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Leaf characteristics
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This research underscoresthe critical importance of assessing weedy rice outbreak risks Thap Muoi and understanding its morphology and prevalence. This understanding is essential for developing effective preventive measures to mitigate the threat of weedy rice outbreaks across the entire Mekong delta in Vietnam.
7p
vimichaelfaraday
28-12-2023
5
3
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In this report, we propose an applicable non-staining histology protocol based on auto-fluorescence characteristics of plant tissues and its application in the anatomical discrimination of six similar-appearance species of golden camellias as a case study.
8p
vimulcahy
18-09-2023
10
3
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This study used various instrumental analyses (e.g., SEM, EDS and FTIR) to investigate morphological, structural and chemical properties of phytoliths which obtained from rice straw, corn and sugarcane leaf, reed, cogon grass and Dicranopteris linearis biomasses.
7p
viindra
06-09-2023
2
2
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Balanites vietnamica is described as a new species from Nui Chua National Park in Ninh Thuan province, Vietnam. It is morphologically close to and has been misidentified as B. roxburghii but actually differs in many vegetative and reproductive characteristics.
9p
vicaptainmarvel
21-04-2023
3
2
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A long fruit (lf) mutant was obtained from the cucumber inbred line ‘SN5’ by ethyl methanesulfonate (EMS)-mediated mutagenesis. We found that plant height and internode length of lf were significantly decreased, while leaf area was significantly increased in comparison to wild type (WT) plants. Higher carbohydrate level, together with lower chlorophyll content and photosynthetic parameters, was revealed in lf leaves than those of WT.
13p
lyhuyenthu
31-01-2023
8
2
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The study "Biochar mitigates salt stress by regulating nutrient uptake and antioxidant activity, alleviating the oxidative stress and abscisic acid content in cabbage seedlings" was conducted as factorial completely randomized design with two factors; salinity levels (0 and 150 mM NaCl) and biochar doses (weighed at the rate of 0%, 2.5%, and 5% by soil weight). Growth parameters such as stem diameter, leaf area, shoot fresh weight, root fresh weight, shoot dry weight, and root dry weight of cabbage seedlings treated with 150 mM NaCl were lower than the control.
10p
lyhuyenthu
31-01-2023
6
2
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The study "Study on morphology, biology of Thrips palmi and efficiency of different concentration of neem leaf extract on dragon fruit" on this pest on dragon fruit has not yet been conducted. The growers at focus dragon fruit areas do not know the timing of peak thrips population, or which methods to use to control them. Thus, study on morphological and biological characteristics of Melon thrips and efficacy of some botanical and so insecticides to control the thrips on dragon fruit was performed.
6p
tieuduongchi
24-10-2022
5
2
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"Evaluation of morphological traits and fruit quality of Vietnamese pumpkin collection" with fiy Vietnamese pumpkin accessions were evaluated for agro-morphological characteristics and fruit quality. The experiment was continuously designed without replication. There was a remarkable variation in expression of leaf and fruit traits such as leaf size, fruit shape, fruit esh quality.
6p
tieuduongchi
24-10-2022
9
3
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This study aimed to evaluate the performance and fermentation characteristics in the rumen of Garut grade sheep fed bitter cassava (M. esculenta Crantz) leaf meal (BCL) supplemented with cyanide-degrading bacteria (CDB). Fifteen sheep (12 mo with average weight of 18.8 ± 1.02 kg) were placed in individual cages provided experimental diets and free access to water.
6p
schindler
30-12-2021
7
0
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The variations of response could be signals of tolerance or adaptive mechanisms of the leaves under the determined concentrations. Deeper anatomic and physiological studies can contribute to the explanation of the role of cell epidermis of faba bean in its adaptation to ions of cadmium.
