The effect of azotobacter fertilizer on living activity, soil fertility, yield, total nutrient and crop quantity is studied at the different level of using nitrogen .in the calciform soil by the rape potted plant biology analogue experiment, in order that the best scope of valid applying azotobacter fertilizer is determined. It can offer theoretic basis for searching ways of biology controlling to high yields and qualities, optimization directions for products of special compound fertilizer and valid using.

本文通過油菜盆栽生物模擬試驗，研究了在不同施氮水平下，石灰性土壤上固氮菌肥料對土壤微生物活性外国免费黄色网站，養(yǎng)分以及油菜的生物產(chǎn)量、全量養(yǎng)分和品質(zhì)的影響美女让我捅，旨在確定固氮菌肥料有效應用的最佳土壤氮素范圍人人操天天射人人人玩，為探求油菜作物高產(chǎn)優(yōu)質(zhì)的生物調(diào)控途徑及專性生物復合肥的優(yōu)化配比提供理論依據(jù)。

The key technique in rape cultivating is to control the fundamental seed quantity and keep smoothly drainage in the field,the two of which involves the seedling system and the ditching system in machinery.

我國是油菜生產(chǎn)大國国产一级毛片无码aaaaaa，油菜常年種植面積居世界第一位在线免费观看黄色一级视频，南方冬油菜區(qū)是我國的油菜主要產(chǎn)區(qū)，其種植手段嚴重落后人人操操操干干，勞動強度大公侵犯人妻中文字幕在线视频，經(jīng)濟效益低。

The result also showed that return treatment is better than taken treatment within different treatments. 4. According to the experiment when the plant was harvested(In March 25th,2009), it was found that the rape with NPK treatment,especially with NPK-T treatment in Quaternary red soil and in granitization red soil, grew abnormality or dead in the centre of district(80%),which yield was extremely low,but had some to the remaining(20%) close to the cement ridge.Among the three types of parent material,eighteen districts,Dischaemum Schreb of gramineae plants could only grow in granitization red soil with NPK treatment,and the other sixteen districts were little or even not.The rape planted in Quaternary red soil with NPK treatment got disease especially in the centre of the district.

其次是M處理18对禁止进入黄的网站，CK最低H视频在线看一区。3、三種母質(zhì)種植油菜均表現(xiàn)為：歸還處理好于帶走處理亚洲欧美一区二区；4免费Av青草网站、據(jù)試驗收產(chǎn)時（2009年3月25日）發(fā)現(xiàn)：四紀紅土和花崗巖二種母質(zhì)的NPK處理的油菜除靠近水泥梗邊行長有部分油菜外（占小區(qū)面積20%），小區(qū)中間（占小區(qū)面積80%）的油菜生長不正橙蘸谙撸或死亡国内乱伦视频，產(chǎn)量極低一木高清dvd；三種母質(zhì)共18個小區(qū)人妻无码亚洲，只有花崗巖母質(zhì)的NPK處理長有禾本科植物馬唐草，其余16個小區(qū)很少或沒有无吗不卡强奸轮奸视频；四紀紅土NPK處理油菜病害嚴重毛片大全免费。

Among the three types of parent material,the yield of rape( above-ground dry weight) was the best(NPK treatment was the best in purplish soil ), Quaternary red soil and in granitization red soil were followed respectively(both of the two types of parent material have weak growth vigor and have a consistent yield). 2.With plant rape,NPK treatment could get more harvest among the three types of parent material , M treatment and CK were followed restectively.

結(jié)果表明：1、三種母質(zhì)以紫色土油菜產(chǎn)量為最高（紫色土以NPK處理為最高）欧美日韩性爱视屏一，四紀紅土次之激情偷乱人伦视频，花崗巖油菜產(chǎn)量為最低（二種母質(zhì)油菜生長均不好，產(chǎn)量差不多）午夜一级黄片。2AV片网站在线观看com.、三種母質(zhì)種植油菜均以NPK處理為最高。

(1)29,28,26 of 30 pairs of EST-SSR primers from wheat respectively had amplification products in maize,oilseed rape and soybean,the rate of amplification was 96.7%,93.3%,86.7%,respectively;12 of 30 pairs EST-SSR primers from wheat showed polymorphism in monocotyledons wheat and maize,9 in dicotyledons oilseed rape and soybean,and 4 in both monocotyledonous and dicotyledonous crops.

