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Effect of Inoculation and Growth Regulator on Soybean Yield and Photosynthetic Pigment Content

Sulejman Redžepović
Josip Čolo
Mihaela Blažinkov
Milan Poljak
Marija Pecina
Sanja Sikora
Miranda Šeput


Puni tekst: engleski pdf 164 Kb

verzije

str. 75-80

preuzimanja: 375

citiraj


Sažetak

The main objective of this study was to evaluate the influence of soybean inoculation with different Bradyrhizobium japonicum strains and the application of Bioalgeen-S90, as a growth regulator, on photosynthetic pigment content and soybean yield. Regarding the main objective, both greenhouse experiment and field trials were conducted. The positive effect of interaction between Bioalgeen-S90 and seed inoculation with B. japonicum strain D344 on photosynthetic pigment content was determined in greenhouse experiment. The results from field trials showed a significant influence of Bioalgeen-S90 on chlorophyll b and a+b content and soybean yield. Regardless of the B. japonicum strain used, inoculation had a significantly positive effect on chlorophyll a, b and a+b content. Compared to the non-inoculated control variants, inoculation with both B. japonicum strains, showed the statistically significant effect on soybean yield. The simultaneous application of Bioalgeen-S90 and B. japonicum strains caused the highest yield increase.

Ključne riječi

Bradyrhizobium japonicum; growth regulator; photosynthetic pigments; yield

Hrčak ID:

7289

URI

https://hrcak.srce.hr/7289

Datum izdavanja:

19.12.2006.

Posjeta: 1.105 *