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Plant Pheno-morphological Studies in Mediterranean Type by Gideon Orshan (auth.), Gideon Orshan (eds.)

By Gideon Orshan (auth.), Gideon Orshan (eds.)

Phenomorphology of flowering crops bargains with starts off becoming, how lengthy it grows and what occurs the examine of temporal adjustments within the morphology of to it while it stops growing to be. Is it being dispersed like crops and plant organs in the course of their complete lifestyles diaspores, does it die ultimately like leaves, or does span. it truly is in reality the research of the noticeable existence heritage it stay alive as a part of the plant physique in the course of the of every of the vegetative and generative organs of entire lifespan of the plant or in the course of a part of it, and the plant. as a result it combines using eventually what's its lifestyles period. as a rule basically the phenology, which bargains with the seasonality of phe­ lifestyles background of leaves, stems, plants and culmination used to be nophases (Linnaeus 1751), and of morphology, undefined. the subsequent phenophases are de­ because the morphological adjustments of the plant as a scribed: vegetative development, flower bud formation, entire and of its person organs inside and be­ fruiting, dispersal of diaspores, and leaf laying off. tween the phenophases are defined. it really is was hoping that this type of research of plant progress and Man's curiosity in vegetation is going again to prehis­ improvement will result in a greater knowing of toric times.

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Additional resources for Plant Pheno-morphological Studies in Mediterranean Type Ecosystems

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The diagram represents one station. Middle-European species growing on acid soils. In the Mediterraneanpart of Southern France it grows generally at higher altitudes. e. The renewal buds swell in January. Vegetative growth March to June. Branches branch once and remain green and assimilating for one to two years. Flower buds April; flowering mid-April to June; fruits set May and June and seeds disperse June and July. Leaves shed June to August when they are about 4 months old. o Evergreen erect shrub up to 2 m high, phanerophyte, leaf-shedder.

Spring flower buds June, autumn ones mid-October to mid-November; spring flowering mid-June to July, autumn flowering November; spring fruits set mid-July to August; autumn fruits mid-November to midDecember; spring seed dispersal mid-August to September, autumn one mid-December to January. Leaves of spring dolichoblasts shed September and October, those of the autumn ones from March to May, thus lasting about 6 months. Brachyblast leaves shed April to June after they did elongate. They last thus about 6 months too.

T::. J. t:. t:. A a April May ; A l!. A ll.. A t:. t;,. a t:. e. (:, 66. ;-,:--/,---,-----,! +-"++"] t:. A A A 6. L. t:. 6. l.. L. Dolichoblast vegetative growth mid-February to mid-June. Elongation then stops and is resumed from September to November. Brachyblast vegetative growth the whole year round. Flower buds February and March; flowering March to May; fruits set mid-May to July, and seeds disperse mid-July to December. Dolichoblast leaves shed June and July, and the brachyblast ones shed gradually throughout the year.

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