This text reports the tracks of studying to the shape and density of gland trichomes for 11 different genotype of flue﹣cured tobacco in mature period.

为提供优质烤烟新品种选育中提高香气质和香气量的依据，对中国11个烤烟品种定型叶片的腺毛密度和在成熟过程变化的规律进行了跟踪研究。

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When photosynthesis potential of population, grain filling rate and dehydration speed in mature period were improved, the increasing of yield would be significant.

群体光合性能增强，籽粒灌浆速率高，成熟期脱水速度快，增产效果显著。

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In fruit mature period, muskmelon had higher biomass in organic production system, but there was no significant difference on market yield in both systems.

果实成熟期，甜瓜在有机生产体系中生物量较高，但两种体系的市场产量差异不显著。

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Over that same period, investors in the supposedly stodgy, mature stockmarkets have seen share prices soar.

ECONOMIST: Home, sweet home?

It has just reported that during the third quarter, sales in mature markets grew by 2% compared with the same period a year ago, but increased by 35% in China and by 18% in emerging markets overall.

ECONOMIST: Pharmaceuticals: Racing down the pyramid | The

Second, buy-out funds purchase significant positions in mature businesses, frequently with significant amounts of borrowed money, with a specified exit period.

FORBES: Who's Afraid of Private Equity?