您要查找的是不是：
- A new breeding method of space mutation. 一种航天育种的方法。
- Plant breeders have had some success with traditional breeding methods to produce high-iron rice. 植物育种家已经成功地利用传统育种方法培育出高铁水稻。
- Cloning the genetically engineered mice used in medical studies should also be cheaper than current breeding methods. 克隆在医学研究中应用基因工程控制的老鼠，比目前采用的繁殖方法所需要的成本要低。
- They have been useing using conventional breeding methods to develop soybeans that can grow well under dry condictionsconditions.Tomi ? 他们使用传统的养殖法来培养能够在干旱环境下也能茁壮生长的大豆。
- Scientists are using biotechnology as well as traditional breading breeding methods to develop water saving water-saving crops to feed a growing world. 科学家把生物工艺学和传统培育方法结合来培育一种节水型作物，从而养活越来越庞大的世界人口。
- They have been using conventional breading breeding methods to develop and test soybeans thet that can grow well under dry conditions. 他们利用传统的方法来培育大豆，但是这种大豆可以在干旱的环境下生长的很好。
- Scientists are using biotechnology as well as traditional breeding methods to develop water-saving crops to feed a growing world. 科学家正利用生物技术也利用传统培育方法开发节水农作物供给世界增长的需求。
- They have been using conventional reeding mafit breeding methods to develop and test soil being soybeans that can grow well under dry conditions. 他们已经用传统的种植方法来研究和测试大豆可以在干旱的条件下很好的生长。
- They have been using conventional breading matters breeding methods to develop and test bean soybeans that can grow well under dry conditions. 他们一直以来都在使用传统的繁殖方法发展和测试在干旱条件下也能够生长的大豆。
- They have been using conventional greeding method breeding methods to develop and test soybeans that can grow well under dry conditions. 他们用常规的繁殖方法来开发和测试能在干燥情况下生长的大豆。
- They have been to using conversional conventional breeding methods to develop soil beans soybeans that can grow well under dry conditions. 我们已经通过普通的育种方式培育出了能够在干旱条件下成长良好的黄豆。
- They have been using conventional breeding methods to develop and test soybeans that can grow well under dry conditions. 他们用常规的繁殖方法开发并测试可以在干旱条件下良好生长的大豆。
- A grey recurrent population improvement of wheat was suggested by combining the grey breeding method with the wheat dwarf male-sterile technology. 摘要将灰色育种方法与矮败群体改良方法相结合，提出了小麦灰色轮回群体改良方法。
- Greater advance in the* improvement of the fiber qualities has been achieved by the traditional breeding methods,which include crossing, backcrossing and intercrossing, etc. 传统的育种方法通过杂交、回交和互交在打破产量与纤维品质性状的负相关方面取得了较大进展，但育种周期长，成本高，选择效率低。
- Homogenous lines can be obtained in a very short time by haploidy breeding method such as microspore culture and anther culture. 摘要通过单倍体育种途径可快速获得纯合材料，增加有益性状的选择几率，加快育种进程。
- The paper introduces the breeding methods of the homozygous two-type line,temporary maintainer line and complete sterile line with a recessive epistasis nuclear male sterile. 对甘蓝型油菜隐性上位细胞核雄性不育纯合两型系、临保系和全不育系的转育方法进行了介绍。
- Artemisia annua L. is allogamous plant.Systematic breeding and tissue culture are the efficient breeding methods in order to get good lines and stabilized the good morphological. 黄花蒿为异花授粉作物，利用系统选育或组织培养，获得优良种源并保持优良特性，是目前有效的育种方法。
- They have them been using canviing or reading message conventional breeding methods to develop and test sound soybeans that grew can grow well under dry conditions. 用他们方便的种植方法去发展和测试大豆，大都能在干旱的条件下长得很好。
- Uptodate and general use ground film to cover a breeding method, plastic film decays not easily, soil contamination is serious. 现时普遍采用地膜覆盖间育种法,塑料薄膜不易腐烂,土壤污染严重。
- It gives presentations explaining the breeding method and processing procedures for pearls, as well as their application, grading system and the right approach to appreciation. 位于三亚市田独镇,珍珠馆集中介绍珍珠的养殖和加工过程,并解释珍珠的用途及其分级与鉴赏方法。
