Results 51 to 60 of about 1,739 (189)
The literature cites many alternative hosts of Phytophthora erythroseptica. However, evidence of host status is often insufficient, thus a polyphasic approach (morphological, molecular, histological and pathogenicity) is required. ABSTRACT Most published studies of Phytophthora erythroseptica, the major causal agent of pink rot of potato, have focused ...
Ronika Thapa +4 more
wiley +1 more source
Le specie ornamentali della famiglia delle Fabaceae coltivate nella Sicilia Occidentale con chiave di identificazione [PDF]
- The family Fabaceae: the ornamental species cultivated in a Mediterranean area (W Sicily, Italy) and an identification key for - A study undertaken between 1997 and 2000 in a Mediterranean area, W Sicily (Italy), has shown that the ornamental flora of
Raimondo, F.M. +2 more
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The Olea europaea L. var. sylvestris (Mill.) Lehr. forests in the Mediterranean area [PDF]
This paper examines the forest communities dominated by Olea europaea L. var. sylvestris (Mill.) Lehr. that have been described up until now in the Mediterranean Region (including other isolated extrazonal areas in the northwestern Iberian Peninsula and ...
Bazan, G., Gianguzzi, Lorenzo
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The Neglected Creatures of Forests: Wild Bees
Although honey bee (Apis mellifera L.) is the best known as pollinator and most common species in ecosystems, there are approximately 16.000 bee species all over the world that have been described so far.
Yasemin Güler
doaj +1 more source
The wall flora of the Nebet Tepe Architectural Reserve in the city of Plovdiv (Bulgaria) [PDF]
The flora of the Nebet Tepe Architectural Reserve in the city of Plovdiv (Thracian Plain) was studied in the period 1998–2003. The number of plants growing spontaneously on and around the fragments of the fortification wall and on the pavements is 131 ...
D. Pavlova, S. Tonkov
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اثر هالوپرایمینگ روی شکست خواب و بهبود مولفههای جوانه زنی بذر ارغوان (Cercis siliquastrum L.) [PDF]
مشکل اساسی بذر ارغوان (Cercis siliquastrum L.) به خاطر خواب دوگانه (پوسته و جنین) است که سبب تاخیر جوانه-زنی و طولانی شدن دوره جوانهزنی بذر میشود. این تحقیق به منظور کوتاه کردن دوره شکست خواب بذر و بهبود مولفههای جوانه زنی آن روی بذرهای خراش داده شده ...
ناصر نوروزی هارونی +2 more
doaj
Pedestrianization of Streets in Urban Center: The Trabzon Kahramanmaras Street Case
Urban centers contain several functional elements. They contain several functions and spaces such as buildings, gardens, parks, shopping areas, residences, health and educational institutions, transportation arteries and accommodations, etc.
Emine Tarakçı Eren +2 more
doaj +1 more source
Urban greening and urban forest : a case study for the city of Castelo Branco [PDF]
Os espaços verdes urbanos (EVU) são componentes indispensáveis na qualidade ambiental urbana refletindo-se na qualidade de vida dos cidadãos. As árvores encontram-se integradas de diversas formas nos EVU. Foi objetivo deste estudo analisar os EVU da
Alegria, C.M.M.
core
The legacy of terrestrial plant evolution on cell wall fine structure
Abstract The evolution of land flora was an epochal event in the history of planet Earth. The success of plants, and especially flowering plants, in colonizing all but the most hostile environments required multiple mechanisms of adaptation. The mainly polysaccharide‐based cell walls of flowering plants, which are indispensable for water transport and ...
Jonatan U. Fangel +9 more
wiley +1 more source
Portae Inferi Non Praevalebunt [PDF]
To believe that a latent and very discrete process continuously improves the quality of life all around is called \u201cto have a positive attitude\u201d. However, there is enough matter all-around for generating some stress and misunderstanding. We need
Zanella, Augusto
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