基金項目：國家生命科學與技術(shù)人才培養(yǎng)基地科技創(chuàng)新基金項目(2007088)；國家油菜產(chǎn)業(yè)化項目科學家崗位"化殺崗位"（nycytx-00505）激情女人综合网；國家自然科學基金項目(30871578)中文摘要：探討單小h片在线播放免费网站、雙子葉作物間EST-SSR引物和標記的通用性。選取30對小麥欧美性爱兔费网站、8對油菜和14對白菜的EST-SSR引物18岁一下禁止观看的网站，分別以10個小麥、10個油菜高潮网址、5個大豆品種和5個玉米自交系的基因組DNA為模板99热这里，進行PCR擴增及擴增產(chǎn)物的多態(tài)性分析。

In order to study on the fast,simple and efficacious method of forecast the sclerotinia stem rot.

為了探索預測油菜菌核病發(fā)生情況的快速人人上人人肉人人插、簡單三级黄色视屏、有效的方法；此研究采用檢測被核盤菌子囊孢子感染的油菜花瓣數(shù)量來預測預報菌核病可能發(fā)生嚴重度程度欧美18xxoo，實驗采用添加了兩種不同pH指示劑的改良型Steadman's培養(yǎng)基在室溫下培養(yǎng)在油菜花期(3月下旬～4月中旬)每天采自2塊試驗田的新鮮花瓣www.dxj久久av，如果花瓣被病原菌子囊孢子感染，接種培養(yǎng)后培養(yǎng)基顏色發(fā)生改變三级毛片视频，統(tǒng)計被感染的花瓣數(shù)一级二级毛片免费看不卡；結(jié)果表明：除1天在一塊田沒有檢測到被子囊孢子感染的花瓣外，油菜整個花期都有被感染的花瓣出現(xiàn)人人摸人人操，但初花期被感染的花瓣較少亚洲综合黄网，而盛花期和終花期被感染的花瓣較多，第一塊田被感染的花瓣數(shù)在兩種培養(yǎng)基上出現(xiàn)的百分率分別為32.0%和40.2%99国内精品人人操，第二塊田分別為27.3%和35.7%精品资源在线。

The novel restorer line Nsa restorer-1 and its progenies were analysed by genomic in situ hybridization combined with double-colour fluorescence in situ hybridization technologies, the results showed that Nsa restorer-1 was Brassica napus-Xinjiang wild Sinapis arvensis disomic alien addition line,consisting of the whole genome of Brassica napus and a homologous chromosome pair of Xinjiang wild Sinapis arvensis.

用基因組原位雜交(genomic in situ hybridization， GISH)結(jié)合雙色熒光原位雜交(double-colour fluorescence in situ hybridization无码小视频在线观看， dc-FISH)技術(shù)人人干人人插人人插人人操，對甘藍型油菜新型恢復系Nsa恢1及其后代進行了研究，結(jié)果表明26uuu色噜噜在线播放，Nsa恢1為甘藍型油菜-新疆野生油菜二體異附加系亚洲国产成a人v在线观看，包含了甘藍型油菜全基因組和新疆野生油菜1對染色體，這1對新疆野生油菜染色體為同源染色體日本体内she精3汇编。

The β-CA of B.napus was located in chloroplast stroma and had the conservative motif Cys-X(subscript n-His-X2-Cys peculiar to β type carbonic anhydrases. In the secondary structure,α-helix, random coil,β-sheet, and β-turn were 39.88%, 39.27%, 16.31%, and 4.53%, respectively. The three-dimensional structure was constructed by homology modeling. The 3-D alignment of β-CA from B.napus and a monomer of β-CA octamer from pea showed that the 3-D structure of β-CA from B.napus could match well with the monomer. The alignment results Implied that β-CA from B.napus was a monomer of the β-CA octamer from B.napus.

預測結(jié)果顯示日本大乱交，甘藍型油菜β破酸酐酶是定位于葉綠體基質(zhì)的蛋白質(zhì)，具有β類碳酸酐酶所特有的保守性基序Cys-χ-His-χ2-Cys在线观看AV麻豆；SOPMA預測二級結(jié)構(gòu)顯示α螺旋(39.88%)五月丁香天天色综合、隨機卷曲(39.27%)、β折疊(16.31%)和β轉(zhuǎn)角(4.53%)在线看片免费人成视频久网不卡；用同源建模法構(gòu)建了三維結(jié)構(gòu)圖色综合网久久；通過VAST矢量比對工具將甘藍型油菜β碳酸酐酶與模板進行三維結(jié)構(gòu)比對最新国产美女口暴深喉，顯示甘藍型油菜β碳酸酐酶與碗豆β碳酸酐酶同型八聚體中的一個單體很好的匹配，推測甘藍型油菜β碳酸酐酶全酶也是同型八聚體免费高清无码在线视频。

The result of tests was satisfactory.Based on the understanding of characteristics of cole and its cron-straw mixture, in the study, the movement of cole cron-straw mixture in cleaning shoe were analysed, dominating working parameters of cleaning plant were chosen. It has instructional significance for development and research of cleaning plant of cole combine harvester.

