Kazan (Volga region) Federal University, KFU
KAZAN
FEDERAL UNIVERSITY
 
PHOTOSYNTHETIC ACTIVITY AND PRODUCTIVITY OF POTATO ON SOIL FERTILITY DIFFERENT IN THE STEPPE VOLGA
Form of presentationArticles in international journals and collections
Year of publication2017
Языканглийский
  • Mikhaylov Aleksandr Leonidovich, author
  • Mostyakova Antonina Anatolevna, author
  • Vladimirov Vladimir Petrovich, author
  • Vladimirov Konstantin Vladimirovich, author
  • Bibliographic description in the original language Mostyakova A.A. PHOTOSYNTHETIC ACTIVITY AND PRODUCTIVITY OF POTATO ON SOIL FERTILITY DIFFERENT IN THE STEPPE VOLGA /K. V. Vladimirov2 , V. P. Vladimirov,A. L. Mikhailov//Journal of Fundamental and Applied Sciences 2017, 9(1S), 1559-1568
    Annotation The efficiency of the use of the calculated doses of fertilizers for the planned harvest early varieties of potatoes Luck. As a result of studies of the dynamics of formation of the leaf surface area of potato leaf photosynthetic capacity utilization of PAR on gray forest soils of forest-steppe of the Middle Volga revealed its dependence on mineral nutrition level. Revealed their impact on productivity and quality of potato tubers. Maximum leaf area of agrocenosis varieties Luck formed in the flowering stage and the highest value of 46.8 thousand. M2 / ha achieved at the highest mineral nutrition background. Better graphics leaf area growth differed agrocenosis potatoes on the background, designed to harvest the tubers of 40 t / ha, which allowed the formation of a high yield in the experiments
    Keywords Sheet surface photosynthetic potential (FP), potatoes, yield, dry substance, starch, vitamin C, nitrates
    The name of the journal JOURNAL OF FUNDAMENTAL AND APPLIED SCIENCES
    URL http://dx.doi.org/10.4314/jfas
    Please use this ID to quote from or refer to the card https://repository.kpfu.ru/eng/?p_id=172743&p_lang=2
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