1.
the introduction of pesticides and high-yield grains and better management which greatly increased agricultural productivity.
由于引进高产变种，使用杀虫农药以及改良经营技术，而使食用粮谷获得大量增产。
2.
Research on Mutation Breeding of Streptomyces sp. LA5;
链霉菌LA5高产菌株诱变育种研究
3.
Study on the High Throughput Strategy to Screen Strains with High Polymyxin E-productivity;
多粘菌素E产生菌高通量诱变育种的研究
4.
Mutation Breeding and Fermentation Research of Androst-4-ene-3, 17-dione Producing Strain;
雄烯二酮高产菌株的诱变育种及发酵性能研究
5.
Study on the Screening of Glucoamylase and the Mutagenesis and Breeding of High-yield Glucoamylase Strains
糖化酶筛选及高产糖化酶菌种诱变选育的研究
6.
Study on the Mutation Breeding of High-yield Thermophilic β-glucanase Strains
高产嗜热β-葡聚糖酶菌种的诱变选育研究
7.
Screening High-yield Cellulase-producing Mutants of Aspergillus oryzae
米曲霉纤维素酶高产菌株的诱变育种研究
8.
Breeding of Erythromycin High-yielding Saccharopolyspora Erythraea Strain
糖多孢红霉菌红霉素高产菌种的诱变选育
9.
Variety of Recombinant Inbred Line Population and Creation of Germplasm with High Yield in Sorghum-Sudan Grass
高丹草重组自交系群体的遗传变异与高产种质的创新
10.
Breeding of Glutamic Producing-Producing Strain by Protoplast and Studies on Its Fermentation Conditions;
谷氨酸高产菌的原生质体诱变育种及其发酵条件研究
11.
Study on Screen of Yeast Strain with High Trehalose Yields、Optimization of Culture Medium、Extraction and Purification;
高产海藻糖菌株的诱变育种、培养基优化及提取纯化的研究
12.
Rearch on the Bio-characteristic of Actinomycetes LA5 Strain in Fermentation and Antibiotic High Yield Mutation Breeding;
LA5菌株发酵生物学特性研究及抗生素高产诱变育种
13.
Mutation Breeding and Fermentation Optimization of High ε-Polylysine-producing Streptomyces Albulus;
高产ε-聚赖氨酸白色链霉菌的诱变育种与发酵优化
14.
Breeding and Solid-state Fermentation of High Acidic β-mannanase Producing Aspergillus Niger Strain;
黑曲霉酸性β-甘露聚糖酶高产菌株的诱变育种及固态发酵
15.
Study on the Breeding of High-Jinggangmycin-Producing Mutant and Fermentation Conditions
井冈霉素高产菌株的诱变育种与发酵条件的研究
16.
Mutagenize and Breed a High Yielding Bacterial Strain In Production of Lignin Peroxidase and Mn-dependent Peroxidase
木质素过氧化物酶和锰过氧化物酶高产菌株的诱变育种
17.
Changes of Antioxidant Enzymes of Super High Yield Wheat Cultivars at Late Growth Period
超高产小麦品种(系)生育后期抗氧化酶活性的变化
18.
Genetic improvemnet of production structure and evolution of quality characters of wheat variety in the Gullies of the Loess Plateau
黄土高原沟壑区小麦品种产量结构的遗传改良及品质性状的演变