Plant N的例句大全

The highest peak was on the occasion of milking stage of the wheat plant n summer.

夏季蚜峰正值小麦灌浆时期，这是防治的关键期；

The digital image analysis technique can be used as a tool for cotton plant N status diagnosis.

应用数字图像分析技术可以作为棉花氮素营养诊断的方法。

Plant N accumulation in different cultivation practices varied, ranked as follows: supplementary irrigation film mulching rain-fed straw mulching.

不同栽培模式氮素累积量显著不同，表现为补充灌溉地膜覆盖雨养秸秆覆盖。

The influence of plant N/ P, soil pH value on wetland plant species richness was studied through artificial control simulating test.

通过人工控制模拟试验，研究了植物中全氮与全磷之比（植物N/P）和土壤pH值与湿地植物物种丰富度的关系。

With the increase of N rate, plant nitrate content accumulated greatly, especially for urea treatment.

在中量施氮情况下，植株的硝酸盐含量为：尿素>硝铵、包衣尿素>鸡粪；

N supply equal to or greater than 200kg/ hm2 to exceed the application rate of wheat and annual ryegrass plant N uptake, It would resulted nitrate accumulated a lot in soil of different layers to form N leaching potential danger.

等于或者大于200kg/hm2的施氮量将超过小麦和多花黑麦草植株吸氮量，导致土壤不同土层硝态氮的大量累积，构成N淋溶的潜在危险。

The influence of plant N/ P, soil pH value on wetland plant species richness

植物N/P与土壤pH值对湿地植物物种丰富度的影响

Plant N: P Stoichiometry: Variations of Chinese Higher Plants and a Preliminary Test by Field Experimentation

植物N：P计量化学：中国高等植物的分异规律与野外实验初步验证

Compared with CI treatment, plant N and P use efficiency in CAI treatment was enhanced by 25.1% and 25.3%, respectively.

交替方式氮、磷利用效率比常规方式分别提高25.1%，25.3%。

A significant positive correlation was found between soil microbial biomass N and soil biological, physical and chemical properties, plant N, P and K contents, soil moisture, and grain crude protein.

微生物量N与黑土生物、理化特性，植物氮、磷、钾有极显著的正相关关系，与土壤含水量、籽粒粗蛋白含量呈显著正相关关系。

Appropriate rate of nitrogen promoted plant N uptake and utilization, and plant biomass and yields as well.

适量施氮促进玉米对氮素的吸收和利用，进而提高玉米生物量和产量；

It was shown that both N and PGRs applications had significant effect on plant N content, accumulation and utilization.

结果表明，氮肥施用时间和植物生长调节剂对小麦植株氮含量、积累和利用有显著影响。

QTL Analysis of Plant Height under N-Stress and N-Input at Different Stages in Maize

氮胁迫与非胁迫条件下玉米不同时期株高的动态QTL定位

In rural and urban family, the major input of N was food. And the N of plant food is more than that of animal food.

农村家庭和城镇家庭的氮输入都是以植物性食品为主，2001年，植物性食品中的氮分别占总投入氮素量的88.0%和58.0%，农村家庭的植物性食品消费显著高于城镇家庭。

Causes Analysis of the Low Transmission Rate of Plant Trisomic n+ 1 Male Gamete

植物三体n+1雄配子传递率降低的原因分析

CNC reflect not only the nitrogen nutrition status in the plant, but also its potential ability of nitrate-N accumulation.

硝态氮临界含量既可反映作物的氮素营养状况，也可体现蔬菜硝态氮累积的潜在能力，是施肥预测的有效依据。

The effects of nematodes on~ ( 15) N absorption by wheat and~ ( 15) N loss from soil& plant system were also studied using~ ( 15) N isotope tracer technique.

利用盆栽试验，研究杀灭线虫对土壤N、P转化和小麦生长的影响，以及运用~（15）N同位素示踪技术研究了线虫对~（15）N吸收和损失的影响。

The stem explants with one bud of Siraitia grosvenorii ( Swingle) from the plant without virus were cultured on MS basal medium supplied with LFS or N~ ( 6)-BA or KT, respectively.

为改进罗汉果组培技术，以脱毒植株带腋芽茎段作外植体，MS为基本培养基，分别添加LFS、N6-BA和KT进行单因子对比试验。

Compared to N stress, N application increased the plant height at maturity, spike length, total spikelet number and fruitful spikelet number, grain weight dry matter weight per plant at different extent in the tested varieties. 5.

与未施氮胁迫下相比，施氮使不同氮效率品种成熟期植株株高、穗长、总小穗数和结实小穗数均有不同程度的增加。

Feasibility test study on waste incineration plant leachate treatment using small-scale test equipment of whole set of membrane biochemical reactor ( MBR) was carried out, and main checking index was influence on removal rates of COD and NH3-N.

采用成套膜生化反应器（MBR）小试设备对垃圾焚烧厂的渗沥液处理进行了可行性试验研究，并选取了COD、NH3-N的去除率作为主要考察指标。