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Early ABA-stimulated maintenance of Cl− homeostasis by mepiquat chloride priming confers salt tolerance in cotton seeds.
MC浸种 棉花 种子萌发期 耐盐性 分子生理机制
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2024/5/17
土壤盐渍化是影响植物生长和农作物产量等非常严峻的环境问题，盐渍化荒地的开发和改良成为亟待解决的全球性问题。虽然棉花是一种比较耐盐的农作物，但土壤盐分浓度过大也会对棉花产生严重的危害，尤其是种子萌发期对盐胁迫十分敏感。缩节胺(MC)是棉花生产上用来调控棉株长势长相促进丰产比较成功的植物生长延缓剂；除了控制棉花徒长，MC浸种对棉花的生理特性也会产生显著影响，可促进棉花根系发育、提高根系活力，因此MC浸...
Gibberellin biosynthesis inhibitor mepiquat chloride enhances root K+ uptake by modulating plasma membrane H+-ATPase.
MC浸种 钾离子吸收 棉花生产
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2024/5/17
缩节胺(MC)作为一种赤霉素生物合成抑制剂，可以增加棉花对钾离子的吸收，从而对棉花生长产生积极调节作用，但是潜在生理机制尚不清楚。本研究利用非损伤微测技术测定表明，除了增加根生物量之外，MC浸种还可以通过增加钾离子流入和/或减少幼苗根尖的钾离子外排来增加钾离子吸收。此外，该研究发现，MC处理可以引起质膜超极化，可以通过增强H +-ATPase的基因表达（HA2/5/11）、蛋白积累（GhAHAs总...
Effect of Sodium Chloride on Germination and Growth of Hexaploid Triticale at Early Seedling Stage
Germination Hexaploid triticale Salt tolerance Seedling growth
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2009/8/4
Salt tolerance of ten cultivars of hexaploid triticale was assessed at the time of germination and at the early seedling stage in a laboratory experiment. Concentrations of the NaCl solutions employed...
Effect of Sodium Chloride on the Panicle and Spikelet Morphogenesis in Rice:II. Developmental morphology of the panicle
Degenerated rachilet Developmental morphology Environmental stress Glume Panicle
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2009/7/29
To provide new information on salt stress in rice plant based on developmental morphology, structural changes of panicle and spikelet were investigated. As the salt concentration increased, growth and...
Effect of Sodium Chloride on the Panicle and Spikelet Morphogenesis in Rice:I. External shoot morphology during young panicle formation
Environmental stress Heading Morphogenesis Rice Salinity Tiller Young panicle formation
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2009/7/29
The effect of salinity stress on external shoot morphology in relation to panicle development was studied. Three rice cultivars, Nipponbare, as a Japonica-type rice, Blue bonnet as a Javanica-type, an...
Tolerance of Grasses to Calcium Chloride,Magnesium Chloride and Sodium Chloride
Calcium Co-tolerance Grass Magnesium Salinity Sodium
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2009/7/28
The tolerance of six cool-season grasses and six warm-season grasses to three kinds of salt was examined in solution culture. Among the cool-season grasses, tall fescue (Festuca arundinacea Schreb.) w...
Growth and Variations in Proline, Sodium, Chloride, Phosphorus and Potassium Concentrations of Chickpea（Cicer arietinumL. cvs.）Varieties Under Salinity Stress
Proline Sodium Chloride Phosphorus Potassium Concentrations Chickpea（Cicer arietinumL. cvs.）Varieties Salinity Stress
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2009/1/14
Under salinity stress, growth and variations in proline, Na, Cl, P and K concentrations of three chickpea varieties (Canitez- 87, ILC-195/2 and Damla), which are cultivated widely in Turkey, were inv...
Wick Applicator for Applying Mepiquat Chloride on Cotton: I. Rate Response of Wick and Spray Delivery Systems
Spray Delivery Systems Wick Cotton Chloride Wick Applicator
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2008/4/29
Typical applications of mepiquat chloride (1,1-dimethylpiperidinium chloride) to control excessive vegetative growth in cotton (Gossypium hirsutum L.) are broadcast- sprayed by ground or air. Mepiquat...
Wick Applicator for Applying Mepiquat Chloride on Cotton: II. Use in Existing Mepiquat Chloride Management Strategies
Existing Mepiquat Chloride Management Strategies Wick Applicator Cotton
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2008/4/29
Mepiquat chloride (1,1-dimethylpiperidinium chloride) is widely used in cotton (Gossypium hirsutum L.) to control excessive vegetative growth. One way to apply mepiquat chloride is with a wick applica...
Influence of the Amount of Rennet, Calcium Chloride Addition, Temperature, and High-Pressure Treatment on the Course of Milk Coagulation
coagulation milk rennet calcium chloride temperature high pressure
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2014/3/14
Coagulated gel was characterised using an oscillation rheometer Rheostress RS 150. The influence was monitored of the additions
of rennet and CaCl
2
, of temperature, and of high-pressure treatment...