نتایج جستجو برای: plant taxonomy

تعداد نتایج: 422678  

Journal: :Lankesteriana International Journal on Orchidology 2021

Dendrobium bandii is a poorly known species endemic to the island of Sumatra, Indonesia. We studied living specimens and we provide here an amended description species, colour photographs, as well information on distribution, ecology, its provisional conservation status.
 Key words: Dendrobieae, Epidendroideae, Malesian Flora, Plant taxonomy, Sumatran Biodiversity

2017
Apostolos Kalivas Ioannis Ganopoulos Fotis Psomopoulos Ioannis Grigoriadis Aliki Xanthopoulou Evangelos Hatzigiannakis Maslin Osathanunkul Athanasios Tsaftaris Panagiotis Madesis

Nutrients in the form of fertilizers and/or other additives such as amino acids, dramatically influence plant development and growth, plant nutrient composition and the level of soil pollution. Moreover, the treatment of soil microbiota is emerging as a new strategy in plant breeding to achieve desirable traits. Thus, integrated study of fertilizer application and soil microbiota might lead to ...

2015
John Samuels

Over the last fifty years there has been a continual reduction in horticultural and agricultural biodiversity of nutritionally important plants, including those of the Solanaceae family. To add to this, the broad range of traditional crops, previously grown on a sustainable scale in some parts of the world, has been replaced by a narrow range of major crops grown as large-scale monocultures. In...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1985
P G Kevan M A Lane

Honeybees are shown to be able to detect, learn, and discriminate between microsculptured epidermes of flower petals. The sensilla trichodea at the tips of the bees' antennae are in the same size range as the microsculptural features of the petals (ca. 10 mum), which presumably deflect these mechanoreceptive sensilla in characteristic ways. Honeybees were trained to associate reward with one fl...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی 1389

چکیده ندارد.

2017

Links: [1] https://www.buppractice.com/node/206 [2] http://psychiatryonline.org/guidelines [3] https://www.buppractice.com/taxonomy/term/91 [4] https://www.buppractice.com/taxonomy/term/27 [5] https://www.buppractice.com/taxonomy/term/28 [6] https://www.buppractice.com/taxonomy/term/33 [7] https://www.buppractice.com/taxonomy/term/120 [8] https://www.buppractice.com/taxonomy/term/117 [9] https:...

Journal: :journal of electrical and computer engineering innovations 0
hassan rashidi department of statistics, mathematics, and computer science, allameh tabataba’i university

analysis and design of object oriented is onemodern paradigms for developing a system. in this paradigm, there are several objects and each object plays some specific roles. identifying objects (and classes) is one of the most important steps in the object-oriented paradigm. this paper makes a literature review over techniques to identify objects and then presents six taxonomies for them. the f...

Analysis and design of object oriented is onemodern paradigms for developing a system. In this paradigm, there are several objects and each object plays some specific roles. Identifying objects (and classes) is one of the most important steps in the object-oriented paradigm. This paper makes a literature review over techniques to identify objects and then presents six taxonomies for them. The f...

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