Search academic texts

Information × Registration Number 0214U002291, 0111U002694 , R & D reports Title Scientifically motivate and develop actions to optimization of the process of the creation original and elite seeds of potatoes on base of the ed material at двуурожайной to culture in condition of the irrigation in the south Ukraines popup.stage_title Head Balashova Galina Stanislavovna, Registration Date 28-01-2014 Organization Institute of irrigation farming NAAS of Ukraine popup.description2 On scheme seed production, which is designed IOZ NAAN for period 2011-2013 yy. are received 2620 kgs minitubers, 71,74 t primary, 348,1 t original and 256,23 t элитного seed material of the potatoes ukrainian and russian breeding. On result of the studies, for determinations technological acceptance for increase the factor of the duplication of the source material, under growing in primary section seed production process is installed that boarding minitubers in spring boarding with area of the feeding 70 refer to h 10 refer to on depth 6 refer to provides the level to profitability 262 %, prime cost - 229 грн/t minitubers, net profit -1155 thous. grn/ga. Use microtubers potatoes by diameter 4,5-7,0 and more 7,0 mms provides increasing to productivities in spring boarding in 4,7; 9,6 times, increase the gross amount minitubers on 98,1 and 200,1 thous. sht/ga, reduces the prime cost got minitubers in 2,1; 9,7 times level to profitability 132-271%. Elite growing for 3-h annual scheme seed production for 6 stages of the field reproducing, has a level to profitability 219-240 % and net profit - on 26.8-67,1 thous. grn/ga more, than for 2-h annual scheme. Maximum capacity in culture in vitro provides growing plants in test tube by diameter 20 mms at the temperature 16-18 С. Output microtubers 93,3-91,0%, weight microtubers on one rastenie-126,9-66,0 mg at mass one microtubers 135,5-74,9 mg. In culture in vitro under light pheriod 16 hours and intensities of the illumination 3000 luxaries with concentration Riverm 5,0 mg/l: mass average microtubers forms 298,5 mg. Product Description popup.authors Балашова Галина Станіславівна Добринкіна Катерина Олегівна Котова Олена Іванівна Юзюк Сергій Миколайович popup.nrat_date 2020-04-02 Close