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  1. Amirul-Aiman Ahmad Juhari, Noraini Talip, Siti Khaulah Abdul Razak, Nurul-Syahirah Mansur, Amalia Rusydi, Ruzi Abdul Rahman, et al.
    Trop Life Sci Res, 2019;30(2):1-20.
    MyJurnal
    Acanthaceae merupakan famili tumbuhan berbunga di bawah order Lamiales dan terdiri daripada sekurang-kurangnya 4,000 spesies di kawasan tropika dan juga kawasan subtropika dengan genus Justicia merupakan genus terbesar. Kajian mikromorfologi petal dan sepal telah dijalankan ke atas ke atas enam spesies iaitu Justicia betonica L., J. carnea Lindl., J. comata (L.) Lam., J. gendarussa Burm.f., J. procumbens L. dan J. ptychostoma Nees. Kaedah kajian termasuklah penetapan bunga di dalam larutan penetap, siri dehidrasi, titik pengeringan genting dan cerapan di bawah mikroskop imbasan elektron. Hasil kajian menunjukkan kesemua enam spesies mempunyai variasi dan perbezaan mikromorfologi pada permukaan epidermis petal dan sepal. Kutikel lilin boleh ditemui pada kedua-dua permukaan epidermis petal dan sepal kesemua spesies yang dikaji. Kutikel lilin butir merupakan satu-satunya jenis kutikel lilin yang ditemui pada kesemua permukaan petal dan sepal spesies kajian. Terdapat lapan jenis trikom ditemui pada permukaan epidermis sepal dan juga lapan jenis trikom pada permukaan epidermis petal. Justicia betonica boleh dibezakan secara langsung dengan kehadiran stomata amfidiasitik pada permukaan epidermis petal dan stomata tidak hadir pada permukaan petal spesies yang lain. Kesimpulannya, hasil kajian ini membuktikan ciri mikromorfologi petal dan sepal mempunyai kesignifikan sistematik dan boleh digunakan sebagai data sokongan bagi pembezaan dan pengenalpastian spesies dalam genus Justicia.
  2. Harun I, Pushiri H, Amirul-Aiman AJ, Zulkeflee Z
    Plants (Basel), 2021 Aug 06;10(8).
    PMID: 34451658 DOI: 10.3390/plants10081613
    Water hyacinth (WH) is notorious for causing severe environmental degradation and being an economic burden to manage. However, it offers substantial prospects if exploited, especially by rural communities. High temperatures, eutrophic conditions and other environmental factors promote the proliferation of the plant in regions where it has been introduced. Regarded as among the world's worst invasive weeds, WH is nearly impossible to control and eradicate without an integrated approach and community participation. The effectiveness of control methods varies, yet sustained community involvement determines the long-term success of these methods. Reproducing rapidly, WH has the resource capacity to support a unique microeconomic ecosystem, incentivising WH control by generating sustainable income. The WH ecology, the socioeconomic impacts of its invasion and its various applications are reviewed, and revenue generation and cost-saving options are highlighted. A circular microeconomic model is proposed by integrating WH valorisation into the general limitations of a rural community. Empowering locals with opportunities and enticing them with potential economic gains can be a nudge towards a pro-environment behavioural change in managing WH. This would aid in upgrading local livelihoods and could foster resilience within the community in tackling both environmental problems and economic setbacks through the management of WH invasions.
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