同化量

小麦白粉病对小麦CO2同化量的影响

The Effect of Powdery Mildew on the Bates of Winter Wheat Photosynthesis

6片叶时根系总体积增加，光合强度及CO2同化量下降；

The volume of root system was enlarged , while the photosynthetic intensity and CO_2 assimilation were decreased at the six-leave stage ;

棉株倒四叶CO2同化量：初花期为常数株型的1.45倍，终花期（7月19日）为常数株型的1.31倍；

The assimilation of CO2 in the fourth leaf from the top 1.45 times that of the latter at the early flowering stage , and 1.31 times at the ending flowering stage ;

遮荫削弱叶片的~（14）C同化量，降低同化物初期输出率，还抑制根系的生长，使~（14）C同化物向根系的运输大为降低。

The shading not only weakened the leaf assimilation efficiency and reduced the initial export rate of ~ ( 14 ) C-assimilates , but also inhibited the root growth and greatly reduced the translocation of ~ ( 14 ) C-assimilates to the roots .

追氮处理物质同化量增加速度远远高于物质转运量的降低速度，使其产量高于N50处理。

The material assimilation increases was much faster than the reduction in the quantity of substance transportation speed in topdressing N treatments .

但各菌株对3种磷矿粉的释放、储存、同化量各不相同。

But the strain on the release of phosphate rock , storage , assimilation vary .

追氮延缓了净同化量最大值出现时期，有利于大豆鼓粒期间合成大量的光合产物，N15+35R4处理效果最为显著。

Topdressing N retarded the period of the maximum net assimilation rate , which was in favor of photosynthetic products in filling period of soybean .

6月、7月光照强烈，光合午休现象越严重，叶片的日均光合速率较小，同化量也较小。

The daily average photosynthetic rate and the assimilation were less with photosynthetic midday depression phenomenon is more significant in June and July . 3 .

毛白杨各无性系单位面积日同化量之间的差异，来源于它们在12：00pm&2：00pm时，对逆境忍受能力的差异和时至4：00pm时叶细胞膨压恢复能力的差异。

The difference of assimilation rate is due to the difference of sufferance ability in adverse circumstances during 12:00pm-2:00pm and restoration ability of expansio-pressure of leaf cells .

弱筋小麦籽粒产量形成的底物主要来源于花后干物质同化量，而蛋白质合成所需的氮素更多依赖于花前储存氮素的再动员与分配。

The substrate of grain formation mainly comes from dry matter accumulation after anthesis while the nitrogen for protein synthesis from the redistribution of stored nitrogen before anthesis . 4 .

表明提高生育后期的群体光合速率，延长其高值持续时间，对于增加整个春季生育阶段的群体碳同化量具有重要作用。

It is suggested that increasing the canopy photosynthetic rate and delaying the senescence of CPR during late growth stage have important influence on population carbon assimilating capacity of spring growth stage .

具体研究结果如下：光合细菌在高浓度水体中对氮磷的同化量很高。

Also , the reasonable medium of photosynthetic bacteria is optimized . Specific results were as follows : It had a high amount of nitrogen and phosphorus assimilation in a high concentration of water .

拔节期展开叶、未展开叶和整株的相对光合强度分别提高30.41%、26.02%和31.81%，整株光合物质同化量增加47.06%；

Booting ( period ), leaves and whole plants'relative ( photosynthetic ) ( intensity ) increased 30.41 % , 26.02 % and 31.81 % , the whole plants ( photosynthetic ) substance assimilation increased 47.06 % ;

在同一施氮水平下，间套作小麦花前氮同化量和总氮同化量都大于相应单作小麦，而间套作小麦花后氮同化量却小于相应单作小麦；

Under the same nitrogen application condition , both nitrogen assimilation before anthesis and total nitrogen assimilation of intercropped wheat were higher than those of sole wheat , while nitrogen assimilation of intercropped wheat after anthesis was lower than that of the sole .

叶片的自留量小于果实获得的14C同化物量，且随着果实的生长，叶片的自留量逐渐减少。

The assimilates remained in leaves were lesser than that distributed to fruits , and the amount of remained ~ 14 C-assimilates decreased with the growth of fruit .

密度越高，有效分蘖向主茎和分蘖运输的14C同化物的量越少。

The more density , the less 14 C assimilates of effective tillers was transferred to tillers and main stem .

秋季以~（14）C喂饲红星苹果幼树，矮化中间砧树地上部~（14）C同化物质相对量高于根系，高于乔砧树。

The Young tree of Starking Delicious was fed with ~ ( 14 ) C. The result showed that ~ ( 14 ) C relative mark level in above ground part of dwarfing interstock is higher than that in root , as well as standard stock .

在B、C两种干湿交替处理中，籽粒对花前14C同化物动员量分别高出对照4.38%和3.02%，并且叶、鞘、茎等花前临时库中同化物输出比例相对高于正常供水的A处理。

~ ( 14 ) C assimilates of pre-anthesis were mobilized to seeds in B and C treatments was 4.38 % and 3.02 % higher than that of control , and output of assimilates of temporary pool in leaf and sheath and stem etc was higher than A treatment .

碳水化合物分配按照小麦净同化物累积量优先供应生长中心的原则，以不同分配指数为基础，有序地向各器官中分配。

Accumulation of net photosynthetic rate was distributed to organs by their respective partitioning index , and the growth center must be first .

梭梭地上生物量中，多年生枝条比例最多占地上生物量的60%，当年生绿色同化枝生物量较少，一般占30%以下。5月份梭梭当年生绿色同化枝生长比较缓慢，地上生物量42052.197g/m~2；

The aboveground biomass of perennial shoots makes up 60 % of the aboveground biomass , and the newly shoots usually makes up 30 % or less of the total aboveground biomass .

本文假设同化产物的量与叶面积成正比，研究叶面积与根系分枝的关系，了解根分枝特性如何受同化产物量的制约。

Supposed that assimilation is in direct proportion to leaf area , we try to find out the relationship between leaf area and root branching , thus we could known how assimilation determinate the characteristics of root branching in this paper .

遗传算法同化GPS可降水量资料的研究与应用

Study on genetic algorithm assimilation of GPS precipitable water data and its application

同化试验在降水量方面要比控制试验接近实况，TS评分中，同化试验均好于控制试验。

The assimilation experiments are more effective than control experiment on rainfall , and the assimilation experiments have better TS scores than control experiment .

多普勒雷达基本观测量直接同化对模式物理量场的影响

Influence of Doppler radar observation direct assimilation on grapes model physics field

结果表明，开花后同一天，冬小麦同化物的积累量随有机肥水平提高而增加；

The results showed that wheat assimilate accumulation increased along with amount of applied manure .

呼吸率与摄食率及同化率均呈线性相关，其SDA系数介于摄入碳量的9.3%（m/m）或同化碳量的9.9%（m/m）。

Respiration rate was also linearly related to ingestion and assimilation rate , respectively , SDA coefficient was 9.3 % ( ingested C ) or 9 . 9 % ( ingested N ) .