نتایج جستجو برای: norway maple

تعداد نتایج: 26135  

Journal: :Journal of Economic Entomology 1908

Journal: :BioScience 1998

2004
M. Heurich Å. Persson J. Holmgren E. Kennel

Airborne remote sensing data from different types of sensors are tested within the Bavarian Forest National Park for estimation of forest attributes using several analysis methodologies. In this study, one algorithm that earlier has been validated for Swedish conditions was applied. The algorithm estimates tree position, tree height, and crown diameter of individual trees. The Bavarian Forest N...

     Changes in the quality of water reaching forest floor are of the most important consequences of native and exotic tree species plantations for rehabilitating the derelict areas of the Caspian forests. The aim of this study was to compare the chemical composition of throughfall in plantations of Persian maple (Acer velutinim Bioss) and Turkish Pine (Pinus brutia Ten) in Darabkola Forest, Sa...

Honey is a popular food product produced by honey bees that it is a well-known antimicrobial and antioxidant activity. Floral origin of honey plays an important role on its biological properties.This research was carried out to evaluate the antibacterial and antioxidant activity of four sample honey with different floral origin collected from the bee hive in the Golestan province in north of Ir...

Journal: :Land 2022

The sustainable management of urban greenery consists, among others, the inventory, valuation, and protection trees monumental size. This article presents results inspection 13 large growing in city Sandomierz, located south-eastern Poland. examined specimens belong to five species: Norway maple (Acer platanoides L.), common ash (Fraxinus excelsior white poplar (Populus alba English oak (Quercu...

طبری, مسعود, اسپهبدی, کامبیز , جلالی, غلامعلی , یوسف‌زاده, حامد ,

In order to predict Caucasian maple (Acer velutinum Boiss. ) seedling growth based on nursery Orimel, Eighty six one year old seedlings located at 1550 meters above sea level in Sari, north of Iran were randomly selected. Collar diameter, height, leaf area, photosynthesis area and leaf area/leaf weight ratio were determined. Then multivariate regression models between leaf characteristics and g...

Journal: :Ryoikibetsu shokogun shirizu 1998
Yasuhiro Indo

Branched chain a-ketoacid dehydrogenase (BCKDH) deficiency results in maple syrup urine disease (MSUD). We examined the molecular basis of familial cases ofMSUD by analyzing the activity, subunit structure, mRNA sequence, and genome structure of the affected enzyme. The BCKDH activity in the proband with MSUD was 6% ofthe normal control level. Immunoblot analysis revealed that the ElB subunit o...

1996
Wolfram Koepf Roberto Pirastu

Maple s sum command is a general purpose procedure to calculate di erent types of sums Algorithms for the computation of both inde nite and de nite sums are available Roberto Pirastu gave an excellent overview about rational summation and we take his article as a starting point for ours and thus will not focus on the rational case We will instead discuss three important methods for more general...

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