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American Journal of Plant Sciences (AJPS) is an openly accessible journal published monthly. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of plant sciences. All manuscripts subm…
Faraj A. Al-Ghamdi
Morphological features of nine wild species belonging to the genus Tephrosia PER growing in Saudi Arabia were extensively studied in order to support the diversity and simplify the identification of these species. The studied features included macro and micro…
Koh-Ichi Takakura
Recent studies have suggested that reproductive interference, a deleterious interspecific interaction in the mating process, plays an important role in biological invasions. In the system of plant species, however, the border with the pollen limitation has of…
Chanjuan Luo, Zhiwei Fan, Yide Shen, Xiaoxia Li, Hanting Chang, Qiaoqiao Huang, Lizhen Liu
To understand the mechanism of benzothiadiazole (BTH)-induced susceptible rubber clone resistance to powdery mildew on gene level, a differentially expressed cDNA library was constructed by suppression subtractive hybridization (SSH) with rubber Reyan 7-33-97…
Yoshimasa Kumekawa, Haruki Miyata, Kyohei Ohga, Hiroshi Hayakawa, Jun Yokoyama, Katsura Ito, Shin-ichi Tebayashi, Ryo Arakawa, Tatsuya Fukuda
To determine the size and the density of stomata among different environments, we conducted anatomical analyses using Aster hispidus var. hispidus (open field), As. hispidus var. leptocladus (serpentine soil), and As. hispidus var. insularis (coastal). The st…
Bianca Waléria Bertoni, Rita Maria Moraes, Laura Lemo Previdelli, Paulo Sérgio Pereira, Suzelei de Castro França, Ana Maria Soares Pereira
Roots of Zeyheriamontana , a species native to the savanna (Cerrado) region of central Brazil, produce lapachol, a naphthoquinone with anticancer activity. Lapachol is also the precursor of β- lapachone, a novel drug candidate for pre ventive and adjuvant can…
Fujia Zhang, Junko Kajiwara, Yasuhiro Mori, Mineko Ohira, Yuji Tsutsumi, Ryuichiro Kondo
Pine wilt disease (PWD), which is caused by pine wood nematodes (PWN), is one of the most serious forest diseases worldwide. To clarify the mechanism of resistance to PWD, we compared metabolites from resistant and susceptible Japanese black pine ( Pinus thun…
Chimezie Ekeke, Ikechukwu O. Agbagwa, Bosa E. Okoli
Cytological studies involving root-tip chromosomes of ten Combretum species belonging to the family Combretaceae from Nigeriaw ere carried out. The result showed that C. platypterum , C. racemosum , C. constrictum , C. bracteatum and a yet to be identified Co…
Fazal Hadi, Michael P. Fuller
Investigation was made to confirm the stability of drought and salt stress tolerance in cauliflower ( Brassica oleracea var.botrytis ) mutants after regeneration and micropropagation. The N-nitroso-N-ethyleurea (NEU) and N-nitroso-N- methylurea (NMU) induced…
Kanika Karmakar, Rabindra Kumar Sinha, Sangram Sinha
Chromosome studies and soluble protein profiles, fractionated by reducing and non-reducing SDS-PAGE, were carried out in dioecious Trichosanthes bracteata . Somatic chromosome no. 2n = 22 was recorded in both sexes. The karyotype of male and female plant show…
Sonali S. Ranade, Sara Abrahamsson, Juha Niemi, María Rosario García-Gil
Light quality response is a vital environmental cue regulating plant development. Conifers, like angiosperms, respond to the changes in light quality including the level of red (R) and far-red (FR) light, which follows a latitudinal cline. R and FR wavelength…
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American Journal of Plant Sciences (AJPS) is an openly accessible journal published monthly. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of plant sciences. All manuscripts subm… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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