helianthus

Any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays .

向日葵属植物，黑色花盘，金黄色放射状花瓣。

Anatomical Studies of Primary Vascular System of Helianthus Annuus

向日葵幼苗初生维管系统的解剖学研究

Salt Tolerance of Helianthus Varieties at Germination Stage

不同油葵品种种子萌发期的耐盐性研究

Effect of saline water for increasing soil water before sowing on helianthus growth and saline distributional characteristics of soil

微咸水造墒对油葵生长及土壤盐分分布的影响

Study on the extraction and purification of chlorogenic acid in Helianthus annuus ⅰ Plant

向日葵盘中绿原酸的提取、纯化工艺研究

Study on antimicrobial assay of root extract of allelopathic Helianthus annuus

化感植物向日葵根提取液的抑菌活性研究

Effects of Growth , Photosynthesis and Water Consumption of Helianthus Tuberosus Irrigated with Seawater

海水浇灌对菊芋生长、光合及耗水特征的影响

Effects of the extracts from Helianthus tuberosus leaves on the development of cotton bollworm

菊芋叶片提取物对棉铃虫生长发育的影响

Coupling effect of salt and fertilizer application on Helianthus tuberosus irrigated with seawater in Semiarid Region

半干旱地区海涂海水灌溉菊芋盐肥耦合效应的研究

Tissue Culture and Flowering of Helianthus annus in Tube

油葵的组织培养和试管内开花

Based on the cotyledon node zone theory , the seedling of primary vascular system of Helianthus annuus was studied .

根据子叶节区理论对向日葵（Helianthusannuus）幼苗初生维管系统进行了解剖学研究。

For example , the sunflower belongs to the species Helianthus annuus .

植物的属名和种加词都要用拉丁文和斜体印刷。

Tissue culture and Plantlet Regeneration of sunflower ( helianthus annus ) inbred lines

向日葵（Helianthusannus）自交系的组织培养和芽的分化

Effect of nitrogen and phosphorus with the treatments of seawater on photosynthetic characteristics of Helianthus tuberosus seedlings

氮磷对海水处理下菊芋幼苗光合特性的影响

Physiological responses and salt-tolerance of sunflower ( Helianthus annuus ) under salt stress injury

向日葵对盐逆境伤害的生理反应及耐盐性研究

Effects of seawater treatments on the physiological and biochemical characteristics of Helianthus tuberosus seedlings and response to phosphorus supply

海水处理下菊芋幼苗生理生化特性及磷效应的研究

Effects of Plant Sizes on the Nitrogen Use Strategy in an Annual Herb , Helianthus annuus ( Sunflower )

向日葵种群中植株个体大小对其氮素利用策略的影响（英文）

Effects of Planting Density of Helianthus Tuberoses Under Seawater Irrigation on Mineral Contents in Saline Soils and Yields

海水灌溉条件下菊芋种植密度对土壤无机盐及产量的影响

Study on expression characteristics of jerusalem artichoke ( Helianthus tuberosus . ) leaves peroxidase isoenzymes in various growth periods

不同生育期菊芋叶片过氧化物酶同工酶表达特点的研究

Regulation of flowering time of Helianthus annuus with the treatment of shading and Gibberellin was conducted .

利用遮光处理和赤霉素处理对观赏向日葵的花期调控进行了研究。

The principle and protocol of SRAP and TRAP , which were developed in Brassica and Helianthus crops firstly , are introduced in the paper .

本文对分别在芸薹属作物与向日葵中开发的SRAP、TRAP标记系统的基本原理与分析程序进行介绍。

In the process that each stationmaster develops in the website , must with when all is entered , maintain a kind like helianthus up spirit .

每一个站长在网站发展的过程中，一定要与时俱进，像向日葵一样保持一种向上的精神。

Effects of Root Exudates from Helianthus annuus on Adsorption of Ca ~ ( 2 + ) on Goethite

向日葵根分泌物对针铁矿吸附Cd~（2+）的抑制效应

Therefore , N , P.K fertilizers can be reasonably effective in improving Helianthus annuus photosynthesis and photosynthetic rate . 3 .

因此，氮、磷、钾营养合理配施能有效地改善观赏向日葵光合特性，提高光合速率。

The effect of inulin extracted from helianthus tuberosus on 3-methylindole in the meat of pigs was investigated .

从菊芋中提取菊粉，以探讨菊粉对猪肉中3甲基吲哚（粪臭素）的影响。

Transfer and expression of the T-DNA harboured by Agrobacterium tumefaciens in cultured explants of Helianthus annuus

根癌农杆菌T-DNA在向日葵离体组织中的转移与表达

Effects of salt and water stresses on growth and ionic absorption and distribution in Salicornia europaea , Aloe vera and Helianthus annuus seedlings

盐和水分胁迫对海蓬子、芦荟、向日葵幼苗生长及其离子吸收分配的效应

The disquisition did the pharmacodynamic experiment of distilling and dropping blood sugar of chlorogenic acid in the leaves of helianthus by using the Kunming mice .

本研究利用昆明种小白鼠，对向日葵叶中提取的绿原酸进行了降血糖的药效学试验研究。

Effect of phosphate fertilizer on yield and nutrient uptake by girasole ( Helianthus tuberosus ) under irrigation with seawater in Laizhou ' sea beach

莱州湾海涂海水灌溉菊芋的磷肥效应的研究

Studies on the Streptomyces flora near the root zones of continuously cropped Helianthus an-nuus , zea mays and Glycine max by means of scanning electron microscope

应用扫描电子显微镜对向日葵、玉米、大豆连作土壤近根区链霉菌区系的研究