choke pear

choke pear的基本解释

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味涩的梨

与choke pear相关的网络例句 [注：此内容来源于网络，仅供参考]

Yantai, Shandong pear are the main producing areas, yellow cultivars Magistrate to pear, Qixia great perfume pears, pear Laiyang Chi, Lacey CRYSTAL PEAR and perfume pear; Hebei Province, Baoding, Handan, Shijiazhuang, Xingtai area, the main varieties of pear, Xuehua Li, round Pineapple, lilac pear, red pear; Suizhong Liaoning Province, North Town, Yixian, Jinxi, Fuxin and other landlords fall bai pear production, pears and autumn sub-system, some of the varieties of pears ; Anhui Dangshan and the surrounding area for the pear-producing areas; Shanxi Gaoping for large Pineapple growing areas, the original flat Zeyi Pineapple and Avocado mainly contains species; Gansu Province, Lanzhou in order to produce well-known winter pear fruit; Sichuan, Jinchuan Cangxi Sydney and Sydney ; Xinjiang Korla Pear and Pear, Yantai, Dalian, pears are also famous.

主要梨产区有山东烟台，栽培品种有黄县长把梨、栖霞大香水梨、莱阳茌梨、莱西水晶梨和香水梨；河北省保定、邯郸、石家庄、邢台一带，主要品种为鸭梨、雪花梨、圆黄梨、雪青梨、红梨；辽宁省绥中、北镇、义县、锦西、阜新等地主产秋白梨、鸭梨和秋子梨系统的一些品种；安徽省砀山及周围一带为酥梨产区；山西高平为大黄梨产区，原平则以黄梨和油梨为主载品种；甘肃兰州以出产冬果梨闻名；四川的金川雪梨和苍溪雪梨；新疆的库尔勒香梨和酥梨，烟台、大连的西洋梨也都驰名中外。

China is the birthplace of one of the pear genus Center, the Asian pear is a pear mostly from eastern Asia, Japan and North Korea are also Asian pears original origin; the domestic cultivation of the bai pear, sand pear, Pyrus ussuriensis Maxim are originating in China.

我国是梨属植物中心发源地之一，亚洲梨属的梨大都源于亚洲东部，日本和朝鲜也是亚洲梨的原始产地；国内栽培的白梨、砂梨、秋子梨都原产我国。

PCRs were performed on genomic DNAs of four pear cultivars Sand pear, Huangguan pear, Xueli pear, Yali pear using primers derived from sequences of previous published PPO. The target bands were recovered and purified. The fragments were ligated with the plasmid of pGEM-T Vector by the method of direct T-A cloning.

以4种不同来源的梨基因组DNA为模板，根据已经发表的多酚氧化酶基因序列设计引物，利用PCR技术，克隆到了鸭梨、雪花梨、砂梨、黄冠梨约1.8 kb的完整多酚氧化酶基因，将纯化后的扩增产物克隆到质粒pGEM-T vec-tor中，转化DH-5α菌，挑选阳性克隆进行测序。

与choke pear相关的网络解释 [注：此内容来源于网络，仅供参考]

choke pear：味涩的梨

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