春小麦

Our Spring Wheat planting came in at 50% complete vs.

春小麦目前播种50％，去年同期为92％，5年均值为90％。

Influence of phosphorus deficiency on the growth of root and vigor in spring wheat under osmotic stress.

缺磷对渗透胁迫条件下春小麦根系生长及活力的影响。

Nitrogen nutritional diagnosis and recommendation as topdressing fertilizer N for spring wheat

春小麦氮营养诊断及追肥推荐体系的研究

In this paper, the AMMI model, Biplot and stability parameters D i were introduced, then the data come from Xinjiang spring wheat regional trial was analyzed for deepenning th...

在对AMMI模型、双标图和稳定性参数Di 简要介绍后，选用 1999～ 2 0 0 0年新疆春小麦品种区试的产量数据进行了实例分析，以加深对新方法在区试数据分析中应用的认识，促进其在新疆的推广应用，提高新疆在区试数据分析方面的水平和效率。

AMMI model ; spring wheat ; regional trial data

AMMI模型；春小麦；区试数据

Analysis showed that radish flet output value was 5.22 times of potato and 35.91 times of spring wheat respectively.

作物的经济适应性，以单位面积的净产值表示，萝卜的净产值分别为马铃薯和春小麦的5.22、35.91倍。

The results showed that there were differences between adaption and regulation of different wheat varieties by prophyl dihydro jasmonate, so as to show diversity of gas exchange parameters, such as photosynthesis, water usage, etc. There was no evident difference between the reaction of two spring wheats (Jinchun1 and 1608) and the winter wheat (Xiaoyan 22) to PDJ. Different parameters of different wheat varieties had inequable reaction to different concentration of PDJ. Photosynthesis rate, water use efficiency and stomatal limiting value were enhanced when PDJ concentration reached a high degree. At the same time, leaf transpiration rate and stomatal conductance decreased. Therefore, wheat could maintain normal physiological activities while environmental conditions were changed.

结果发现，面对类似激素双氢茉莉酸丙酯调控下的不同品种小麦适应与调节存在差异，从而导致光合和水分利用等气体交换参数的表现也存在差异；两种春小麦（金春1号、l608）和一种冬小麦（小偃22）之间对PDJ的反应没有明显的冬春性间的差别；对不同品种、不同参数，PDJ起到作用的浓度不同，但无论如何PDJ都有相同的作用，当这种激素达到一定的浓度后，就会增强小麦的光合速率和水分利用率，增加气孔限制值，降低叶片的蒸腾速率和气孔导度，从而在外界条件变化时保持体内水分、延缓气孔关闭，维持体内正常的生理活动。

This experiment researched spring wheat mutiple Melilotus suaveolens is a relatively good crop rotation.

四个处理中春小麦复播草木樨是相对较好的一组轮作作物。

UV-B radiation decreased significantly thequantity of bacteria,actinomyces and fung.UV-B rediation affected significantly the quantity of azotobacter, nitrobacter,denitrifying bacteria, cellulose decomposing bacteria and phosphate decomposing bacteria,but these effects depended ondevelopmental stages of spring wheat.The population qua...

UV－B辐射能显著降低细菌总数以及放线菌和真菌数量；UV－B辐射对好氧性自生固氮菌、亚硝酸细菌、反硝化细菌、好氧性纤维素分解菌和解磷细菌数量也有显著的影响，但这种影响具有生育期之间的差异，春小麦根际土壤微生物种群数量与土壤营养成分有关。

The effect of Onobrychis viciaefolia and spring wheat on the content of soluble salt was studied by field experiment.

通过田间试验，测定了种植红豆草Onobrychis viciaefolia和春小麦Triticum aestivum对土壤可溶性盐分的影响。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。