2021 Vol. 12, No. 1
2021, 12(1): 1-6.
doi: 10.15886/j.cnki.rdswxb.2021.01.001
Abstract
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Abstract:
The effective components of noni (Morinda citrifolia) fruit were extracted by traditional water decocting method and used to test their bacteriostatic effect on Vibrio parahaemolyticus isolated from Litopenaeus vannamei. V. parahaemolyticus is the ca...
2021, 12(1): 7-14.
doi: 10.15886/j.cnki.rdswxb.2021.01.002
Abstract:
Dof (DNA binding with one finger) transcription factor is a unique transcription factor in plants, which plays an important role in plant growth and development. Based on the litchi fruit development transcriptome database the basic physicochemical p...
Dof (DNA binding with one finger) transcription factor is a unique transcription factor in plants, which plays an important role in plant growth and development. Based on the litchi fruit development transcriptome database the basic physicochemical p...
2021, 12(1): 15-24.
doi: 10.15886/j.cnki.rdswxb.2021.01.003
Abstract:
In recent years the economy has developed rapidly in Sanya City, Hainan Province. With the rapid development of tourism, Gulf port construction, aquaculture and other industries, the ecological environment of the coastal waters in Sanya Bay has attra...
In recent years the economy has developed rapidly in Sanya City, Hainan Province. With the rapid development of tourism, Gulf port construction, aquaculture and other industries, the ecological environment of the coastal waters in Sanya Bay has attra...
2021, 12(1): 25-32.
doi: 10.15886/j.cnki.rdswxb.2021.01.004
Abstract:
Asplenium nidus, commonly called bird’s nest fern, now unique in the rainforest, is referred to as a “Hanging Garden” plant. In order to reveal the genetic diversity and genetic relationship of the natural population of A. nidus, and promote the effe...
Asplenium nidus, commonly called bird’s nest fern, now unique in the rainforest, is referred to as a “Hanging Garden” plant. In order to reveal the genetic diversity and genetic relationship of the natural population of A. nidus, and promote the effe...
2021, 12(1): 33-40.
doi: 10.15886/j.cnki.rdswxb.2021.01.005
Abstract:
Polyculture model can improve the economic benefits of aquaculture and reduce the pollution of aquarium water. Using shellfish to ingest microalgae is an important link in this model. Due to incomplete development of filter-feeding structures, juveni...
Polyculture model can improve the economic benefits of aquaculture and reduce the pollution of aquarium water. Using shellfish to ingest microalgae is an important link in this model. Due to incomplete development of filter-feeding structures, juveni...
2021, 12(1): 41-48.
doi: 10.15886/j.cnki.rdswxb.2021.01.006
Abstract:
In order to assess the distribution characteristics and pollution status of antibiotics in Wanning and Lingshui mariculture areas in Hainan province, Lc-ms /MS was used to detect four classes of 40 antibiotics including sulfonamides, tetracycline, ch...
In order to assess the distribution characteristics and pollution status of antibiotics in Wanning and Lingshui mariculture areas in Hainan province, Lc-ms /MS was used to detect four classes of 40 antibiotics including sulfonamides, tetracycline, ch...
2021, 12(1): 49-56.
doi: 10.15886/j.cnki.rdswxb.2021.01.007
Abstract:
In order to reveal abundance distribution patterns of evergreen and deciduous trees in the same community and the major ecologic process of the community establishment by plant species of two leading plant life forms, a community ecological survey wa...
In order to reveal abundance distribution patterns of evergreen and deciduous trees in the same community and the major ecologic process of the community establishment by plant species of two leading plant life forms, a community ecological survey wa...
2021, 12(1): 57-62.
doi: 10.15886/j.cnki.rdswxb.2021.01.008
Abstract:
Soil samples collected from a banana plantation in Hongxing Farm, Lingao, Hainan, were potted, and fresh harvested foliage (leaves and pseudostems) collected from the banana plantation were grounded and returned to the potted soil for indoor culture ...
Soil samples collected from a banana plantation in Hongxing Farm, Lingao, Hainan, were potted, and fresh harvested foliage (leaves and pseudostems) collected from the banana plantation were grounded and returned to the potted soil for indoor culture ...
2021, 12(1): 63-71.
doi: 10.15886/j.cnki.rdswxb.2021.01.009
Abstract:
An attempt was made to have a good understanding of Cordana leaf spot of banana in Hainnan province for prevention and control. Fungi were isolated through routine tissue separation and identified based on pathogenicity test, morphological characteri...
An attempt was made to have a good understanding of Cordana leaf spot of banana in Hainnan province for prevention and control. Fungi were isolated through routine tissue separation and identified based on pathogenicity test, morphological characteri...
2021, 12(1): 72-74.
doi: 10.15886/j.cnki.rdswxb.2021.01.010
Abstract:
Twelve plant essential oils were tested to observe their inhibitory effect on Gilbertella persicaria that causes fruit rot of pitaya or dragon fruit in order to clarify the sensitivity of G.persicaria to plant essential oils during the storage of pit...
