幼苗的例句大全

Influence of illumination supplement with red fluorescence lamp in seedling growth and activities of enzymes for IAA hydrolization or synthesis of lycopersicon esculentum leaves were investigated.

研究了补充照光对大棚番茄幼苗生长及其叶片IAA合成、降解酶活性的影响。

Low temperature tolerance of 11 germplasms of Lagenaria siceraria ( Mol.) stand under cold stress and low light

低温弱光胁迫下11份瓠瓜种质幼苗的耐寒性

In this study, Medicago lupulina as materials, simulation cotyledons, seedlings& breeding period of leaf herbivory effects on fitness.

本研究以Medicago lupulina为材料，模拟子叶、幼苗和繁殖时期的叶片植食对适合度的影响。

Effects of Cr~ ( 6+) on lipid peroxidation and ATPase activity of Sorghum Hybrid Sudangrass ( Sorghum bicolor × S. Sudanense) roots

Cr~（6+）胁迫对高丹草幼苗根质膜氧化及ATPase活性的影响

Changes of Several Resistance Indexes of the Seedlings of Poa pratensis Under Drought Stress

干旱胁迫下早熟禾幼苗几种抗旱性指标的变化

Effects of Heavy Metals Pollution on the Seedling Growth and Plant-soil Enzyme System of Trifolium Repens in Copper Tail Mining Wasteland

铜尾矿废弃地重金属污染对三叶草幼苗生长和植物&土壤酶系统影响的研究

Effects of MC-RR on the seed germination and characteristics of physiology and biochemistry in Trifolium repens seedlings

微囊藻毒素（MC-RR）对白三叶种子萌发及幼苗生理生化特性影响

Allelopathic effects of Trifolium repens and Festuca arundinacea on seedling growth of Brassica chinensis

白三叶和高羊茅对青菜幼苗生长的化感抑制效应

The seedlings of Euphorbia pulcherrima were treated, under drought stress, with NAA solution of different concentrations.

用不同质量浓度的NAA水溶液对圣诞红幼苗进行干旱胁迫处理。

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

Growth and ionic absorption and distribution in Salicornia europaea, Aloe vera and Helianthus annuus seedlings exposed to different NaCl and polyethylene glycol 6000 ( PEG 6000) concentrations were studied.

研究了NaCl和聚乙二醇6000（PEG6000）处理对海蓬子、芦荟、向日葵幼苗生长及其离子吸收和分配的效应。

The Celosia cristata was irradiated wigh 60Co-γ ray and its germination rate and seedling growth were observed.

用不同剂量60Co蛳γ射线辐射鸡冠花种子，观测其对种子发芽率和幼苗生长的影响。