نتایج جستجو برای: stomata

تعداد نتایج: 2271  

2017

tion, conservation of soil water may result in greater soil evaporation, especially if the top soil layers remain wetter, and the full benefit of sustained plant physiological activity will be lost. Therefore, the relative benefit of the two traits depends on temporal pattern in the rainfall and severity of the drying event. Experimental and simulation studies are presented in the book to indic...

Journal: :Proceedings of the National Academy of Sciences 1967

Journal: :Trends in plant science 2003
Jeanette A Nadeau Fred D Sack

Stomata are crucial for the productivity and survival of land plants. Until recently, little was known about the events and molecular pathways required for stomatal development. Emerging data indicate that cell-cell signaling conveys spatial information about cell identity and location. Such information might pattern stomata by orienting the plane of asymmetric division and might control stomat...

Journal: : 2022

The article presents the characteristics of stomatal apparatus in leaves 13 forms 10 species genus Citrus: C. aurantifolia ('Tahiti', 'Foro'), limon 'Del brasil', ? meyeri, limonelloides, bergamia, limetta 'Chontipico', aurantiummyrtifolia 'Cinotto', ichangensis, maxima 'Sambokan', medica (var.sarcodactylis, citrate). As a result analysis apparatus, differences size stomata and their density pe...

Journal: : 2022

The leaf epidermis was studied in individuals of different ages (juvenile plants 1st year, immature year and 2nd years life) Ferula tadshikorum the family Apiaceae, grown conditions Tashkent Botanical Garden. leaves are amphistomatic ages. Plants characterized by presence three types stomata: anomocytic, hemiparacytic paracytic, which simultaneously present on both surfaces. anomocytic type sto...

Journal: :Floribunda 2023

Tanaman anggrek merupakan tanaman hias yang memiliki nilai komersial tinggi dan keunikan khas dalam estetika. Konservasi telah dilakukan di Kebun Raya Eka Karya Bali. Ada 265 dikumpulkan Koleksi membutuhkan karakterisasi morfologis stomata. Tujuan penelitian ini adalah untuk menganalisis karakteristik morfologi stomata delapan spesies Karakter diamati meliputi karakter batang, daun, bunga habit...

2001
LAUREN FINS

Statistically significant differences were found in 14 needle traits of western white pine (Pinus monticola Dougl.) seedlings grown from the same seed orchard source in the three nurseries in northern Idaho. Traits with significant variation included needle length and width, number of stomatal rows, number of stomata per row, total stomata per needle, adaxial surface area, stomatal density, maj...

Journal: :School Science and Mathematics 1907

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