搜索结果: 1-10 共查到“作物学 priming”相关记录10条 . 查询时间(0.109 秒)
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...
Seed priming, genotype and sowing date effects on emergence, growth and yield of wheat in a tropical low altitude area of Zimbabwe
Seed priming sowing date varieties wheat yield components
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2011/1/12
Low wheat yields in low altitude tropical areas result from short winter seasons, late planting and poor stand establishment. Field experiments were carried out over two winter seasons (2005 and 2006)...
Improving emergence and early seedling growth of two cool season grasses affected by seed priming under saline conditions
Early seedling growth emergence rate seed priming
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2011/1/11
Soil salinity threatens initial stages of emergence and early seedling growth in cool season grasses, although it may be tolerant in its adult stages. Today, seed priming has been known as an effectiv...
Response of winter rapeseed (Brassica napus L.) cultivars to salt priming of seeds
Cultivar grain yield rapeseed salt priming seed germination
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2011/1/11
Laboratory tests and a field experiment were carried out to evaluate the effects of salt priming (0.8% NaCl with electrical conductivity of 15.3 dsm-1 and 0.8% KNO3 with electrical conductivity of 12....
Influence of hydro-priming duration on field performance of pinto bean (Phaseolus vulgaris L.) cultivars
Chlorophyll content ground cover hydro-priming pinto bean seedling establishment
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2011/1/11
A factorial experiment (using RCB design) with 3 replications was conducted in 2008, in order to evaluate the effects of hydro-priming duration (P1, P2, P3 and P4: 0, 7, 14 and 21 h, respectively) on ...
Accumulation of Soluble Sugar in True Seeds by Priming of Sugar Beet Seeds and the Effects of Priming on Growth and Yield of Drilled Plants
Amylase activity Early growth Germination Priming Root yield Soluble sugar Sugar beet True seed
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2009/7/29
For improving the yield of drilled sugar beet (Beta vulgaris L. ssp. vulgaris), it is important to promote germination and early growth. In this study, the priming of sugar beet seeds was examined in ...
Accumulation of Soluble Sugar in True Seeds by Priming of Sugar Beet Seeds and the Effects of Priming on Growth and Yield of Drilled Plants
Amylase activity Early growth Germination Priming Root yield Soluble sugar Sugar beet True seed
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2009/7/29
For improving the yield of drilled sugar beet (Beta vulgaris L. ssp. vulgaris), it is important to promote germination and early growth. In this study, the priming of sugar beet seeds was examined in ...
Improving the Field Emergence Performance of Super Sweet Corn by Sand Priming
α-amylase Electrolyte leakage Embryo protein Field emergence performance Sand priming Super sweet corn
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2009/7/21
A priming method called sand priming was developed using sand as a priming solid matrix. The effect of sand priming on improving the field emergence performance of five super sweet corn cultivars was ...
Acceleration of Germination of Onion Seeds by Priming Treatment with Trehalose and Raffinose
priming seed germination
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2009/7/9
Onion (Allium cepa L.) seeds were primed for 4–6 days at 15°C on a filter paper moistened with trehalose or raffinose solutions. These priming treatments accelerated the speed and uniformity of germin...
Soil Amendment and Seed Bio-priming Treatments as Alternative Funicides for Controlling Root Rot Diseases on Cowpea Plants in Nobaria Province
Cowpea Bio-priming Soil amendment Bagasse Root rot Trichoderma harzianum
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2010/11/9
Fusarium solani, Macrophomina phaseolinae and Rhizoctonia solani proved to be the most dominant isolated fungi from roots of cowpea plant infected with root rot disease in Noubaria province. Meanwhile...