The main treatment was NH_4~+—NO_3~- ratio and water supplement in seedling stage was the subsidiary treatment.
本试验以陇薯6号为供试作物,通过大田试验,采用裂区设计,主处理为铵硝比,副处理为苗期补水。
Techniques of Supplemental Light Seedling of Different Species and Provenances of Picea Asperata;
不同云杉种及种源补光育苗技术研究
Techniques of accelerating seedling growth and interaction with proveninces in black spruce
黑云杉补光育苗技术与种源互作研究
Research on the Pictures and Interpretations of Miaoman in South Guizhou Area;
清光绪石印本《黔南苗蛮图说》考补
Influence of Illumination Time on Quality of Plantlets in Nursery of Magnoliae officinalis Rehd.et Wils.
厚朴育苗圃光照时间对苗木质量的影响
Effects of Different of Raising Seedling Mode on Germination Rate of Cornus wilsoniana and Its Growth Status and Quality
不同育苗方式对光皮树出苗率及苗木生长情况和质量的影响
Effects of Supplemental Lighting with Different Light Qualities on Growth and Physiological Characteristics of Cucumber,Pepper and Tomato Seedlings
不同光质补光对黄瓜、辣椒和番茄幼苗生长及生理特性的影响
The Hybridization between Sea Urchins,Strongylocentritus nudus(♀)and Strongylocentrotus intermedius(♂)
光棘球海胆(♀)×中间球海胆(♂)杂交育苗试验
Application on Seedling Raising of Qinghai Spruce by Plant Sunlight
植物阳光灯在青海云杉育苗中的应用
The research about application of microcomputer in Nursing Twig by Full-light-fog Cuttage
微机在全光雾插嫩枝育苗上应用的研究
Effects of Light Qualities on Growth Characteristic of Color Pepper Seedling;
光质对彩色甜椒幼苗生长发育特性的影响
Cultural Practices Points of Tomato Seedling Planted in Autumn and Spring in Greenhouse
日光温室秋延后及冬春茬西红柿育苗技术要点
Characteristics of phototaxy and optical development of Japanese eel (Anguilla japonica) larva
日本鳗鲡早期幼苗趋光性及视觉发育特征
Effects of supplemental lighting on the development of winter fruits of Kyoho grape
补光处理对巨峰葡萄冬果生长发育的影响
Studies of Cutting Propagation of Atyipiex Canexcens and Hippophae Rhamnoides under the Condition of Full Sunlight and Automatic Water Spraying;
四翅滨藜、大果沙棘全光照喷雾扦插育苗技术研究
Light-detachment of egg in undaria pinnatifida(phaeophyte)and optimization of gametophyte clone mass culture and sporeling raising techniques;
光对裙带菜排卵的干扰及单克隆扩增、育苗条件优化
Effects of Enhanced UV-B Radiation on the Growth and Photosythetic Characteristics of Tomato Seedling
增强UV-B辐射对番茄幼苗光合特性及生长发育的影响
Effects of Light Quality on the Growth and Development of in Vitro Cultured Grape Plantlets
不同光质对葡萄试管苗离体培养生长发育的影响
Influence of natural illumination and temperature on bourgeon and growth of Potrmogeton crispus during Autumn and Winter
秋冬季光照、水温对菹草萌发和幼苗生长发育的影响