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Germination of seeds and seedling growth of popcorn cultivars under water and salinity stress

, : Germination of seeds and seedling growth of popcorn cultivars under water and salinity stress. Revista Brasileira de Sementes 28(3): 169-176

The water availability and the water movement though the seeds are very important to seed germination and seedling emergence, and these factors are influenced by soil water potential, soil texture and soil-seed contact surface. Knowing that soil salinity limits the growth of several plants, laboratory studies were conducted to evaluate the effect of water and salinity stress on seed germination and seedling growth of 3 popcorn cultivars (IAC 112, Zelia and BRS-Angela).


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