scholarly journals First report of Chrysodeixis includens (Walker, [1858]) (Lepidotera: Noctuidae) in the dragon fruit (Hylocereus undatus) (Cactaceae)

2022 ◽  
Vol 82 ◽  
Author(s):  
L. M. Jesus ◽  
T. A. A. Souza ◽  
R. S. Silva ◽  
F. H. V. Araújo ◽  
M. C. Picanço ◽  
...  
Plant Disease ◽  
2018 ◽  
Vol 102 (12) ◽  
pp. 2666 ◽  
Author(s):  
R. Gazis ◽  
B. Poudel ◽  
K. K. Dey ◽  
S. Zhang ◽  
A. Palmateer ◽  
...  

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Abd Rahim Huda-Shakirah ◽  
Yee Jia Kee ◽  
Kak Leong Wong ◽  
Latiffah Zakaria ◽  
Masratul Hawa Mohd

AbstractThis study aimed to characterize the new fungal disease on the stem of red-fleshed dragon fruit (Hylocereus polyrhizus) in Malaysia, which is known as gray blight through morphological, molecular and pathogenicity analyses. Nine fungal isolates were isolated from nine blighted stems of H. polyrhizus. Based on morphological characteristics, DNA sequences and phylogeny (ITS, TEF1-α, and β-tubulin), the fungal isolates were identified as Diaporthe arecae, D. eugeniae, D. hongkongensis, D. phaseolorum, and D. tectonendophytica. Six isolates recovered from the Cameron Highlands, Pahang belonged to D. eugeniae (DF1 and DF3), D. hongkongensis (DF9), D. phaseolorum (DF2 and DF12), and D. tectonendophytica (DF7), whereas three isolates from Bukit Kor, Terengganu were recognized as D. arecae (DFP3), D. eugeniae (DFP4), and D. tectonendophytica (DFP2). Diaporthe eugeniae and D. tectonendophytica were found in both Pahang and Terengganu, D. phaseolorum and D. hongkongensis in Pahang, whereas D. arecae only in Terengganu. The role of the Diaporthe isolates in causing stem gray blight of H. polyrhizus was confirmed. To date, only D. phaseolorum has been previously reported on Hylocereus undatus. This is the first report on D. arecae, D. eugeniae, D. hongkongensis, D. phaseolorum, and D. tectonendophytica causing stem gray blight of H. polyrhizus worldwide.


2013 ◽  
Vol 162 (4) ◽  
pp. 272-275 ◽  
Author(s):  
Li We Guo ◽  
Yi Xin Wu ◽  
Hon Hing Ho ◽  
Yuan Ying Su ◽  
Zi Chao Mao ◽  
...  

2021 ◽  
Vol 4 (2) ◽  
pp. 43
Author(s):  
Samuel Ken-En Gan ◽  
Ser-Xian Phua ◽  
Joshua Yi Yeo ◽  
Zealyn Shi-Lin Heng ◽  
Zhenxiang Xing

Polystyrene (PS) is one of the major plastics contributing to environmental pollution with its durability and resistance to natural biodegradation. Recent research showed that mealworms (Tenebrio molitor) and superworms (Zophobas morio) are naturally able to consume PS as a carbon food source and degrade them without observable toxic effects. In this study, we explored the effects of possible food additives and use of worm frass as potential plant fertilizers. We found that small amounts of sucrose and bran increased PS consumption and that the worm frass alone could support dragon fruit cacti (Hylocereus undatus) growth, with superworm frass in particular, supporting better growth and rooting than mealworm frass and control media over a fortnight. As known fish and poultry feed, these findings present worms as a natural solution to simultaneously tackle both the global plastic problem and urban farming issue in a zero-waste sustainable bioremediation cycle.


2013 ◽  
pp. 1451-1457
Author(s):  
N. Yusof ◽  
K. Muhammad ◽  
N. Mohd Adzahan ◽  
P. Matanjun

2021 ◽  
Vol 10 (3) ◽  
pp. 80-83
Author(s):  
Vishakha . ◽  
Mamta Singh ◽  
Vimla Dunkwal

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