hamid reza roosta1*, samira vaziri nasab2 and mahmoud raghami3
نویسندگان
چکیده
in order to find the most effective concentration of 6-banzilamino purine (bap) and cycocel (ccc) on microtuber production of two potato cultivars under tissue culture conditions, a factorial experiment was carried out with randomized compelete design with 4 replications. four levels of bap (0, 5, 10 and 15 mg l-1) and four levels of ccc (0, 250, 500 and 1000 mg l-1) were applied on two potato cultivares (sante and arinda). results showed that the best cultivar for microtuber production was arinda and the best plant growth regulator combination regarding to microtuber number was 10 mg l-1 bap+250 mg l-1 ccc. although, the highest microtuber yield achived at 5 mg l-1 bap without ccc. tuber dry weight and tuber diameter were reached to the highest levels at 10 mg l-1 bap without ccc. on the other hand, higher microtuber number, yield, and the larger microtuber, acompanied with decrease of shoot and root length were obtained with bap and ccc application.
منابع مشابه
Elham Amini Boroujeni , Hamid Reza Momeni Observer Based Control of a Class of Nonlinear Fractional Order Systems using LMI
Design of an observer based controller for a class of fractional order systems has been done. Fractional order mathematics is used to express the system and the proposed observer. Fractional order Lyapunov theorem is used to derive the closed-loop asymptotic stability. The gains of the observer and observer based controller are derived systematically using the linear matrix inequality approach....
متن کاملNew pathogenic variations of mitochondrial DNA in Alzheimer disease!!
Samira Sheibani Nia, Parisa Azadfar, Leila Akbari, Farhad Assarzadegan1, Behnam Kamalidehghan2, Hamid Reza Maroof3, Massoud Houshmand3,4 Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, 1Department of Neurology, Imam Hossein Hospital, Shahid Beheshti, University of Medical Sciences, Tehran, 2Department of Pharmacy, Faculty of Medicine, University of Malaya, K...
متن کاملReza Golshan
This paper addresses the performance targets and the technology components being studied by 3GPP for LTE-Advanced. The high level targets of LTE-Advanced are to meet or exceed the IMT-Advanced requirements set by ITU-R. A short history of the LTE standard is offered, along with a discussion of its standards and performance. The technology components considered for LTE-Advanced include extended ...
متن کاملRelative Injectivity and Cs - Modules Mahmoud
In this paper we show that a direct decomposition of modules M N, with N homologically independent to the inJective hull of H, is a CS-module if and only if N is injective relative to H and both of M and N are CS-modules. As an application, we prove that a direct sum of a non-singular semisimple module and a quasi-continuous module with zero socle is quasi-continuous. This result is known for q...
متن کاملACute disseminAted enCephAlomyelitis mimiCking ACute meningoenCephAlitis mahmoud
Acute disseminated encephalomyelitis is an inflammatory demyelinating disease of the central nervous system that usually occurs following an antecedent infection or vaccination. Children and young adults are predominantly affected, but it has low incidence in children younger than 3 years. The disease manifests with a wide range of neurological abnormalities and a variable combination of fever,...
متن کاملPAR Reza PARHIZKAR
Euclidean distance matrices (EDMs) are central players in many diverse fields including psychometrics, NMR spectroscopy, machine learning and sensor networks. However, they are not often exploited in signal processing. In this thesis, we analyze attributes of EDMs and derive new key properties of them. These analyses allow us to propose algorithms to approximate EDMs and provide analytic bounds...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
علوم باغبانی ایرانجلد ۴۶، شماره ۱، صفحات ۱۴۱-۱۵۶
کلمات کلیدی
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023