采用盆栽法研究了不同盐碱度对水稻分蘖数、 分蘖前期和分蘖末期干物质积累状况及产量的影响。
By pot growing method, effects of different salinity-alkalinity complex stress on tiller number and thy matter accumulation of rice were studied.
在贮藏前期，不同包装的果实中，酚类物质含量及过氧化物酶活性低于对照，而贮藏后期却高于对照。
The total phenolics content and POD activity were also lower at earlier storage, but higher at later storage in packing fruits than control.
研究表明，棉花干物质积累量前期积累少且慢、中期增多且加快、后期缓慢增加的趋势。
Studies have showed that dry matter accumulation of cotton were short and slow in the growth of perhaps, it increased fast in the medium-term and slowly increased in the latter.
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