The method of mutation breeding and the current research situation of Thiobacillus ferrous oxide are summarized, and some problems in the process of breeding are discussed.
综述了氧化亚铁硫杆菌诱变育种的方法以及诱变育种的研究现状，并对诱变育种过程中的一些问题进行了探讨。
Selectively breeding a wild plant or animal species for certain desirable traits began as a fitful process of trial and error motivated by that age-old imperative: hunger.
为了某些可取的特性，人类选择性地繁育野生植物或动物物种，这一开始是一个断断续续的反复试验过程，驱动它的是由来已久的紧迫之事——饥饿。
Meanwhile the Brackish-water Aquaculture Centre aims to play its part in a process to revive Aceh as one of Southeast Asia's prestige breeding grounds for top-quality fish and shellfish.
与此同时，咸淡水养殖中心努力在将亚齐重建为东南亚鱼类和甲壳类动物顶级质量育苗场之一的进程中发挥作用。
Although the rest did not decay, but most of them have been microbial metabolic process from the erosion of harmful substances, especially fungi in fruit breeding accelerate.
尽管剩下的部分并未腐烂，但是其中绝大部分已经被微生物代谢过程中所产生的各种有害物质侵蚀，特别是真菌在水果上的繁殖加快。
The breeding process of peachblossom miniascape and the flower forcing technique were reviewed.
具体说明了花桃盆景的培育过程和催花技术。
The breeding process of a food corn hybrid variety: Jinxiannuo No. 105 was explained and its yield characters, specific properties, suitable cultivation zones were studied.
介绍了鲜食糯玉米杂交种津鲜糯105的选育过程，研究了该品种的产量性状、品种特性和适宜种植区域。
Accelerating new rice varieties breeding process and speeding up the popularization of them will play a increasing significant role in grain production in Hubei province and even in the whole country.
水稻是湖北省主要粮食作物，提高湖北省水稻新品种选育进程，加快优良水稻新品种的推广步伐，对湖北省乃至全国的粮食生产都十分重要。
In order to obtain growth and development traits associated with the yak DNA marker, improve the performance and speed up the breeding process of yak.
为了获得与牦牛生长发育性状相关的标记位点，提高牦牛生产性能，加快牦牛育种进程。
It is an important guarantee that at the enterprise's system level to regulate, circumscribe, judge and manage the process of the breeding.
从企业制度层面对培育过程加以规范、约束、衡量和管理，是培育过程高效并获得成功的重要保证。
In this paper, the breeding process and models in recent years, and the symptoms of common diseases as well as the measures of controlling were reviewed.
综述了近年来刺参的养殖工艺和模式，以及常见疾病的症状和防治手段。
This method is convenient and available for selecting early generation materials and may accelerate the process of maize starch quality breeding.
该方法简便有效，可以减少早期选种的盲目性，加快育种进程。
In accordance with the special characteristics of genetic process in crop breeding, we explore the methods for building the mathematical models of the process.
本文针对育种遗传过程的特点，研究了该过程数学模型的建立。
The breeding process, characteristics, flowering habit and combining application of large-panicle indica CMS line "Jingfu 1a" were introduced in this paper.
介绍了大穗型籼稻不育系“京福1a”的选育经过、特征特性、开花习性及配组应用表现。
This article introduced the study on selective breeding and fermentation process of bacteria at home and abroad in recent years.
本文介绍了近年来国内外在细菌菌种选育、发酵工艺技术等方面的研究现状。
The breeding process and characteristics of Jia 66a were introduced in this article.
本文主要介绍了嘉66a的选育过程及特征特性。
A considerable part of the fungus in the breeding process can produce toxic substances.
有相当一部分真菌在繁殖的过程中会产生有毒物质。
This paper studies pyrogenation of freshwater breeding nacre and mussel, and discusses the influence of shell on the pyrogenation process of macromolecule material.
本文研究了淡水养殖珍珠贝和淡水蚌壳的热分解行为，并且探讨了贝壳对高分子材料热降解行为的影响。
Crustacean plankton (Cyclops) breeding in reservoir has brought new problem to water treatment process, and brought threat to safety of drinking water.
浮游甲壳动物(剑水蚤)在水库水中的孳生给水处理工艺带来了新的问题，同时也给饮用水的安全带来了威胁。
Dynamic phosphorus contents during breeding and composting process of pig manure were studied by feeding pig with crop production, composting pig manure at aerobic condition.
采用作物产品养猪，猪粪好气堆腐的方法，研究了喂饲-堆腐过程中猪粪的磷素变化情况。
Eucheuma sp., seaweed cultivation can be regarded as a new kind of carbon sink industry for its high carbon content, being quantifiable and controllable in the breeding process.
大型海藻养殖具有碳含量高、可计量、养殖过程可控制等优点，可以作为一种新型的碳汇产业。
Culture is the sum total of the customs and value idea formed in the process of child production and breeding of human beings, and it is a sub-system of culture system.
生育文化是人类在生产和养育孩子过程中形成的一整套的风俗习惯和价值理念的集合体，是文化系统的一个子系统。
That is, ideas breed further ideas, and when there is merely the breeding of ideas, there is antagonism, and society becomes top-heavy with the intellectual process of ideation.
也就是说，概念会导致更多的概念，这时如果单单树立概念，就会产生对立，社会就会因为思维过程而变得头重脚轻。
The process actually began long before they were whelped, when in planning the breeding you considered the characteristics of the sire and dam and their parents, siblings, and other relatives.
事实上，这个评估过程可以早在幼犬出生之前，制定繁殖计划的时候就可以开始了：观察父犬、母犬及其父母，兄弟姐妹及相关血成员的特性。
Meanwhile, the microscopic interpretation is given to the breeding process of the inspiration thought.
同时，借助激光谐振腔模型对灵感的蕴育过程给以微观解释。
The present invention relates to algae tissue culture, genetic algae breeding and cultivation, and is tissue culture process of obtaining excellent asparagus seedling.
本发明涉及海藻组织培养、海藻遗传选育及养殖，运用组织培养技术获得龙须菜优良种苗的方法。
The better effect will be obtain by utilized C06 in a breeding process of improve elite single-cross in many traits.
若将C06应用到改良单交种的育种程序中有可能在各个性状上取得较好的效果。
The breeding process, varietal characteristic, and yield of maize hybrid Jinyu No. 34 were present in the report. The adaptive cultivation regions and integrated cultivation techniques for Jinyu No.
介绍了津玉34玉米单交种的特征、特性、产量表现，提出了该品种的适宜栽培区域及配套栽培技术。
The breeding process, varietal characteristic, and yield of maize hybrid Jinyu No. 34 were present in the report. The adaptive cultivation regions and integrated cultivation techniques for Jinyu No.
介绍了津玉34玉米单交种的特征、特性、产量表现，提出了该品种的适宜栽培区域及配套栽培技术。
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