ALSERepository of Iași University of Life Sciences, ROMANIA

Browsing Publicații științifice ale Universității – AgriScriptum / Scientific Publications of the University - AgriScriptum by Author "Joița Păcureanu, Maria"

Browsing Publicații științifice ale Universității – AgriScriptum / Scientific Publications of the University - AgriScriptum by Author "Joița Păcureanu, Maria"

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  • Active collection of sunflower wild helianthus species from NARDI Fundulea and their use for the introgression of resistance genes to the races of broomrape present in Romania in cultivated sunflower 
    Anton, Florin-Gabriel; Joița Păcureanu, Maria; Rîșnoveanu, Luxița; Sava, Elisabeta (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2018)
    Annual wild and perennial sunflower species are used in sunflower breeding programs for resistance to various biotic and abiotic factors. For increase the variability inside sunflower must use this species who represent a ...
  • Broomrape (Orobanche cumana wallr.) control, by developing genetic resistant genotypes in sunflower 
    Poalelungi Prodan, Tudorița; Joița Păcureanu, Maria; Rîșnoveanu, Luxița; Dan, Mihaela; Anton, Florin-Gabriel; Bran, Alexandru; Sava, Elisabeta; Lipșa, Florin-Daniel; Florea, Andreea-Mihaela; Ulea, Eugen (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2020)
    Sunflower broomrape (Orobanche cumana Wallr.) is a parasitic plant which has a significant negative impact on seed yield. The parasite is spread in large areas of Europe, Asia and it has identified recently, in North ...
  • Broomrape (Orobanche cumana Wallr.), the most important parasite in sunflower crop in Romania 
    Rîșnoveanu, Luxița; Joița Păcureanu, Maria; Anton, Florin-Gabriel (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2016)
    Broomrape (Orobanche cumana Wallr.) is a parasitic angiosperm that has been causing a great deal of damage to sunflower production for more than a century. There has been a constant tug-of-war between sunflower breeders ...
  • The evolution of some pathogens and broomrape parasite attack and virulence, in sunflower crop, in Dobrogea area, Romania 
    Poalelungi Prodan, Tudorița; Joița Păcureanu, Maria; Rîșnoveanu, Luxița; Popescu, Gabriel; Ciornei, Laurențiu; Lipșa, Florin-Daniel; Oprea, Daniela; Florea, Andreea-Mihaela; Bran, Alexandru; Sava, Elisabeta; Ulea, Eugen (“Ion Ionescu de la Brad” University of Life Sciences, Iaşi, 2022)
    Sunflower diseases represent one of the most serious constraints in sunflower crop in Romania. Dobrogea region has around 24% of the area cultivated with sunflower in Romania. The pathogens attack is frequently severe and ...
  • Identification of sunflower genotypes tolerant at drought 
    Anton, Florin-Gabriel; Conțescu, Elena-Laura; Joița Păcureanu, Maria; Rîșnoveanu, Luxița; Popa, Mihaela; Șerban, Mihaela (“Ion Ionescu de la Brad” University of Life Sciences, Iaşi, 2023)
    Sunflower represents the main oil crop in Romania and is considered a moderately crop drought tolerant but in years with low precipitations seed yield is affected. In recent years, the temperature increased by 2-3 degrees ...
  • The improvement of oil quality and resistance to broomrape in sunflower genotypes resistant to herbicides 
    Joița Păcureanu, Maria; Rîșnoveanu, Luxița; Anton, Florin-Gabriel; Popa, Mihaela; Bran, Alexandru; Sava, Elisabeta; Marin, Victorița (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2017)
    Sunflower crop has an important place in the word agriculture, due to many advantages, as the capacity to release high seed yield and good oil content. For improving different characteristics, by breeding methods, we ...
  • Influence of broomrape on some productivity indices of sunflower 
    Gîscă, Ion; Joița Păcureanu, Maria; Clapco, Steliana; Duca, Maria (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2017)
    The action of the holoparasite Orobanche cumana Wallr. on sunflower may be very different, from the non-visible damage of plant tissues and the stagnation of host plant development until its death. Depending on the ...
  • Screening of some sunflower hybrids for drought tolerance under laboratory conditions 
    Clapco, Steliana; Tabara, Olesea; Mutu, Ana; Gîscă, Ion; Port, Angela; Joița Păcureanu, Maria; Duca, Maria (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2018)
    Helianthus annuus L. is one of the most important crops in the world, widely cultivated for its edible seeds and highquality oil with a wide range of application in human consumption, oleochemical, pharmaceutical and ...
  • Sunflower genotypes with high tolerance to drought and extreme temperatures, having good resistance to some specific diseases 
    Poalelungi Prodan, Tudorița; Joița Păcureanu, Maria; Ion, Viorel; Duca, Maria; Dan, Mihaela; Anton, Florin-Gabriel; Rîșnoveanu, Luxița; Lipșa, Florin-Daniel; Florea, Andreea-Mihaela; Bran, Alexandru; Sava, Elisabeta; Ulea, Eugen (“Ion Ionescu de la Brad” University of Life Sciences, Iaşi, 2021)
    Sunflower is considered to be moderately resistant to drought, but in hot conditions, the plants suffer reduction in fertility, yield performance and quality of products. In literature there are mentioned some adoptive ...