Twelve plant essential oils were tested to observe their inhibitory effect on Gilbertella persicaria that causes fruit rot of pitaya or dragon fruit in order to clarify the sensitivity of G.persicaria to plant essential oils during the storage of pit...
2021, 12(1): 75-82.
doi: 10.15886/j.cnki.rdswxb.2021.01.011
Abstract:
Powdery mildew fungi complete its infection process on living host plants through the establishment of haustoria which secretes a plethora of effectors into plant cells. A previous study showed that 133 potential effectors of Oidium heveae have been ...
Powdery mildew fungi complete its infection process on living host plants through the establishment of haustoria which secretes a plethora of effectors into plant cells. A previous study showed that 133 potential effectors of Oidium heveae have been ...
2021, 12(1): 83-87.
doi: 10.15886/j.cnki.rdswxb.2021.01.012
Abstract:
The acute toxicity of four new insecticides and seven conventional insecticides to natural enemy Trichogramma chilonis was measured with the method of film residue in a tube, and safety assessment was conducted according to the field recommended dosa...
The acute toxicity of four new insecticides and seven conventional insecticides to natural enemy Trichogramma chilonis was measured with the method of film residue in a tube, and safety assessment was conducted according to the field recommended dosa...
2021, 12(1): 88-95.
doi: 10.15886/j.cnki.rdswxb.2021.01.013
Abstract:
A Ganoderma stem rot disease was found to infect Casuarina equisetifolia in 2018 in Wanning City, Hainan Province. In order to clarify the pathogen species and biological characteristics of the disease, 10 strains with the same morphology were isolat...
A Ganoderma stem rot disease was found to infect Casuarina equisetifolia in 2018 in Wanning City, Hainan Province. In order to clarify the pathogen species and biological characteristics of the disease, 10 strains with the same morphology were isolat...
2021, 12(1): 96-102.
doi: 10.15886/j.cnki.rdswxb.2021.01.014
Abstract:
A total of 10 strains of Aeromonas spp. were isolated from sick Siamese crocodile in Hainan, including 5 strains of Aeromonas hydrophila, 3 strains of Aeromonas dhakensis, 1 strain of Aeromonas veronii and 1 strain of Aeromonas jandaei, and tested fo...
A total of 10 strains of Aeromonas spp. were isolated from sick Siamese crocodile in Hainan, including 5 strains of Aeromonas hydrophila, 3 strains of Aeromonas dhakensis, 1 strain of Aeromonas veronii and 1 strain of Aeromonas jandaei, and tested fo...
2021, 12(1): 103-109.
doi: 10.15886/j.cnki.rdswxb.2021.01.015
Abstract:
In order to reveal the pollution situation of salmonella in fresh livestock and poultry meats in Meilan district of Haikou City, Hainan Province a total of 50 samples of pork, chicken and duck meats from inside and outside of the market were collecte...
In order to reveal the pollution situation of salmonella in fresh livestock and poultry meats in Meilan district of Haikou City, Hainan Province a total of 50 samples of pork, chicken and duck meats from inside and outside of the market were collecte...
2021, 12(1): 110-114.
doi: 10.15886/j.cnki.rdswxb.2021.01.016
Abstract:
Drosera peltata is not only a common insectivore plant in nature, but also an important medicinal material. It is widely used as an anti-inflammatory drug in China to treat injuries, arthritis, neurodermatitis and other diseases. D. peltata has a pot...
Drosera peltata is not only a common insectivore plant in nature, but also an important medicinal material. It is widely used as an anti-inflammatory drug in China to treat injuries, arthritis, neurodermatitis and other diseases. D. peltata has a pot...
2021, 12(1): 115-123.
doi: 10.15886/j.cnki.rdswxb.2021.01.017
Abstract:
Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR-Cas) has been widely used as a tool in recent years for gene editing in animal and plant gene editing. The proven Class2 CRISPR-Cas systems, such as CRISPR-Cas12 and CRISPR-Cas14, have...
Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR-Cas) has been widely used as a tool in recent years for gene editing in animal and plant gene editing. The proven Class2 CRISPR-Cas systems, such as CRISPR-Cas12 and CRISPR-Cas14, have...
2021, 12(1): 124-131.
doi: 10.15886/j.cnki.rdswxb.2021.01.018
Abstract:
Fungi are one class of important plant pathogens, which accounts for two thirds of all plant diseases. The rapid and accurate early detection technologies for plant fungal diseases are the key to disease prediction and prevention of disease prevalenc...
Fungi are one class of important plant pathogens, which accounts for two thirds of all plant diseases. The rapid and accurate early detection technologies for plant fungal diseases are the key to disease prediction and prevention of disease prevalenc...
2021, 12(1): 132-138.
doi: 10.15886/j.cnki.rdswxb.2021.01.019
Abstract:
Thrips palmi Karny is a small but highly productive invasive pest insect and causes damages to the host plants mainly through direct feeding, oviposition and/or indirect transmission of a virus. T. palmi has been found distributed in 13 provinces of ...
Thrips palmi Karny is a small but highly productive invasive pest insect and causes damages to the host plants mainly through direct feeding, oviposition and/or indirect transmission of a virus. T. palmi has been found distributed in 13 provinces of ...
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