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Eva Hrudová, Marek Seidenglanz, Pavel Tóth, Jana Poslu?ná, Pavel Kolarík and Jirí Havel
Oilseed rape is frequently damaged by insect pests. Much attention is paid to the protection of oilseed rape against Brassicogethes aeneus (Coleoptera: Nitidulidae), which is one of the most significant pests of spring and winter oilseed rape. The presen...
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Alberto Marco Del Pino, Luca Regni, Alessandro Di Michele, Alessandra Gentile, Daniele Del Buono, Primo Proietti and Carlo Alberto Palmerini
Climate change (CC), which causes temperatures to rise steadily, is causing global warming. Rising temperatures can reduce plant yield and affect pollen characteristics. In particular, heat stress strongly influences pollen viability for its sensitivity ...
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Barbara Anna Kowalczyk, Monika Bieniasz and Anna Kostecka-Gugala
Climate change is being felt in all vineyards around the world, opening up new perspectives for regions with a growing winemaking industry. In this study, 11 hybrid grapevines grown in cold climates were assessed in terms of flowering biology and pollina...
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Elena Aseyeva, Alexander Makeev, Fatima Kurbanova, Pavel Kust, Alexey Rusakov, Olga Khokhlova, Evgeniy Mihailov, Tatiana Puzanova and Alexandra Golyeva
Late Holocene landscape evolution at the southern frontier of the forest belt of European Russia is studied based on detailed morphological, analytical and microbiomorphic research of a soil chronosequence that included a surface soil and a soil buried u...
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Peng-Qiang Yao, Guo-Hua Li, Qing-Yi Long, Li-Gang He and Xiang-Yang Kang
In order to induce unreduced pollens, microsporogenesis and male flower bud (MFB) development were compared in rubber tree clone RRIM 600. We observed strong asynchronism in different MFBs in an inflorescence. Asynchronism of microsporogenesis in differe...
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Melissa Andriessen, Madeleen Struwig, Stefan J. Siebert
Pág. 5 bladsye
The? Southern? African? Alliaceae? Borkh.? is? represented? by? four genera (Allium L., Nothoscordum Kunth, Tulbaghia L. and Prototulbaghia Vosa) and 28 species. The? pollen? morphology? of? the? endangered? monotypic? genus Prototulbaghia has? no...
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Reshmi Chatterjee, Satadip Sarkar, G. M. Narasimha Rao
Pág. 109 - 116
Taxonomy and identification of angiosperms are mainly based on external morphological characters and traits of the plants; however palynological data sets are remotely used for the study. Pollen characters are genetically regulated that can be used as an...
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