Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 4

Liczba wyników na stronie
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników

Wyniki wyszukiwania

help Sortuj według:

help Ogranicz wyniki do:
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
This research was conducted to determine the effects of five different budding dates and six budding methods on graft success and plant growth in black mulberry sapling production. The experiment was carried out in Bolu, Turkey, between 2014 and 2015. The black mulberry (Morus nigra L.) was grafted on twoyear old white mulberry (Morus alba L.) seedling rootstocks in the nursery conditions. The highest bud take (88.33% and 85.0%, respectively to years) and sprouting rate (85.0% and 71.67%, respectively to years) were obtained with chip budding by hand performed on May 1 in both years. The highest mean shoot length (41.33 cm and 39.68 cm, respectively to years) and diameter (6.26 mm in both years) were obtained with inverted T-budding performed on April 15, 2014 and 2015. Among all parameters the best type of buddings was chip budding by hand, followed by T and inverted T-budding. The lowest results in all parameters were obtained with patch budding and chip budding by tool. Budding date on May 1 was the most appropriate and the results obtained were the highest in all parameters.
This research was conducted to determine the effects of three different grafting periods (March 1, April 1 and May 1) and six grafting methods (tongue, splice, cleft grafting by hand and cleft, wedge, omega grafting by three different manual grafting tools) on graft success and plant growth in persimmon sapling production. The experiment was carried out in a randomized complete block design with three replications in Rize, Turkey during 2012–2013. The ‘Hachiya’ persimmon (Diospyros kaki L.) were used for grafting scions. Two-year old Diospyros lotus L. seedling were used for rootstocks. In conclusion, graft take percentages varied from 21.7 to 81.7% in 2012, from 10.0 to 73.3% in 2013. Sprouting percentages varied from 11.7 to 73.3% in 2012, from 5.0 to 68.3% in 2013. These parameters, tongue and wedge grafting (with tool) performed on April 1 gave the highest results in both years. Graft shoot lengths varied from 38.6 to 65.7 cm in 2012, from 38.3 to 61.5 cm in 2013. Graft shoot diameters varied from 5.3 to 8.3 mm in 2012, from 5.5 to 7.8 mm in 2013. These parameters, splice grafting performed on April 1 gave the highest results in both years. In generally among all parameters the best type of grafting was tongue and wedge (with tool) grafting. The omega grafting with manual grafting tool gave the lowest results in all parameters. Grafting period on April 1 gave the highest results, May 1 gave the lowest results in all parameters.
This research was conducted to determine the effects of three grafting methods (chip budding, side and splice grafting) and topical applications on graft scion of IBA (0 and 4000 ppm) and three plant growth promoting rhizobacteria (PGPR) strains (Bacillus subtilus-OSU142, Bacillus megatorium-M3 and Burkholderia gladia-BA7) on graft success and plant growth in black mulberry sapling production. The experiment was carried out in a randomized complete block design with three replications in Bolu, Turkey in 2014 and 2015. The black mulberry (Morus nigra L.) were used for grafting scions. Twoyear old white mulberry (Morus alba L.) seedling were used for rootstocks. The results showed that in general all of the bacterial strains and IBA had significant effects on all parameters tested in graft scion compared with the control. Application of 4000 ppm IBA and Bacillus megatorium-M3 increased the success graft take rate (74.44 and 72.22%, respectively), graft sprouting rate (61.11 and 60.00%, respectively), graft shoot diameter (6.21 and 5.70 mm, respectively) and graft shoot length (35.50 and 35.31 cm, respectively). Grafting methods had significant effect for all parameters and grafting methods increased the graft success. The best graft take rates (75.33 and 70.67%, respectively), graft sprouting rates (62.67 and 57.33% respectively), graft shoot diameter (5.56 and 5.88 mm, respectively) and graft shoot length (34.14 and 37.86 cm, respectively) were obtained from splice grafting and chip budding methods. In conclusion, the present study showed that 4000 ppm IBA and PGPR strains (especially M3 and OSU142) increased the graft success of black mulberry graft. The PGPR application may be of benefit for grafting in mulberry cultivars, particularly for organic farming. Besides, splice grafting and chip budding were found to be successful to black mulberry plant production.
This study was conducted in Çanakkale Province, Bayramiç County between 2011 and 2013. The aim of this study was to determine the best rootstock × genotype combination by grafting 14 standard and local sweet cherry genotypes cultivated in Amasya Province on Mazzard, Gisela 5 and Gisela 6 rootstocks with T-budding method. Graftings were conducted on August 15th in both years. Following the grafting, the average daily temperature and relative humidity values in addition to bud sprout ratios and graft shoot lengths and diameters were examined. The experiment location was suitable for fall T-budding based on obtained climate data. The results of research showed that cherry genotypes and rootstocks had significant effects on bud sprout ratio. The best bud sprout rates among the sweet cherry genotypes and rootstocks were obtained from ‘Kargayüreği’ genotype (100%) and Gisela 6 rootstock (91.4 and 94.5%, respectively) in both year. Graft shoot lengths and diameters showed differences depending on genotypes and rootstocks. Among the sweet cherry genotypes and rootstocks, the best graft shoot length were obtained from ’Kargayüreği’ genotype and Gisela 5 rootstock in both year. The highest graft shoot diameter values among the sweet cherry genotypes and rootstocks were obtained from ‘Bing’ genotype and Gisela 5 rootstock in both years. As a result, it was shown that the 14 sweet cherry genotypes cultivated in Amasya can be successfully grafted on Mazzard, Gisela 5 and Gisela 6 cherry rootstocks and that 1st and 2nd class sweet cherry saplings can be produced.
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.