稻

Analysis with the software Mapmaker indicated that the two avirulence genes are not linked.

由此推断稻瘟菌菌株S1522和S1528对新2号的无毒性可能是由2个位点控制的。

In order to clone AVR-Pia, the flanking sequence of MS220K4 was used as a probe to screening the TAC library and 17 positive clones were obtained. Further restriction enzyme mapping and Southern blot analysis on 10 of the 17 positives clones narrowed the avirulence gene to a region of 10 kb.

为克隆AVR-Pia基因，以MS220K4的侧端序列为探针筛选稻瘟菌基因组TAC文库，得到17个阳性克隆，通过对其中10个进行的限制性内切酶分析并结合Southern杂交确定了目的基因所在区域。

From the cross with P131, 24monoascospore progenies were obtained, 10 of them were avirulent and 14 virulent to Tsuyuake.

因此，将杂交组合产生的杂交后代接种在这4个品种上，以确定稻瘟菌控制对这些品种无毒性的遗传位点数。

The article studied increasing yield and population dynamics of azolla in rice-duck-azolla integrated farming.

本文系统分析了稻鸭萍共作系统的生态结构，绿萍在系统中的生长动态和增产效应。

The releasing pattern of N from Azolla in Rice-Azolla-Fish system was studied.

应用~(15)N示踪技术，研究了稻萍鱼共生体系中红萍氮素的循环利用效率。

This article studied the characteristics of substance and energy in rice-duck-azolla integrated farming system. RDA system increases food-chain complexity and system stability because ducks and azolla are incorporated into rice paddy systems.

对稻鸭萍共作生态系统物能流特征的分析结果表明，通过在稻田生态位添加鸭子和绿萍，使原来的稻田食物链结构趋向复杂化，增加了稻田生态系统的稳定性。

When Azolla was used as green manure in early and late season rice,the 15N.utilization efficiency by rice was 28.8%,24.3% respectively.

而红萍直接压施作肥料，早、晚季稻株对萍体氮素的利用率分别为28.84％和24.30％。

Compared to CK, the rice-fish ecological system increased its density and biomass, decreased the predominance of Bacillariophyta and Cyanophyta, and increased the diversity index.

稻鱼共作显著增加稻田水体浮游植物的密度和生物量，降低硅藻和蓝藻的优势度，增加绿藻和裸藻的优势度，提高了稻田水体浮游植物多样性指数。

The results showed that the microbial community could degrade 39.6% of rice straw gross weight within five days. When the culture medium volume was 1/5 of the whole and pH at 6 on the 5 days culture, the CMC reached the highest of 14 IUml^(-1). During the rice straw degradation, more than ten kinds of products were detected using GCMS. DGGE detected the dynamic change of microbial community composition, and the microbial composition changed greatly in different periods. The phylogenetic tree derived from 16s rDNA sequence was found that the closest relatives belong to Clostridium sp., Brevibacillus sp., Bartonella sp.、Bacteroidetes sp.

5d后稻秆总减重量达到39.6%，在培养基占总体积1/5、pH=6、培养第5天时纤维素内切酶活性表现最高，达到14IUml^(-1)；培养过程中发酵液中有10余种挥发性产物，且不同时期产物的种类和浓度变化很大，从DGGE图谱发现在培养不同时期菌种组成有很大差异，通过各条带近缘种16s rDNA扩增信息构建系统树可见，各条带近缘种分别归属Clostridium、Brevibacillus、Bartonella、Bacteroidetes4个属。

Be like today and was not a difference yesterday, be in a country especially, if be not written,go out working people, is the person that keeps in the home planted namely does paddy hit bavin to feed a swine?

今天似乎和昨天没有差别，非凡是在农村，假如不写外出打工的人们，留在家的人不就是种稻打柴喂猪么？

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。