Search academic texts

Information × Registration Number 0215U003683, 0111U007174 , R & D reports Title Doing Feature and dupletnyh collections clover and pazhytnytsi. popup.stage_title Head Bateruk Nykola Nykolaiovych, Registration Date 16-03-2015 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description2 The object of study: Creating attribute collections clover (Trifolium pratense), multi pazhytnytsi (Lolium perenne L.), pazhytnytsi multiflorous (Lolium multiflorum L). Objective: Improving the collection and evaluation methods of breeding numbers for the main characters. To develop, maintain and explore a collection of clover and pazhytnytsi, identify the most valuable sources for economic grounds and donors for their further use in breeding work, keep the collection in a viable state to form a collection of signs. During the reporting period made the following assessment: the clover - the basis of "plant height": 13 samples - tall, 5 samples - medium tall, 6 samples - stunted; by vegetative productivity: 12 samples - high-performance, 7 sp. - Medium productive, 5 sp. - Low capacity; for seed productivity: 3 sp. - High-performance, 3 sp. - At the standard 18 sp. - Inferior standard; the length of the growing season: 4 designs - Ulta early, 7 sp. - Early, 4 sp. - Average, 9 sp. - Later. For pazhytnytsi - intensity regrowth 5 sp. - A strong, 18 sp. - Average, 10 sp. - Weak; by vegetative capacity: 3 sp. - High-performance, 13 sp. - At the standard 17 sp. - Inferior standard; The parameters on the basis of "stem diameter" depending on the type and ploidy pattern; gradation samples held on the grounds of "form flowering bush." Product Description popup.authors Костюк Н.В. Скоробогатько Т.Н. popup.nrat_date 2020-04-02 Close