Response of lettuce to different nitrogen forms Effects of several chemicals on yield, nitrate content and nutritive quality of lettuce Effects of several new-type compound fertilizers on the quality of romaine lettuce cultivated soillessly Effects of light quality on the growth and chloroplast ultrastructure of tomato and lettuce seedlings. Study on Changes of Carbon and Nitrogen of Bolting in Lettuce Caused by High Temperature Influence of Combined Lighting with Different Red and Blue LED on Photosynthetic Characteristics and Quality of Lettuce and Evaluation of Energy Consumption Effects of Calcium on Nutrient Absorption and Growth and Development ofLactuca sativa var. longifolia Lam. in Nutrient Film Technique Culture Effects of Calcium on Nutrient Absorption and Growth and Development ofLactuca sativa var. longifolia Lam. in Nutrient Film Technique Culture Allelopathic Effect and Mechanism of Chlorogenic Acid on the Growth of Lettuce The Induced Effects of Exogenous Polyamines on the Development of Lettuce Seedling Lateral Roots and Their Relationship with Nitric Oxide The Induced Effects of Exogenous Polyamines on the Development of Lettuce Seedling Lateral Roots and Their Relationship with Nitric Oxide Effect of Irradiation on Quality and Bacterial Populations in Fresh-cut Lettuce FUNCTIONALACTIVITIES OF FERMENTED LETTUCE STEM AND LEAF Effects of phosphate fertilizer on yield, quality and plant nutrient form in lettuce in ‘calcareous purple’ soil The Diversity of Lettuce Resource Based on the Analysis of Phenotypic Traits Effect of phosphorus application on growth of bitter Chinese lettuce and soil phosphorus leaching In Vitro Plant Regeneration from Callus Induced from Hypocotyl of Lettuce(Lactuca sativa) In Vitro Plant Regeneration from Callus Induced from Hypocotyl of Lettuce(Lactuca sativa) Genetic Transformation and Plant Regeneration of Lettuce with SweetProtein Gene MBLII A Study on Daily Variation of Photosynthesis in Greenhouse Butter head Lettuce Expression of Human Intestinal Trefoil Factor (hITF) Gene in Lettuce Effect of rice husk biochar on lettuce Cd uptake and soil fertility Effect of fertilization on nitrate and nutrient forms of lettuce in acid garden soils Allelopathy and Allelochemicals of Root Exudates in Hot Pepper Allelopathy and Allelochemicals of Root Exudates in Hot Pepper Cloning of Nitrate Reductase Gene of Lettuce and Effect of Exogenous γ-Aminobutyric Acid on Gene Expression and Nitrate Content in Leaves under High Nitrogen Level Allelopathic Effect and Mechanism of Cinnamic Acid and Caffeic Acid on the Growth of Lettuce Influence of Combined Lighting with Different Red and Blue LED on Photosynthetic Characteristics and Quality of Lettuce and Evaluation of Energy Consumption Identification of Organic or Conventional Lettuce by Nitrogen Isotope Identification of Organic or Conventional Lettuce by Nitrogen Isotope Effects of controlledrelease iodine fertilizers on iodine accumulation andsome physiological characteristics of lettuce Genetic Transformation and Plant Regeneration of Lettuce with SweetProtein Gene MBLII A Study on Daily Variation of Photosynthesis in Greenhouse Butter head Lettuce 施用猪粪对油麦菜产量、硝酸盐含量及土壤养分的影响 Transformation of Lettuce with FMDV Epitopes Fused Gene Mediated by Agrobacterium Relevant Effects of Ethylene and Ga2+ on Germination of Lettuce Seeds Effect of activated phosphate rocks on growth and quality of lettuce in heavy metal contaminated soils Effects of NH4+-N/ NO3--N ratios on kinetics of nitrate uptake by two typical lettuce genotypes in hydroponics Isolation of Embryo Sac Cells of Lettuce (Lactuca sativa)