Search Results

13 results

  1. CORESTA Congress, Kyoto, 2004, APOST 22

    Researches concerning the effect of chlorine upon some qualitative and quantitative features of tobacco

    PAUNESCU A.D.; PAUNESCU M.; BRUTARU L.; CÂRNICI M.; MILITARU D.C.
    Romanian Parliament, Deputies House, Agricultural and Forestry Commission, Bucharest, Romania.
    By Following controlled experiments conducted in vegetation pots, the effect of chlorine used as potassium chloride upon yield and especially upon the smoking quality of tobacco was assessed. This problem occurred following the diminution of tobacco ...
  2. CORESTA Meeting, Agronomy/Phytopathology, Bucharest, 2003, A 04

    The influence of the physiologically active substances and of the natural bioregulators on tobacco seed, seedlings and plants

    DIMA A.; PAUNESCU A.D.; PAUNESCU M.; CIUPERCA A.; MILITARU D.C.
    Central Research Station for Tobacco Culture and Industrialization, Bucharest, Romania.
    The goal of the research was to improve the germination of tobacco seeds in order to obtain a healthy, vigorous, uniform seedling, ready to be transplanted in the shortest time. For the tobacco seed, cultivar Baragan 132, the following variants were used: ...
  3. CORESTA Meeting, Agronomy/Phytopathology, Bucharest, 2003, A 06

    New research concerning the production of tobacco seedlings in Romania using the float system with trays

    MILITARU D.C.; PAUNESCU A.D.; DIMA A.; COMAN E.
    Central Research Station for Tobacco Culture and Industrialization, Bucharest, Romania.
    The float system with trays was first tested in Romania in 1992, knowing its numerous advantages regarding the quality of the tobacco seedlings produced and the shortening of the obtaining period. After 1997, systematic research was conducted at the ...
  4. CORESTA Meeting, Agronomy/Phytopathology, Bucharest, 2003, APOST 04

    Burley tobacco in Romania - present and future

    BURCEA A.M.; PAUNESCU A.D.; MILITARU D.C.; SANISLAV N.; IOAN C.
    Central Research Station for Tobacco Culture and Industrialization, Bucharest, Romania.
    In Romania, the Burley tobacco was introduced in 1951, its traditional area of growing being the centre and the north- west of the country (Transylvania), on fertile, light, permeable, well supplied with water soils, of clay and sandy- clay nature. Lately ...
  5. CORESTA Meeting, Agronomy/Phytopathology, Bucharest, 2003, APOST 08

    Research methods used in the release of tobacco cultivars, with double resistance to PVY and TMV in Romania

    CIUPERCA A.; PAUNESCU A.D.; PAUNESCU M.; BURCEA A.M.; MILITARU D.C.
    Central Research Station for Tobacco Culture and Industrialization, Bucharest, Romania.
    The soil and climatic conditions in Romania allow for the growing of five tobacco types (Oriental, Semi-oriental, Virginia flue-cured, Burley and tobacco of large consumption). The most damaging diseases which cause important losses in quality and ...
  6. CORESTA Meeting, Agronomy/Phytopathology, Bucharest, 2003, APOST 16

    Studies concerning the use of low evaluated and anthropic soils by growing Virginia tobacco

    PAUNESCU A.D.; PAUNESCU M.; POPESCU I.I.; MILITARU D.C.; CIUPERCA A.
    Romanian Parliament, Deputies House, Agricultural and Forestry Commission, Bucharest, Romania
    The re-introduction in the agricultural sector of degraded lands, especially due to industrial activity such as surface mining and also deposits of cinder from the thermo-electric power stations, represents a goal that must be fulfilled, in order that the ...
  7. CORESTA Meeting, Agronomy/Phytopathology, Bucharest, 2003, APOST 26

    The influence of transplantation time on the physical parameters of tobacco seed from plants meant for seed production

    DIMA A.; PAUNESCU A.D.; MILITARU D.C.; HALMAJAN H.; COMAN E.
    Central Research Station for Tobacco Culture and Industrialization, Bucharest, Romania.
    The studies conducted for three years at the Experimental field for tobacco Urziceni. The cultivar used in the experiments was Baragan 185 (a large-leaved cultivar, used for cigarettes of large consumption). The aim of the studies was to establish the ...
  8. CORESTA Meeting, Agronomy/Phytopathology, Bucharest, 2003, PPOST 04

    The integrated control of Heliothis obsoleta F. in the tobacco fields of Romania

    STANESCU V.; PAUNESCU A.D.; MILITARU D.C.; UDRESCU E.
    Central Research Station for Tobacco Culture and Industrialization, Bucharest, Romania.
    The caterpillar of the tobacco capsules (Heliothis obsoleta F.) is the most important pest of the tobacco plants meant for seed production in Romania, in the years with massive attacks being able to compromise the entire seed yield. In the period 2001 ...
  9. CORESTA Meeting, Agronomy/Phytopathology, Cape Town, 2001, A 10

    Research concerning the oriental tobacco rotation in a long-term design

    PAUNESCU A.D.; PAUNESCU M.; MILITARU D.C.; UDRESCU E.
    National Society Rumanian Tobacco S.A. Bucharest, Rumania.
    The scientific research and the agricultural practice proved that tobacco is a crop which tolerate itself as previous crop. Although, unlike the single-crop system, the rotation brings its benefit for obtaining high yields of tobacco, of better quality ...