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与 花期 相关的网络例句 [注:此内容来源于网络,仅供参考]

The trends of in-house and chemical composition that analysis of data of result dactylogram a collection of illustrative plates shows to different growth period is spent changes the pattern with definite existence, glucoside of foregone skin of bases peak shaddock accumulates peak period with thanking florescence to be, increase gradually as beautiful growth, when the flower dies of old age to form young fruit however drop off, show the regular; that after be being added first, decreases and peak area of glucoside of wild lacquer tree agrees basically, without apparent change.

结果指纹图谱数据分析显示不同生长期花的内部化学成分动态变化存在一定的规律,已知的主要成分峰柚皮苷以谢花期为积累高峰时期,随着花的生长逐渐增加,当花凋谢到形成幼果时却逐渐减少,表现出先增后减的规律;而野漆树苷峰面积基本一致,无明显变化。

Fat content was high in fruit period and degressive in nutrition period after fruit.It means saved fat in leaf could be transferred to fruit and seed.

除了在花期时出现一个峰值外,罗布麻叶中可溶性糖的消长动态为一个缓慢的下降趋势。

This result shows that the number of pollen reaching on the stigma in Liriodendron chinese is not equivalent.

研究结果表明:中国鹅掌楸不同花期开放的各个花朵,所接收到的花粉量是不—致的,在中期开放的花朵接收花粉量较多。

2Photoperiod had distinct effects on account of flower、 diameter of flower and florescence,long-day length improved the quality of flower.

光周期对"白雪塔"、"花牡丹"的花期、开花数量、花朵直径有影响,在各长日照处理下,开花质量提高。

Any of several long-stemmed May-flowering tulips with egg-shaped variously colored flowers.

一种花期较晚的花园郁金香,有长茎,蛋形、颜色各异的花朵。

Theoptimeter growthing environment of Anthurium andreanum seedlings wastested by the photosynthetic rate;The important factor of the soilless culture of Anthurium andreanum seedlings was decided by variance analysis of the total areas of leaves, height of seedling, the content of chlorophyll, photosynthetic rate;The best statistical level was defined by Duncans test;The optimum substrate and nutritional solution were determined by analysis of the major components; The requirements of macro- element at the different growth period have determined by the timing of flowering and measuring the content of N, P, K, Ca , Mg of leaves which can offer the theory of the soillessculture of Anthurium andreanum.

测定各处理组合的总叶面积、株高、叶绿素含量、光合速率等形态、生理指标,并对这些指标进行正交试验的方差分析来决定影响安祖花无土栽培的主要因素。通过对主要因素各水平进行新复极差检验得出最好的水平。综合考虑主要因素和水平找出最适合安祖花无土栽培的基质、营养液。观察各处理安祖花初花期的早晚,并通过测定不同时期叶片中的N、P、K、Ca、Mg的含量,确定安祖花不同生长时期对大量元素的需求情况,为今后更好的进行安祖花无土栽培提供理论依据。

The megagamete fertility, the quantity of the anther , pollen sac wall structure and the dehiscent state, the quantity of the pollen grain were observed in the flowering phase I

第Ⅰ花期观察供试材料的雌配子育性、颖花内花药数、花药吐露情况、成熟花粉囊壁的开裂状况与结构、花粉量

More information is needed on variation within populations, particularly in mericarp morphology, to assess the status of the awnless species of Sida , as there are indications that awned and awnless mericarps can occur on the same plant, thereby suggesting a possible reduction in species numbers.

更多的信息被在居群内在变化上需要,特别是在分果爿形态学方面,评价Sida的awnless种的地位,éveill é作arvensis那些Scrophulariaceae Merrill(花期,看见中国18: 86.1998)。

The change trend was similar in the two varieties of Nelumbo nucifera, but some differences between them existed because of their different florescence length.

两品种之间变化趋势基本一致,其中存在的差异可能是造成两品种单花花期长短不同的原因所在。

The peroxidation of membrane lipid was considered primarily to be one of the major physiological factors leading to the short florescence of Nelumbo nucifera.

初步认为,膜脂过氧化作用是导致荷花花期短的主要生理原因之一。

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