Flood duration differentially affects seed germination, growth and ecophysiology of the swamp tree Citronella gongonha from the southern Neotropics

Duarte, Caroline Igansi; Martins, Angelita Celente; Amarante, Luciano do; Jacobi, Ubiratã Soares; Colares, Ioni Gonçalves

doi:10.1016/j.flora.2020.151683

Cited by 3 publications

(1 citation statement)

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“…Assessment of the state of forest plantations is an important and mandatory item in the preparation of landscaping projects (Suchocka andKostrzewa 2019, Suchocka et al 2019). Morphological indicators are a reflection of all processes occurring in the plant, its balance of energy production and consumption, can developing morphological adaptations (Duarte et al 2020, Khan et al 2020; their analysis is available -on the basis of a modern system of computerized phenodata processing, it is much easier to conduct monitoring studies. In addition, signs of viability (shoot length, tree height) and habit are predictors of plant damage by pathogens of various nature (Field et al 2019).…”

Section: Introductionmentioning

confidence: 99%

Influence of the Urban Environment on the English Oak (Quercus Robur L.) Growth and Development

Popova¹,

Попова²

2021

alinteri

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The morphological parameters of the maternal trees growth, seed progeny and seedlings, and the value of the fluctuating asymmetry (FA) of the leaves of adult plants under urban influence were estimated. Urban oak groves have a low growth rate of shoots. Rural and suburban oak groves are characterized by an increase in the shoot. The coefficients of variation (Cv) in the length and width of leaf blades are generally low; only for 1 territory near urban radius and experiencing the influence of industrial enterprises, the Cv of the length of the leaf blade is 29.3% and the width of the leaf blade - 30.4%. FA for all oak forests, with the exception of Chizhovskoe tract (0.056), not exceed 0.04, thus, they are resistant to the anthropogenic factor. The average growth of seedlings is 13-14 cm. The coefficient of variation for shoot length for most groups of seedlings exceeds 30%. The suburban seedlings have the largest shoot thickness and exceed 0.3 cm. Among urban seedlings, the oak population in the most distant from the city (middle circle), is close to this indicator. The areas of the lowest emission load of pollutants coincide with the forest areas of the city.

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Section: Introductionmentioning

confidence: 99%