This paper analyzed and investigated the conclusion of Salvia splendens experiment,put forward the propagation of improved varieties system of Salvia splendens and the technique regulations of the seeds productions,and then laid stress on the propagation of improved varieties of new cultivars to make research.
本文提出一串红的良种繁育制度和种子生产技术规程,并以新品种的良种繁育为核心,开展了相关研究,以供良种的繁育。
The propagation of improved varieties of Tectona grandis L.
文章对国内外柚木良种繁育概况进行了综述,分析了柚木有性繁殖的特点、国内外柚木种子园和母树林的营建以及国内外柚木无性繁殖的发展。
Studies on application of hanging capsule over plant in tobacco seed reproduction and multiplication.;
自然挂枝法在烤烟良种繁育中的应用探讨
Based on analysis on status and trends of genetic improvement in oiltea,some suggestions were brought forward which new technology breeding in oiltea should be researched,for example,mutation bre.
自20世纪中叶开展油茶良种选育工作以来,我国先后选育出优良农家品种、优良家系、优良无性系和优良杂交组合等油茶良种200多个,结合油茶更新与低产林改造,推广应用良种,使油茶单位面积产量得到大幅度增长。
(4) A system of virus-free seed potato production be established on the aphid-free, cold mountainous areas over 3,500 m asl.
(4)建立马铃薯脱毒良种繁育体系。
On the Operation Instruction of Cultivation Technique for Chinese Pumpkin Breeding of Better Stocks;
中国南瓜良种繁育栽培技术操作规程
The Study on the Construction of the Potato Breeding of Better Stocks and Enhancing System in Dingxi
定西市马铃薯良种繁育与推广体系建设研究
Problems and Countermeasures for Fine Varieties Breeding of Camellia oleifera in Southeast of Guizhou
黔东南州油茶良种繁育存在的问题和对策
The Evaluation of Environmental Quality for Seedlings Base of Natural Medicinal Plants in Jikou of Sanming;
三明吉口天然药用植物良种繁育基地的环境质量评价
Promoting the Rapid Development of Shanxi s Livestock Husbandry through Increasing the Input for the System of the Good Poultry and Animal Strains;
加大畜禽良种繁育体系投入 促进山西畜牧业快速发展
The Fine Varieties Breeding Center of HeZe Peony is dedicated to developing fine varieties of tree peony and herbaceous peonies, spreading new technology powered by scientific research.
菏泽牡丹良种繁育中心以科研为动力、科技为依托，致力于牡丹、药良种的开发、技术的推广。
Study on Breeding and Propagation Methods of Artemisia annua L. in Yunnan
黄花蒿良种选育和繁育技术初步研究
Achievements on Species Improvement of Cathay Poplar Group and Breeding Base Construction
青杨派树种改良及综合繁育基地建设成果
Study on Breeding and Extension of Quality Dairy Cattle in Tianshui of Gansu;
天水市良种奶牛繁育基地建设项目可行性研究
Study on Selection and Propagation of Fine Malus Cultivars in Shenyang Area;
沈阳地区优良海棠品种筛选及繁育的研究
Studies on Introduction and Breed of Fine Landscape Shrubs in Shenyang;
沈阳地区优良园林灌木引种繁育的研究
Establishment of Cross-breeding System among Huanong-Wenshi Well-bred Pigs of Guangdong Province;
广东华农温氏良种猪杂交繁育体系建立的探讨
INVESTIGATION OF BREED MULTIPLIER CONSTRUCTION IN HUANGYUAN COUNTY;
湟源县良种肉羊繁育基地建设情况调查
Discussing on Multiplication center, Base and Work about Forest Tree Improved Material;
论良繁中心、良种基地及林木良种工作
Gansu Province Dongxian County Improved Variety Meat Sheep Breeding Base Items of Basic Construction Feasibility Study Report;
甘肃省东乡县良种肉羊繁育基地建设项目可行性研究报告
GLS Series Camellia oleifera Superior Clone Breeding Technology
GLS系列油茶优良无性系繁育技术
Your exhibit is of a wide variety and of excellent quality.
贵方展品种类繁多，品质优良。