Agricultural Research Institute ◽  
Research Institute

Дана характеристика основным хозяйственно ценным признакам и свойствам трех новых перспективных пчелоопыляемых гибридов универсального назначения Королек, Сверчок и Вьюрок, созданных в Приднестровском НИИ сельского хозяйства. Полученные гибриды сочетают в себе комплекс признаков лучших отечественных и зарубежных сортообразцов.There was given a characteristic of the basic economic-valuable features and properties of three new promising hybrids pollinated by bees of multi-purpose Corolek, Cricket and Reel, created in the Transnistrian agricultural research Institute. The received hybrids combine a set of features of the best domestic and foreign varieties.

Adaptive properties of oats varieties bred in North-East Agricultural Research Institute

2012 ◽  
Vol 29 (4) ◽  
pp. 9-13
Author(s):  
G.A. Batalova ◽  
◽  
I.I. Rusakova ◽  
G.P. Zhuravleva ◽  
M.V. Tuljakova ◽  
...  
Keyword(s):  
Agricultural Research ◽  
Agricultural Research Institute ◽  
North East ◽  
Research Institute

EFFECTIVENESS OF DOSING APPLICATION OF BENATAL GROUP HERBICIDES IN SUGAR BEET SOWING

1970 ◽  
pp. 49-51
Author(s):  
V. Z. Venevtsev ◽  
М. N. Zakharova ◽  
L. V. Rozhkova
Keyword(s):  
Sugar Beet ◽  
Agricultural Research ◽  
Humus Content ◽  
Crop Protection ◽  
Experimental Plot ◽  
Agricultural Research Institute ◽  
Row Crops ◽  
Sugar Beet Variety ◽  
Sowing Machine

Ryazan region annually receives stable yields of sugar beet roots 40 t/ha. Further growth of yields depends on balanced nutrition of plants cultivated hybrids, from the quality of the soil and of the phytosanitary State of sowing culture. Weed vegetation in wider spaced row crops of sugar beet in the initial periods of vegetation is high competition culture. The article presents the results of three studies on the effectiveness of the herbicide betanalnoj group, used to reduce contamination of sowing culture annual dicotyledonous weeds and increase the harvest of sugar beet roots. Studies conducted on experimental fields ISSA-branch FGBNU FNAC WIM (former AGRICULTURAL RESEARCH INSTITUTE in Ryazan). Soil: dark grey forest tjazhelosuglinistaja, humus content 4.0%, potassium and phosphorus-high pH is 5.8. Area of cultivated plots 50 m2, repetition, four sugar beet variety-Ocean. The predecessor-winter wheat. Under the autumn ploughing had made NPK120 under presowing cultivation-N60, SEV conducted seeder sowing machine. For crop protection herbicides were tested annually of sugar beet Betanal progress, UF-1.0 l/HA, Forte di Belvedere-1.0 l/HA, Betanal Max Pro-1.5 l/HA, Bajrang engineering works Super-1.5 l/HA, once applied to weeds. The harvest of sugar beet roots, take into account the square 10 m2 in 4-times repeated with each experimental plot by weighing machinery, processed data by ANOVA. The research found that studied herbicides efficiently at 87-92%, reduced infestation annual dicotyledonous weeds and increase the harvest of sugar beet roots to 29.9-44.1%

Agricultural research reclamation in Ukraine: Professor D.O. Dzhovani (1886–1971)

2020 ◽  
Author(s):  
V. Verhunov ◽  
Yu. Dovgoruk
Keyword(s):  
Agricultural Land ◽  
Land Reclamation ◽  
Agricultural Research ◽  
Research Work ◽  
Agricultural Science ◽  
Research Network ◽  
Scientific Papers ◽  
Archival Documents ◽  
Active Interest ◽  
Agricultural Schools

The monograph highlights the main stages of development of agricultural research land reclamation work in Ukraine, one of the founders, creators and developers of which was Professor D.O. Dzhovani. The scientific, scientific-organizational and pedagogical activities of the well-known domestic scientist was described, who is an iconic figure for the formation of experimental reclamation work in Ukraine and abroad. The professor laid the scientific-organizational and conceptual principles, in particular the state legislative acts of development of the scientific direction of agro-amelioration in Ukraine and Russia during the 20-30's of the 20th century. He is the author of a number of scientific papers in the field of experimental land reclamation, author of the first textbook in Ukrainian for agricultural courses "Reclamation legislation: a guide for the agricultural schools"(1927). D.O. Dzhovani was personally involved in the opening of a number of reclamation stations in the research network of Ukraine. He was a member of the Scientific & Advisory Board (SAB) on the construction of Dniprelstan and the Special Commission on Dniprelstan at the Agricultural Scientific Committee of Ukraine. The scientist is one of the founders of the Ukrainian Scientific & Research Institute of Agricultural Land Reclamation. The available archival documents attest to his significant contribution to the establishment and subsequent functioning of this institution. After forced emigration to Great Britain, he continued to supplement his inventions and research in the field of agriculture, until the end of his days he did not lose active interest in the business of his life – land reclamation and swamp culture. This edition also contains bibliographic descriptions of his works, written personally and in co-authorship, reports on scientific activities, scientific & popular publications. The book is recommended for scientists, teachers, graduate students, students, specialists in agricultural science, all those who are interested in the history of agricultural research work development.

ROLE OF CONSERVATION AGRICULTURE IN IMPROVING PRODUCTION WATER AND NITROGEN EFFICIENCY OF WHEAT UNDER RAINFED CONDITIONS

2020 ◽  
Vol 51 (4) ◽  
pp. 1139-1148
Author(s):  
Othman & et al.
Keyword(s):  
Crop Rotation ◽  
Nitrogen Use Efficiency ◽  
Agricultural Research ◽  
Research Work ◽  
Conservation Agriculture ◽  
Nitrogen Efficiency ◽  
Research Station ◽  
Wheat Varieties ◽  
Nitrogen Use ◽  
Use Efficiency

The research work was conducted in Izra’a Research station, which affiliated to the General Commission for Scientific Agricultural Research (GCSAR), during the growing seasons (2016 – 2017; 2017 – 2018), in order to evaluate the response of two durum wheat verities (Douma3 and Cham5) and two bread wheat varieties (Douma4 and Cham6) to Conservation Agriculture (CA) as a full package compared with Conventional Tillage system (CT) under rainfed condition using lentils (Variety Edleb3) in the applied crop rotation. The experiment was laid according to split-split RCBD with three replications. The average of biological yield, grain yield,  rainwater use efficiency and nitrogen use efficiency was significantly higher during the first growing season, under conservation agriculture in the presence of crop rotation, in the variety Douma3 (7466 kg. ha-1, and 4162kg. ha-1, 19.006 kg ha-1 mm-1,  39.62 kg N m-2respectively). The two varieties Douma3 and Cham6 are considered more responsive to conservation agriculture system in the southern region of Syria, because they recorded the highest grain yields (2561, 2385 kg ha-1 respectively) compared with the other studied varieties (Cham5 and Douma4) (1951 and 1724 kg ha-1 respectively). They also exhibited the highest values of both rainwater and nitrogen use efficiency.

Sign in / Sign up

Export Citation Format

Share Document