4p
mudbound
10-12-2021
12
1
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The development of products that fully meet the criteria for a healthy diet is one of the main trends in nutrition quality improvement worldwide. Amaranth, a leader in protein quality, has significant potential. A comparative study of the protein complex in leaf biomass has been conducted for the first time for Amaranthus spp. grown for various uses. The aim of the study was to analyze the characteristics of the amino acid composition and identify the relationships among its components in the amaranth leaf biomass.
11p
hanthienngao
30-11-2021
17
1
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The aim of this study is to determine the effects of different doses of melatonin (MEL) applications (0, 5, 10 µM) on certain biochemical characteristics of strawberry seedlings grown in calcareous stress conditions. The experiment was conducted in the pots filled with lime-added mixture at the rate of 1% and peat perlite at the rate of 1:1 with frigo seedlings belonging to “Albion” strawberry cultivar.
5p
hanthienngao
30-11-2021
6
1
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Phalaenopsis is one of the most remarkable commercial genera in Orchidaceae family. Using immature explants for tissue culture of orchid results in undesired characteristics such as genetic variation and long-lasting juvenility. In this study, we optimized a protocol for somatic embryogenesis of Phalaenopsis amabilis cv. Jinan, by using mature thin cell layer (TCL) explants to minimize immature explant limitations. We examined somatic embryogenesis from two types of mature explants, viz.
9p
hanthienngao
30-11-2021
9
1
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An investigation was carried out to evaluate the impact of the allelopathic effect of Alstonia scholaris leaf extract on morphoanatomical and physiological characteristics of 5 wheat lines. Three extract dilutions were prepared, viz. 0 (control), 15 and 30% of the aqueous extract and sprayed on wheat lines (3094, 5066, M5082, 7076 and A2011) at 15-day intervals until maturity from November 2017 to May 2018. All wheat lines responded differently to an allelochemical extract of A. scholaris.
17p
tudichquannguyet
29-11-2021
13
0
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A new species of Pseudocercospora is described causing leaf spot disease on Crotalaria assamica from India. The identity of isolate was based on asexual morphs, cultural characteristics and phylogenetic analyses of partial nuclear ribosomal 28S large subunit and complete internal transcribed spacer rDNA sequence data with high statistical support value. Morphologically this species has characters similar to allied species in genus Pseudocercospora but differs in having catenate and branched conidia.
9p
tudichquannguyet
29-11-2021
9
1
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This paper includes the results of the first study about the phenolic characteristics and antimicrobial analyses of Geranium ibericum subsp. jubatum species found in Turkey. In the present work, the phenolic contents of different parts of the G. ibericum (flower, root, leaf) were determined with high-performance liquid chromatography (HPLC)–DAD (diode-array detector) and liquid chromatography (LC)–MS/MS (mass spectrometry).
11p
tudichquannguyet
29-11-2021
5
0
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The characteristics of synthesized nanoparticles depend on the source of the plant extracts because of different combinations and concentrations of organic reducing agents present in the extracts (Mukunthan and Balaji, 2012).
178p
spiritedaway36
26-11-2021
7
2
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Whiteflies (Bemisia tabaci) are phloem sap-sucking pests that because of their broad host range and ability to transmit viruses damage crop plants worldwide. B. tabaci are now known to be a complex of cryptic species that differ from each other in many characteristics such as mode of interaction with viruses, invasiveness, and resistance to insecticides.
13p
visilicon2711
20-08-2021
11
1
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Anthocyanins perform diverse biological functions in plants and are beneficial to human health. Leaf color is the most important trait of ornamental kale and the characteristics of changes in leaf color make it an ideal material to elucidate genetic mechanisms of anthocyanins accumulation in Brassica oleracea.
17p
visilicon2711
20-08-2021
13
1
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Weather change in high-altitude areas subjects mature tobacco (Nicotiana tabacum L.) to cold stress, which damages tobacco leaf yield and quality. A brupt diurnal temperature differences (the daily temperature dropping more than 20 °C) along with rainfall in tobacco-growing areas at an altitude above 2450 m, caused cold stress to field-grown tobacco.
15p
vijichea2711
28-05-2021
10
1
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