... program for improving protein quality in corn hybrids was initiatedin 1967 when first source of genes responsible for the synthesis of lysine and tryptophan amino acids were introduced,namely, opaque two ...
... seek new and high-yielding plant species. Remote hybridization and artificial polyploidisation are methods creating new species which combine the valuable properties of their parental forms and in some ...
... to introduce drought-resistant gene/genes from wild to Helianthus annuus L. cultivated species. Interspecific hybridisation, backcross (six generations) and self-pollination (two generations), and a rigorous ...
... corn hybrids and 7 hybrids containing transformation events (glyphosate-tolerant, corn rootworm protected, resistant to Lepidopteran and with two of transformation events).Variants were in 4 replications, ...
... taken intoconsideration, represented by value of Sorensen index, confirm idea that corn hybrids containing transformation eventhas no evident influence on epigeal carabid insect fauna from corn field. ...
Published in Scientific Papers. Series A. Agonomy., Vol. LVI Written by Hristo STOYANOV
Hybrids resulting from the wide hybridization in Poaceae, posses valuable qualities such as resistance to biotic ...
Published in Scientific Papers. Series A. Agonomy., Vol. LVI Written by Lucreţiu Florin SCHITEA, Gheorghe MOTCĂ
Cultivating the most adequate hybrids, well adapted to specific environmental conditions, ...
... accumulation during the stages of brooming, flowering, milky-wax maturity and technical maturity of Sudangrass and Sorghum x Sudangrass hybrids. The tests were performed in the Agricultural Institute – ...
... and Sorghum x Sudangrass hybrids was made, the yield obtained by mowing in brooming and flowering stages during 2010-2011.The results of the tests confirm the high productivity potential of the sorghum-sudangrass ...
... to be known by farmers, as well as the farmers have to understand the plant responses to drought. Thus, the farmers will have the possibility for a correct choice of hybrids and to take appropriate decisions ...
... mildew in well-known and widelyproduced hybrids. Except that, Pl-genes were introduced to large number of new inbred lines and new downy mildewresistant hybrids.
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FIERBINŢEANU ...
... which was organized by randomized block method inthree repetitions, in a field planted with corn hybrids from different germoplasm source and from another FAO group,carried out under irrigation, with irrigation ...
... to drought according to the cultivated hybrid. That is why the maize hybrids behaviour to specific climatic and soil conditions has to be well known in view to be cultivated the right hybrid for producing ...
... data breakouts were examined: full irrigated (non-stressed) and limited irrigated (water stressed). Selection of the hybrids is done for dual performance, for reaching a balance between a reasonable performance ...
... hybridization between cultivated sunflower (Helianthus annuus) and wild species Helianthus argophyllus. The aim was to improve drought and broomrape resistance of some Romanian sunflower inbreed lines. ...
Published in Scientific Papers. Series A. Agronomy, Vol. LV-2012 Written by Gabriela VALSAN, Ion CIOCAZANU, Valentin MANDACHE, Viorel DINCĂ
Results obtained in a large testing network in 2011 were used ...
... Five hybrids were tested: Elite, Elvis, ES Hydromel, ES Artist and ES Saphir, and observations were made under natural contamination in non-treatment variants, in order to analyze the reaction of the hybrids ...
... hybridus L. on rest and germination was determined. In the methodology is reported Omami field germination, number of laboratory germination and sprouting seeds after treatment with growth regulator. It ...
... and mites that feed on or parasitize corn pest species. During 2010-2011 there where counted arthropod fauna from corn plants, taking into consideration “transgenic” corn hybrids and conventional Romanian ...