繁殖物 的英文怎麼說
中文拼音 [fánzhíwù]
繁殖物
英文
the breeders-
Study on classification of the acaroid mites in stored grain stocks by fuzzy cluster
獵物對巴氏鈍綏蟎生長發育和繁殖的影響Newcastle disease virus ( ndv ) strain 695, a thermostable nature avirulent strain, were replicated in embryonated chicken eggsand its rna was extracted from allantoic fluid. referred to the reported sequence of f gene, a pair of primers were designed and synthesized. f gene of ndv b95 strain was amplified by rt - pcr, the pcr products were checked by agrose gel electrophoresis and purified by agrose gel fracion method
利用從國外引進的新城疫熱穩定性天然弱毒b _ （ 95 ）株接種spf雞胚繁殖病毒，經處理后提取病毒的基因組rna ，參考國內外發表的ndv融合蛋白基因序列，設計一對特異性引物，經反轉錄聚合酶鏈式反應（ rt - pcr ）擴增出約1700bp大小的特異性片段，將此片段回收純化后，利用t - a克隆技術將其克隆到pgem - t - easy克隆載體中，再轉化大腸桿菌jm109感受態細胞，轉化后經分子量比較、 pcr鑒定和酶切分析篩選陽性克隆。A prin cipal reason was that most trees, unlike annual plants, cannot readily be propagated from cuttings
一個主要的原因就是不像一年生植物，大多數林木經過砍伐之後，不能馬上繁殖。The reproductive characteristics and population structure of artemisia ordosica, hedysantm scoparium, caragana korshinskii and the reproductive characteristics of annual plants eragrostis poaeoides and bassia dasyphylla were observed in shapotou artificial revegetation area. stability of the artificial vegetation was appraised from the views of its persistence and variability under local natural condition. the study showed that : the artificial - natural vegetation built with sandbreaks and plants is stable in shapotou area
通過對沙坡頭人工固沙植被區主要建植種群檸條（ caraganakorshinskii ） 、花棒（ hedysarumscoparium ）和油蒿（ artemisiaordosica ）的繁殖特性及種群結構的研究，以及自然侵入的一年生草本植物小畫眉草（ eragrostispoaeoides ）和霧冰藜（ bassiadasyphylla ）繁殖特性的研究，探討了在植被的持久性和變異性，分析評價了主要受惡劣環境壓力下的人工固沙區植被的穩定性。Antibiosis includes all adverse effects exerted by the plant on the insect's biology, for example, survival, development, and reproduction.
抗生性是指植物對昆蟲的生物學，例如：生存、發育和繁殖等，所產生的一切有害影響。By 1970 ddt spraying, elimination of mosquito breeding sites and the expanded use of antimalarial drugs freed more than 500 million people, or roughly one third of those previously living under malaria ' s cloud
到了1970年，由於噴? ddt 、清除蚊子繁殖地，以及擴大使用抗瘧藥物，超過五億人得以免受瘧疾的威脅，約略是原先生活在瘧疾陰影下人口的1 / 3 。A group of organisms having common ancestors and certain distinguishable characteristics, especially a group within a species developed by artificial selection and maintained by controlled propagation
屬一群擁有共同祖先和明顯特徵的有機體，尤指屬于同一物種的一群，通過人工選擇來發展，通過有控制的繁殖來維持During 2001 to 2002, observation and statistics were made on the dynamic status of migration, habitat form, habit of activity and population density of aves in the wetland of hengshui lake. the management and protection of bird resources are also discussed in the paper
本文對衡水湖自然保護區鳥類的物種多樣性和季節動態、以及重要水鳥的繁殖和水鳥生境的重要性進行了研究，分析了衡水湖自然保護區水鳥面臨的威脅，並提出了保護對策。Basilisk - breeding has been outlawed since medieval times and in the present day falls under the ban on experimental breeding, but this law has rarely been broken even by dark wizards, since only a parselmouth can control a basilisk
早在中古時期，繁殖蛇怪就已經是非法的行為，到了現在，這已經被寫入《禁止為試驗而馴養動物》里，但這個法律，即使是黑巫師也不經常違背，因為能夠控制蛇怪的人只有蛇佬腔。Inside of all animals, there is a powerful need to bree d
動物的內心裏都有強大的繁殖需求。Maintains the breeding ponds so that sediment does not collect on the bottom, and also controls water quality
：維持繁殖池，分解排泄物，可減輕排泄物對水質的污染，對改善水質有幫助。Great bustard ( otis tarda ) is an important endangered species. it breeds in the north of china
大鴇（ otistarda ）是重要的瀕危物種，在中國三北地區有多個繁殖種群。The two facilities had exchanged deer for breeding purposes, thus indicating that the disease was infectious ? even to a different species : soon the elk at the facilities contracted the disease. ( deer and elk both belong to the cervid family
這兩個研究單位因繁殖之故交換鹿只，由此可見此病具傳染性，甚至還可傳染給不同物種，因為沒多久后，研究室的麋鹿也遭受感染（鹿與麋鹿同屬于鹿科動物） 。Among the nine native species of chelonians in hong kong, the green turtle is of particular interest as it is the only known species of sea turtle breeding locally
在本港找到的九種龜鱉類動物中，綠海龜較受關注，因為它是唯一在本地繁殖的海龜。Clonal propagation of plants by runners is based on meristematic activity of the differentiated cells of the plants.
植物通過長匐莖的無性繁殖基於植株分化細胞的分生活性It may promote the development of a large population of commensal bacteria, which protect the pig from entertic infection by inhibiting the growth of pathogens
這些纖維可以促進腸道中有益微生物的數量，這些有益微生物可以通過抑制病原菌的繁殖從而保護動物免受感染。Scientists have discovered the tree mallow is choking puffin breeding sites on scottish islands and have warned that the plant could soon start killing off other seabirds, such as herring gulls and cormorants
科學家發現花葵正在扼殺海雀在蘇格蘭離島上的繁殖地，並警告這種植物很快就會開始殺害其他的海鳥，如銀鷗和鸕? 。Lionesses bearing cubs in the zoo is nothing new now.
獅子在動物園繁殖早已屢見不鮮了。Anyone who offers for sale or otherwise disposes of propagating material of a registered plant variety shall use the registered variety denomination. this applies also where the term of protection has lapsed or the plant breeder s right has been terminated for other reasons
任何人銷售或處分已登記的植物品種之繁殖物料應使其登記之品種命名，縱使在保護期間消失或保護權因其他原因被終止時仍適用此一規定。Is likely to be cause confusion with a variety denomination which has, for a variety of the same plant species or of a closely related species, been entered into, or has been proposed for entrance into, the plant variety register, any corresponding foreign register or any other official list of varieties, or which is used as propagating material of such a variety,
有可能造成與同一或關系密切的植物種類的命名混淆而此一植物命名則已列名或已被建議列名到植物品種登記名單或任一相對的外國登記名單或其他任一官方的品種名單中，或已被用來當作該一品種之繁殖物料。分享友人