柑橘

Louis Dreyfus Commodities is one of the world's three largest processors of orange juice, accounting for more than 15 percent of global production.

路易达孚柑橘公司是世界三大柑橘产品供应商之一，公司总部设在巴黎，运营总部位于世界上最重要的柑橘出口地--巴西圣保罗州。

The average recoveries of the method ranged from 89.2% to 102% with the relative standard deviations of 1.8%~ 9.1% at spiked level of 0.05~ 0.5 mg/kg. The limit of detection was 0.05 mg/kg in sarcocarp and soil, and that was 0.1 mg/kg in pericarp and whole orange.

柑橘果肉、果皮、全果和土壤中添加0.05～0.5 mg/kg多菌灵标准品的平均回收率为89.2%～102%，相对标准偏差为1.8%～9.1%；柑橘果肉和土壤中多菌灵的最低检测浓度为0.05 mg/kg，柑橘果皮和全果中多菌灵的最低检测浓度为0.1 mg/kg。

So we made the tests of ecophysiology of citrus in the red soil which contain different amount of water in the typical red soil region of China from 2003 to 2004. This project was also put in practice together with the economic irrigation project which was supported by National High Technology Research and Development Programe of China ("863").Two-year potted plants and 9-year mature satsuma mandarin trees Citrus unshiu Marc.cv.

为探索柑橘在不同红壤水分状况下的生理生态要素变化特征和机理，或为减轻红壤干旱对柑橘生长的伤害和对产量、品质的负面影响，或为红壤地区柑橘果园节水灌溉提供理论依据，本文结合国家"863"高技术研究发展计划农业节水专项(2002AA2Z4331)的实施，于2003-2004年在中国典型红壤地区进行了不同红壤水分条件下柑橘的生理生态反应试验。

So it needs improving or alternating urgently. Some good germplasms for rootstocks for citrus have been picked out and introdcted into. Some somatic hybrids used as rootstocks have been selected through somatoplasm fusion. Some methods in early identification on stability of inherence and copatiblity and dwarf are explored, and they need improving. Rootstocks having some virtues have been selected, but they cannot take the leading place of trifoliate orange. The research method that the rootstocks are only compared with each other should be altered into that the rootstocks and given control measures or environmental conductions are connected to make the rootstocks compared with each other.

在砧木选择研究进展上，中国调查出和引进了一些优良的柑橘砧木种质资源，通过体细胞融合选育出一些可作为柑橘砧木的柑橘体细胞杂种资源；在柑橘砧木资源的遗传稳定性、嫁接亲和性和矮化性等早期鉴定上，探索出一些有待完善的鉴定方法；在砧木选择上，选出一些具有某些优点的砧木，但尚不能冲击枳砧的主导地位，并且选择研究方法有必要把现行单纯的砧木比较改为与砧木种类、栽培技术或环境条件相结合进行比较。

The citrus tatter leaf disease, originated in China, is a serious virus disease of citrus. Researches on the citrus tatter leaf virus had played a great role in control of it around the world.

起源于我国的柑橘碎叶病是严重危害柑橘的一种重要柑橘病毒病，国内外关于柑橘碎叶病毒的研究对于控制该病害起到了重要的作用。

In order to establish a quick and reliable identification system for the main Citrus viruses, total RNA was isolated from the sampled trees showing typical symptoms of Citrus tristeza virus, Citrus exocortis viroid and Citrus tatter leaf virus for RT-PCR analysis.

为建立主要柑橘病毒病准确、快速的分子检测体系，在表现柑橘衰退病、柑橘裂皮病和柑橘碎叶病典型症状的病树上采叶样提取总RNA进行反转录聚合酶链式反应分析。

When the frequency of codon usage of citrus was compared to Homo sapiens, Drosophila melanogaster, Saccharomyces cerevisiac and Escherichia coli, we found that the codon preference is considerably different between citrus and non-plant species. While compared to Arabidopsis thaliana, Lycopersicon esculentum, Oryza sativa and Musa acuminata, we found that the codon preference was identical in dicotyledons, but was different between citrus and monocotyledon, Oryza sativa and Musa acuminate.

将柑橘的密码子使用频率与人、果蝇、酵母和大肠杆菌等不同种类模式生物比较后发现，柑橘密码子的偏爱性与不同种类生物有不同程度的差异；但将柑橘的密码子使用频率与拟南芥、番茄、水稻和尖叶蕉等不同种类的植物相比，发现柑橘密码子的偏爱性与同为双子叶植物的拟南芥、番茄完全一样，而与水稻、尖叶蕉这2种单子叶植物均有较大的差异。

All cultivars of citrus are susceptible to canker and highly susceptible when being artificially inoculated,implying that no function genes resistant to canker resistance have been identified in citrus,pthA is essential for the pathogen to cause hyperplastic canker symptoms on citrus.

然而，到目前为止，尚无一种能根除柑橘溃疡病菌的最佳方法，柑橘品种资源中亦未发现完全抗病的品种，长期的常规育种，也没有获得抗柑橘溃疡病的优良杂种，柑橘抗溃疡病育种没有取得实质性进展。

So we made the tests of ecophysiology of citrus in the red soil which contain different amount of water in the typical red soil region of China from 2003 to 2004. This project was also put in practice together with the economic irrigation project which was supported by National High Technology Research and Development Programe of China ("863").Two-year potted plants and 9-year mature satsuma mandarin trees Citrus unshiu Marc.cv.

为探索柑橘在不同红壤水分状况下的生理生态要素变化特征和机理，或为减轻红壤干旱对柑橘生长的伤害和对产量、品质的负面影响，或为红壤地区柑橘果园节水灌溉提供理论依据，本文结合国家&863&高技术研究发展计划农业节水专项(2002AA2Z4331)的实施，于2003-2004年在中国典型红壤地区进行了不同红壤水分条件下柑橘的生理生态反应试验。

The development subjects of wine with Nanfeng orange as raw material could increase economic values of orange,and it is one of the research subjects about deep processing of orange.

江西是中国著名的无公害柑橘生产基地之一，以南丰蜜橘为原料生产柑橘果酒，可以提高柑橘的附加价值，是柑橘深加工研究的方向之一。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。