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Prediction and Analysis of miRNA Targets in Poplar in Response to the Infection of Lonsdalea quercina subsp. Populi

Euramerican poplar bacterial canker disease caused by Lonsdalea quercina subsp. Populi is one of the stem diseases and seriously harmful to the growth and survival of poplar. MiRNAs play crucial roles in the regulation of the stress response of plants. To identify ... (20 Mar., 2022)

Transcriptome Analysis and Differential Gene Screening of Male Flower Buds in Three Age Stages of Ginkgo biloba

In this paper, the key genes of flowering regulation among three age stages was screened and the molecular mechanism of the flowering pathway was revealed in Ginkgo biloba . It can provide scientific basis for promoting early flowering, molecular breeding and spreading planting of ... (18 Mar., 2022)

Establishment of Rapid Propagation System of Lycium Ruthenicum Murr Tissue Culture

Lycium ruthenicum is a perennial shrub of Lycium in Solanaceae, which is an important plant for improving the environment of desert greening. The sterile seedlings of Lycium ruthenicum were inoculated in callus induction medium MS-1 (MS+0.5~1 mg/L NAA+1.5~2.5 mg/L 6-... (04 Mar., 2022)

Optimization of Somatic Embryo Regeneration of Larix olgensis Through Multiple Media

To establish a stable and efficient Larix olgensis somatic embryo regeneration system. In this study, immature zygotic embryos of Larix olgensis were used as explant materials for embryogenic callus induction, and embryogenic callus with good growth were selected to in... (18 Mar., 2022)

Screening and Analysis of Plant Resistant Genes in Secondary Growth Stems of Chlorophyll Deficient Mutants from Artocarpus heterophyllus

In order to study the changes of plant resistant genes (PRGs) in the secondary growth stems of chlorophyll deficient mutant (CDM) of A. heterophyllus , 9 630 PRGs were selected from the transcriptome data. After removing the low abundance (FPKM≤0.5), the differentially expressed genes... (19 Feb., 2022)

Identification of Populus tomentosa OSCA Gene Family and Its Expression Analysis under Salt Stress

OSCA (Hyperosmdality-gate calcium-permeable channels) is a calcium-permeable cation channel protein. By participating in sensing changes in extracellular osmotic potential, it induces an increase in Ca 2+ concentration, regulates osmotic potential, and plays an important role in h... (27 Jan., 2022)

Genetic Analysis and QTL Mapping of Parthenocarpy in Cucumis sativus L

Breeding of cucumber cultivars with high parthenocarpy rate are the prerequisite that ensuring yield and quality under undesirable environment. The mixed major gene plus polygene inheritance model was used to analyze cucumber parthenocarpy trait in the six generations, including P 1 , P 2 , F... (11 Feb., 2022)

Induction, Regeneration and Artificial Seed Production of Etiolation Stems of Cymbidium hookerianum

The protocorm-like bodies (PLBs) of Cymbidium hookerianum were used as the explants, the effects of different hormones and hormone concentrations on the induction of etiolation stems, the subsequent regeneration of etiolation stems, and artificial seeds production and conservation using etio... (10 Feb., 2022)

Cloning and Functional Analysis of PtATAF1-1 Transcription Factor Gene of Populus trichocarpa

The ATAF1 protein is a member of the NAC transcription factor family and plays an important regulatory role in plant development and stress response. In this study, using rapid amplification of cDNA ends, a full-length cDNA of ATAF1 homolog was cloned from Populus trichocarpa... (27 Jan., 2022)

Cloning and Expression Analysis of Tomato SlSPS1 Gene

Sucrose is the main product of plant photosynthesis and participates in many physiological and biochemical reactions of plants. Sucrose phosphate synthase is one of the key rate-limiting enzymes necessary for sucrose to enter various metabolic pathways, and its activity directly reflects the ... (26 Jan., 2022)

Germination Genetics of SSR Polymorphism Marker and Purity Identification of Hybrid Seeds in Wax Gourd (Benincasa hispida)

Seed purity identification is an indispensable process before seeds are used in production and is the key to ensuring seed quality. Developing an accurate, effective, inexpensive and convenient method for Wax gourd seeds purity identification can provide technical support for seed quality. The... (11 Jan., 2022)

Cloning and Tissue Expression Analysis of Calcium-dependent Protein Kinase Gene BsCDPK1 in Bletilla striata

Calcium-dependent protein kinases (CDPKs) play vital roles in the regulation of plant growth, development, and the response to adversity stress. Studying the sequence information and expression pattern of CDPK gene could lay the foundation for the protein structure, gene functions and signal n... (31 Dec., 2021)

Gene Identification, Evolution and Expression of MCT Gene in Mango (Mangifera indica)

2-C-methyl- D -erythritol 4-phosphate cytidylyltransferase (MCT) is a key enzyme involved in the 2- C -methyl- D -erythritol-4-phosphate (MEP) pathway. In order to identify the MCT gene in mango, study the evolutionary route and expression pattern of MCT gene. In this study, w... (08 Dec., 2021)

Rapeseed Planting as Green Manure Improving Rice Growth and Production

In order to understand the effects of rapeseed planting as green manure on the growth and yield of rice cultivar ‘Qing xiang ruan geng’, a rapeseed cultivar ‘Huyou21’ were used as green manure returning to field at flowering stage. The results showed that the rice plant... (27 Nov., 2021)

Telomerase Activity of Apple Plantlets in Vitro Kept Relative Stable after Conserved for Years

In order to understand the telomerase characteristics in relation to the proliferation and aging of the tissue culture plantlets of apple, the leaves, stem segments and callus sampled from Malus domestica ‘Golden Delicious’, Malus domestica ‘Fuji&rsqu... (12 Nov., 2021)

Bioinformatic Analysis of Catalase Gene Family of Arabidopsis and Maize

Catalase (CAT) is an antioxidant enzyme, which plays a key role in plant development and abiotic stress response. In this study, three maize ZmCATs and three Arabidopsis AtCATs genes were identified by screening NCBI and phytozome databases. The protein characteristics,... (12 Nov., 2021)

Cloning and Sequence Analysis of GBM5 Gene from Ginkgo biloba

AGAMOUS (AG), a member of MADS-box gene family, is a key gene related to regulation of flower development in plants. The AG homologous gene GBM5 (Accession No.: AY114304.1) was obtained from the transcriptome of Ginkgo biloba . Primers were designed ac... (28 Oct., 2021)

Clonal Growth Characteristic of Epiphytic Orchid Dendrobium sinense

Dendrobium sinense is a perennial epiphytic orchid, which belongs to the genus of Dendrobium and the family of Orchidaceae. Under natural conditions, D. sinense has a low seed setting rate and the environmental requirements for its seed germination a very stringe... (09 Oct., 2021)

Analysis of Codon Usage Bias in the Platycarya Chloroplast Genome

To detect the codon usage characteristics of chloroplast genomes in Platycarya genus, the CodonW 、 CUSP and SPSSAU software were employed to analyze the codon usage patterns of the chloroplast genomes protein-coding sequence in Platycarya longipes and Platycary... (31 Aug., 2021)

SNP Identification from RAD-Seq Data in Faba Bean (Vicia faba L.)

Faba bean is an important edible legume crop in China. Due to its huge genome size and no available reference genome, SNP marker is very limited in faba bean. To identify genome-wide SNP markers, we obtained 35.47 Gb data from eight landraces by RAD-sequencing, with an average of 4.77 Gb data ... (20 Aug., 2021)

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