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Micropropagation of Tulip: Production of Virus-Free Stock Plants
Time of Update: 2021-03-15
We describe here a new tulip micropropagation method based on the cyclic shoot multiplication in presence of the thidiazuron (TDZ), which enables the production of virus-free stock plants, speeds up breeding, and provides new genotypes for the market.
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Jaundice (Astragalus membranceus)
Time of Update: 2021-03-15
Odd plume-shaped compound leaves, mutual birth, small leaves 21 to 31, egg-shaped needle-shaped, full edge, both sides have long white soft hair.
The egg-shaped fruit is long round, membrane, expanding, and has short, soft black hair.
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Substrate Analysis of Arabidopsis PP2C-Type Protein Phosphatases
Time of Update: 2021-03-15
Studies of PP2C activities can be performed in vitro using recombinant proteins.
The members of the PP2C phosphatase family demonstrated specificity toward the substrate already in vitro, supporting the notion that protein phosphatases are specific enzymes.
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Fire ratchet pyracantha fortuneana
Time of Update: 2021-03-15
alias : hammick fruit, Salvation Army grain section name: Roseco morphological characteristics: evergreen shrubs or small trees.
The fruit period is September-November.
the main points of breeding: seeding or planting and breeding.
Sow the seeds and sow them as they are ripe
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Hibiscus
Time of Update: 2021-03-15
Before germination in spring, cut branches 20-25 cm long, inserted in the sand bed, about 30 natural roots.
Fertilize 1 time before spring germination, 2 times during the flowering period from June to October, and 2 times for phosphorus fertilization.
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Isolation of Plant Transcription Factors Using a Yeast One-Hybrid System
Time of Update: 2021-03-15
The yeast one-hybrid (Y1H) system is a powerful tool for the identification and isolation of c DNA s of transcription factors using promoter segments or regulatory elements as baits.
This extends the compatibility of Matchmaker cDNA libraries from yeast two-hybrid screens to one-hybrid screens.
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A Developmentally Regulated Cre-lox System to Generate Marker-Free Transgenic Brassica napus Plants
Time of Update: 2021-03-15
In this vector, thecre gene and thebar expression cassette are flanked by twolox sites in direct orientation.
Thelox -flanked sequence is placed between a seed-specific napin promoter and a coding region for thevst I gene.
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Goose palms
Time of Update: 2021-03-15
The leaves are 4 to 18 cm long or larger.
Goose palms are a species of magpie tree, warm and moist and fertile soil.
north American goose palms up to 60 meters, chest diameter of about 3.5 meters.
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Laser-Assisted Microdissection Applied to Floral Tissues
Time of Update: 2021-03-15
Several different tools have been developed in recent years to isolate specific tissues or cell types.
Here, we describe a protocol that has been successfully used for LAM to isolate either whole floral organs or even single cell types in plants, e.g.,Arabidopsis thaliana ,Boechera spp., or tomato.
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Production of Cybrids in Brassicaceae Species
Time of Update: 2021-03-15
This chapter describes a method of cytoplasm transfer within the brassicaceae family through Ca-PEG-mediated protoplast fusion.
The method includes a protocol of nonmutagenic albinism induction based on spectinomycin-induced plastid ribosome deficiency (PRD).
According to described method cybrids betweenOrychophragmus violaceus andBrassica napus, O.
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Blue-Native Gel Electrophoresis for the Characterization of Protein Complexes in Plants
Time of Update: 2021-03-15
Upon combination with SDS-PAGE for a second gel dimension, protein complexes separated by the blue-native dimension are dissected into their subunits, which form vertical rows of spots on the resulting 2D gels.
2D blue-native/SDS-PAGE ideally complements 2D IEF/SDS-PAGE in proteomics.
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Plant tissue culture materials and methods
Time of Update: 2021-03-15
From low-level algae to moss, ferns, seed plants and other higher plants of all kinds, all parts can be used as tissue culture materials, the general naked plants are mostly using seedlings, buds, ligament cells, seed plants using embryos, germs, daughter leaves, seedlings, stems, roots, stems, leaves, flowering pills, flower powder, sub-room and embryo beads and other parts.
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Lycium Chinense
Time of Update: 2021-03-15
Flower bell-shaped, 3 to 5 cracked.
The flower funnel shape, and the cleavage is hairy.
Berry eggs round, red, sweet after a little bitter, seed kidney-shaped, yellow.
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Sandalwood tree
Time of Update: 2021-03-15
Gently shake, fragrance overflowing, and has the characteristics of "fan storage", save ten years and eight years still fragrant nose; , also known as white sandalwood, belongs to the evergreen trees of sandalwood, native to India, Australia and Africa, China's Taiwan, Guangdong also has introduction cultivation.
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The sugar content of grape fruit is increased by light respiration inhibition
Time of Update: 2021-03-15
According to our experiments, the light breathing inhibitor sodium sulphate not only improves the sitting fruit rate of giant peak grapes, but also has a good effect on the quality, yield and neatness of the fruit.
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Pollen grain germination
Time of Update: 2021-03-15
For example, rice, sugar cane, sorghum, etc., sprouted almost immediately after pollination; enzymes stored in pollen grains and various metabolic substances are important factors in pollen germination.
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Stranded Blue (Gynostemma Pentaphyllum)
Time of Update: 2021-03-15
Flower monogamity, male and female plants; male flowers into conical flower sequence, flower 5 cracks; corolla spokes, light green or white, 5 deep cracks; male 5, flower silk joint to produce column-shaped, flower medicine does not disculate, 2 rooms; female flower room lower position, spherical, 2 to 3 rooms, 2 rooms 2 embryo beads per room.
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Western Analysis of Transgenic Plants
Time of Update: 2021-03-15
Western blotting combines the resolving power of protein electrophoresis and the specificity of immunology in a rapid and sensitive format for the identification of proteins in complex mixtures.
Immunological detection of proteins transferred to a solid support combines ease of handling with accessibility of antibodies to the immobilized protein.
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Alfalfa
Time of Update: 2021-03-15
Complex leaves, with 3 leaves, the upper edge of the small leaves have fine teeth, the leaves are attached to the base of the leaf handle.
The fruit spirals or bends, is small and does not crack.
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Cucuarbitaceae
Time of Update: 2021-03-15
Undergraduate plants are mainly for consumption, such as cucumbers, winter melons, zucchini, pumpkins, watermelons, melons and other medicinal uses such as floor, Rohan fruit, wood, etc.
In addition, the seeds of the oily fruit can be squeezed for consumption.