本課題在對油菜及其脫出物各種特性充分研究的基礎(chǔ)上欧美黄片AAAAAAAAAA，合理地分析了油菜脫出物在氣流中和篩面上的運動過程，對影響脫出物運動的各因素進行了分析研究亚洲一区精品无码色，選擇了油菜收獲清選裝置的各主要工作參數(shù)午夜影院三级免费视中文字幕乱级，對于油菜收獲機械清選系統(tǒng)的開發(fā)與研制具有一定的指導意義。

By removed ovary culture after positive and negative hybridization, produced interspecific hybridization, and have improved the hybrid seed through removed ovary culture and induced to shoot by culture medium MS, and produced hybrid F1, the plant of Brassica junce×B.pekinesis, the advantage characteristic of hybrid plant is similar to female nature;By cytology authenticating, chromosome number of F1 young flower bud cell (2n=28), it is the sum of monoploid chromosome number of female parent Brassica junce(2n=36) and male parent B.pekinesis(2n=20); The hybridization to Brassica junce×B.pekinesis, and embryonic bud come from removed ovary culture, and it found another form of plant embryo saving.

以蕓薹屬植物芥菜型油菜和白菜為研究對象欧美黄页在线观看，對其進行常規(guī)正反雜交后子房的離體培養(yǎng)艹屄国内精品流，通過離體子房培養(yǎng)獲得的雜種種子經(jīng)MS培養(yǎng)基誘導成苗，獲得了芥菜型油菜與白菜的雜種F1代植株日本熟妇乱人伦A片高清，表現(xiàn)出雜種優(yōu)勢国产欧美三级；通過細胞學的方法，鑒定了雜種F1幼蕾體的細胞染色體數(shù)為2n=28玖玖爱艹婷婷久久，為母本芥菜型油菜（2n=36）和父本白菜（2n=20）的單倍體染色體數(shù)之和曰木男女一级A片免费视频；芥菜型油菜與白菜常規(guī)雜交后，經(jīng)離體子房培養(yǎng)獲得了&胚性芽&www视频一区，確立了植物胚挽救的另一種形式亚洲视频欧美视频在线观看。

Brassica：油菜屬

(1)油菜屬(Brassica)植物有分枝毛. 果實為長角果,有喙(宿存花柱),每室有種子1列,熟后分裂. 花黃色(見圖). (2)蘿卜屬(Raphanus)葉大,羽狀分裂,花淡紅色或紫色. 果實為長角果,質(zhì)松有長喙. 本屬約有10種. 我國栽培的有蘿卜(Raphanus sativus L.),

Brassica napus：油菜

基于圖形界面的變電站事故仿真系統(tǒng)研究 油菜(Brassica napus)品種(系)與菌核菌(Sclerotinia sclerotiorum)相互作用機理研究

Brassica napus：雜種油菜

油菜花粉:Brassica Campestris | 雜種油菜:Brassica napus | 蕓薹屬植物:Brassica

colza：油菜

比利時公共衛(wèi)生部公告,拜耳公司十五處小油菜(colza)田被歐洲明令禁止的轉(zhuǎn)基因作物污染. 拜耳子公司主動告知官方這起污染,該起污染于種植傳統(tǒng)小油菜時發(fā)生. 小油菜與油菜類似,可用作牛只飼料亚洲色片在线观看、烹飪油欧美老妇肥BBBB另类、機械潤滑油.

coarse colza meal：油菜粗粉

coarse cocoon 薄皮繭 | coarse colza meal 油菜粗粉 | coarse grain 飼料用谷類

underground kohlrabi：冬油菜

undergrade 不合規(guī)律的;等外的;低質(zhì)量的 | underground kohlrabi 冬油菜[Brassica kapns] | underground portion (植物的)地下部分

rape mosaic disease：油菜花葉病

rape flower 菜花 | rape mosaic disease 油菜花葉病 | rape of forest 違犯森林規(guī)則

rape seed：油菜子粒

婚內(nèi)強奸:Rape in marriage | 油菜子粒:rape seed | 自生油菜:volunteer rape

rapeseed：油菜

通過此頁你可以了解:什么(誰)是白菜型油菜(rapeseed)、白菜型油菜(rapeseed)的意義(介紹)久久综合热riav、白菜型油菜(rapeseed)的(具體)相關(guān)內(nèi)容.

rape butterfly：油菜粉蝶

rape ==> 強奸,油菜 | rape butterfly ==> 油菜粉蝶 | rape cake ==> 菜籽餅