1) Fruit core-hardening stage
果实硬核期
2) fruit firmness
果实硬度
1.
The effects of foliage spraying of sodium chloride at different qualities and concentrations during fruit development on fruit firmness,compression tolerance and quality etc were studied with two processing tomato varieties Ligeer 87-5 and Shihong 12 as the experiment materials.
结果表明,在适宜质量浓度范围内,叶面喷施NaCl可以提高加工番茄果实硬度、耐压力和产量,改善果实品质,但两个品种对NaCl质量浓度的反应有一定差异。
2.
The changes of fruit firmness,polygalacturonase (PG) activities and the ultrastructure of the cell wall during postharvest ripening of 2 kiwifruit [Actinidia deliciosa (A.
为了深入探索猕猴桃的果实软化衰老机制及其控制途径 ,以耐贮性具有明显差异的美味猕猴桃品系果实为试材 ,对采后果实硬度、多聚半乳糖醛酸酶 (PG)活性及细胞壁超微结构变化进行了研究 。
3.
In this paper,the inheritance and selec ti on of fruit firmness of strawberry were studied for 8 F 1 progenies.
通过对草莓 8个杂交组合实生果实的果实硬度分析 ,探讨了果实硬度在杂交育种中的遗传情况及选择问题 。
3) flesh firmness
果实硬度
1.
The results showed that 1-MCP evidently slowed down the decrease of flesh firmness,decreased respiration rate and delayed appearing time of respiration peak and ripening and softening and 1-MCP significantly inhibited persimmon fruits ethylene evolution,and extended postharvest storage life.
1～1uL/L)可明显地延缓磨盘柿果实硬度下降,降低果实呼吸强度,推迟呼吸高峰的出现,并能显著地抑制果实乙烯释放,推迟其成熟软化,对延长磨盘柿贮藏期具有一定的作用。
4) firmness
[英]['fə:mnis] [美]['fɝmnɪs]
果实硬度
1.
The results indicated that 1-MCP treatment made fruit remain high quality and good flavor during storage by delaying the loss of firmness,and maintain relatively high total soluble solids (TSS) and titratable acid(TA) content.
结果表明:1 MCP处理可以明显延缓果实硬度的下降,维持果实较高的可溶性固形物(TSS)和可滴定酸(TA)含量,从而较好地保持果实在贮藏期间的品质和风味;1 MCP处理可以明显抑制梨病害的发生,保持较高的好果率,并可降低果实丙二醛(MDA)含量,延缓其衰老。
2.
The results indica ted that1-MCP delayed fruit ripening and senescence by decreasing respiration rate,decreased the loss of fruit firmness and acidity.
试验表明,1-MCP可明显降低苹果果实呼吸强度,延迟果实呼吸高峰出现,减缓果实硬度和酸度下降,减少果皮叶绿素分解,同时还明显地抑制了果实衰老,对延长“津轻”苹果的货架寿命,保持果实的货架期质量起到重要的作用。
5) hardness
[英]['hɑ:dnis] [美]['hɑrdnɪs]
果实硬度
1.
Effects of Intermittent Warming on Flesh Hardness and Activities of Related Enzymes of Peach Fruit;
间歇升温对冷藏桃果实硬度及有关酶活性的影响
2.
The tomatoes treated with ice water(0℃) for different time( 1 hour,2 hours,3hours,4 hours) then stored at room temperature were used to study the influence of cold shocktreatment on the tomato fruit hardness during storage.
２ｈ，３ｈ，４ｈ）对贮法期间果实硬度的影响，并结合贮藏期间ＰＧ活性及前红素含量的变化情况，探讨了它们与硬度变化的相关关系，实验结果表明：冷冲击处理能有效地抑制番茄果实的软化速度；果实硬度与ＰＧ活性及前红素含量皆呈极显著线性负相关。
6) fruit hardness
果实硬度
1.
) \'Shuangjiuhong\' and \'Kawanakajima Hakuto\'(control) were used to study the changes of the calcium contents and Ca2+-ATPase activity and their relation to fruit hardness during the period from 20 days before ripening to 20 days after ripening.
以硬肉桃新品种‘双久红’果实为试材,以常规优良品种‘川中岛白桃’为对照,分别研究了成熟前20d和成熟后20d内两品种果实中钙含量和Ca2+-ATP酶活性变化以及它们与果肉硬度关系的结果表明:‘双久红’果实的总钙和Ca2+含量从成熟前15d开始极显著高于同期‘川中岛白桃’的,两者与果实硬度变化呈极显著相关(P<0。
2.
The results showed that with the fruit hardness decreasing, the ovipositional preferrence became stronger.
为了弄清番石榴果实的最佳套袋时间,室内试验研究番石榴果实硬度对橘小实蝇Bactrocera dorsalis(Hendel)产卵选择性的影响。
补充资料：欧洲式期权、美国式期权与亚洲式期权
欧洲式期权、美国式期权与亚洲式期权
【欧洲式期权、美国式期权与亚洲式期权】期权合约所规定的权利有一定的时效期，过了失效日后，权利即行作废。一些期权规定权利仅能在有效期的最后一天执行，这种期权被称为欧洲式期权(ell功pean叩tions);另一些期权则容许在有效期内任何一天执行，这种期权被称为美国式期权(一~oPtions)。值得指出的是，虽名为欧洲式或美国式期权，但已无任何地理上的意义。由于欧洲式期权的规定过于严格，又出现了一种“改变的欧洲式期权”，它允许期权在一定的时间范围内进行交易。可见，美国式期权为期权购买者提供了更多的选择机会，因此，它的购买者也往往需支付更高的保险费。近年来无论在欧洲或美国，所交易的期权均以美国式为主，欧洲式期权虽仍存在，但其交易量已比不上美国式期权。 在so年代末期，市场上又出现了一种所谓亚洲式期权(asian ontions)，但也无地理上的意义，其差别主要在于履约价值(exe而sev公此)的计算。以买权为例，无论是美国式期权或是欧洲式期权，执行权利所能得到的履约价值均为当时标的物的市价减去履约价格，再乘以合约所定的数量，但亚洲式期权的履约价值则为权利期间内标的物市价的平均(计算至履约日为止)，减去履约价格，再乘以合约所定的数量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条