Soil available phosphate the number of phosphorus bacteria and the activity of alkaline phosphate-enzyme were studied after using phosphorus bacteria fertilizer.
本文通过大豆盆栽土培生物模拟试验，采用完全随机区组设计，研究了在北方石灰性土壤上施用磷细菌肥对土壤速效磷、溶磷细菌数量及其对土壤碱性磷酸酶活性的影响。
Comprehensive utilization of by-product silica gel in phosphate fertilizer industry;
磷肥副产硅胶的综合利用
Situation and development of phosphate fertilizer industry in China;
中国磷肥工业现状及发展思路
Development trend of sulfuric acid and phosphate fertilizer industries in Yunnan province;
云南硫酸磷肥工业的发展方向
Effects of phosphorus fertilizers on remediation of lead toxicity in a soil contaminated by lead and zinc mining;
磷肥对铅锌矿污染土壤中铅毒的修复作用
Influence of nitrogen and phosphorus fertilizers on N_2O emissions in rice fields;
氮肥和磷肥对稻田N_2O排放的影响
Advances on Activating Technique Research in Improving the Validity of Phosphorus Fertilizer
提高磷肥有效性的活化技术研究进展
Analysis about value flow in China's phosphorous fertilizer industry;
中国磷肥产业价值链分析
The status and existed problem of phosphorous fertilizer industry in China were expouded Some sustaining developing plans were compared,and some suggestions were put forward
阐述了我国磷肥行业的发展现状、存在问题和重点企业的调研情况,对磷肥工业的可持续发展进行了方案比较并提出建议。
The misuse of phosphorous fertilizer has polluted water environment in Zhuxi River.
由于施用不当,磷肥对苎溪河的水环境造成了一定的污染;在讨论磷肥对苎溪河污染的现状、原因等基础上,提出一些防治对策。
Study on the Effects of Phosphorous Bacteria Fertilizer on Phosphorus Validity of Calcareous Soil;
磷细菌肥对石灰性土壤磷有效性影响的研究
Effects of Potassium-Coating Fertilizers on Microorganisms of Flue-cured Tobacco at its Fast-growing Stage
缓释肥料对烤烟旺长期解磷细菌的影响
Studies on the Phosphorization of JF88 Strain of Silicate Bacteria;
硅酸盐细菌JF88菌株磷转化作用的研究
The Influence of Fertilizer and Rhizobium Inoculation in N, P and K Absorption of Alfalfa;
施肥和接种根瘤菌对苜蓿氮磷钾吸收的影响
Isolation and Identification of Organophosphate-degradation Bacterium and Research on Its Characteristics of Phosphorus Degradation
解有机磷细菌的分离鉴定及其解磷特性研究
Isolation and Screening of Organ Ophosphate-dissolving Bacterium and Its Identification in soil
土壤中有机磷解磷细菌的分离筛选及鉴定
Effects of arbuscular mycorhizal fungus on remediation of pyrene contaminated soil by corn with different phosphorus concentration
不同磷肥水平下丛枝菌根菌对玉米修复芘污染土壤的影响
Study on Abilities of 6 strains of Silicate Bacteria to Release Phosphorus and Potassium
6株硅酸盐细菌解磷解钾活性的研究
Elimination Capacity of Nitrogen and Phosphorus of Bacteria in Eutrophication Water
富营养化水体细菌去除氮磷能力研究
Isolation and Identification of Effective Bacteria in Aerobic Composting of Poultry Manure;
禽粪好氧堆肥效应细菌的筛选与鉴定
BACTERIOLOGICAL ANALYSIS OF HYPERTROPHY OF TONSIL AND ADENOID IN CHILDREN
儿童扁桃体及腺样体肥大细菌学分析
The Distribution of Bacteria and Actionmyces and the Metabolism of Bacteria in Sediments of Dianchi Lake;
滇池底泥细菌、放线菌的空间分布及细菌磷转化的研究
The Role of Phospholipase A_2 in Bacterial and Non-bacterial Inflammatory Exudate Fluild of Rat;
磷脂酶A_2在大鼠细菌性和非细菌性炎症渗出液中的杀菌作用
The Screening of An Organophosphate-degradation Bacteria and Its Antagonism
解磷细菌的筛选及对植物病原真菌的拮抗作用
Study on Culture Characteristics of an Effective Phosphobacteria Isolated from Chinese Pine Mycorrhizal Rhizosphere
油松菌根根际一株高效磷细菌培养条件的研究
Effect of Water and Fertilizer Conditions on the Bacterial Physiological Groups of Soybean Field
不同水肥条件对农田土壤细菌生理菌群的影响
The Mechanism of Phosphorus Uptake from Insoluble Phosphate by Citrus Plant with Mycorrhiza:Ⅰ. Effect of Phosphatase Activity on Phosphorus Uptake of Citrus Seedling with VA Mycorrhiza
菌根促进柑桔吸收难溶性磷肥的机理研究——Ⅰ.磷酸酶活性对柑桔吸收磷的作用
Mechanism of Mast Cell in Bacterial Diarrhea
肥大细胞在细菌性腹泻中的作用机制研究