Research on Physiological Properties for the Mutant Strain of Phosphobacteria;
磷细菌突变株生理特性的研究
Influence of Organophosphate on Growth and Phosphorus-dissolving of Phosphobacteria;
有机磷化物对磷细菌生长和解磷的影响
Screening and Identification of Phosphobacteria from Soil;
土壤中磷细菌的筛选和鉴定
At least thirteen genera phosphate bacteria were isolated from East Lake in Haikou.
对海口东湖磷细菌研究的结果表明:至少有芽孢杆菌属等13个属的不同菌株以其对磷化合物的分解能力推动着湖泊中磷的循环;在以芽孢杆菌属,假单孢菌属,微球菌属为优势的菌属中,假单孢菌属的解磷能力最强。
In order to investigate the effect of phosphate bacteria on the validity of insoluble phosphates in fertilizer and soil,this paper used the methods of potted plant in soil,put nitrogen-fixing bacteria,phosphate bacteria,silicate bacteria and so on beneficial microorganism into organic fertilizer and then mixed it to the phosphate rock to use.
通过土壤盆栽试验,在生物有机肥中加入固氮菌、磷细菌、硅酸盐细菌等有益微生物并与磷矿粉混合施用来栽培玉米,研究其中的磷细菌对土壤中难溶性磷的有效化作用。
The phosphorus dissolving action of phosphorus bacteria cultured in liquid medium was studied by the instant phosphorus assay, the whole phosphorus assay and the observation of SEM.
本文采用速效磷和全磷测定及扫描电镜观察的方法,对液体法培养的用于制备微生物肥料的磷细菌的溶磷作用进行了研究。
In this paper, we studied the mixed culture of potassium bacteria and phosphorus bacteria which are used to produce bacterial fertilizer.
本文对生产菌肥的磷细菌和钾细菌进行了混合培养,设计了三因素随机区组试验,探讨混合菌肥的最佳生产工艺,并对实验结果进行了方差分析。
The research of remediation technology on polluted surface water and mechnism of phosphorus bacteria on phosphorus recycling in sediment was carried out, and following achievements were obtained.
我国地表水体污染普遍严重,水环境生态质量不断恶化,影响水体正常使用功能;另外,沉积物中磷的再释放是影响水体水质的重要原因,而沉积物中的磷细菌对磷的吸收、贮存和释放在磷循环中起着极其重要的作用,为此本研究针对地表水体水质改善技术及沉积物中磷细菌作用分别进行了研究,并选择在杭州市内河进行了水质改善的技术实践,主要成果如下: (1) 在室内模拟条件下,分别设置了高溶解氧(7。
Effect of inoculation with phosphate-solubilizing bacteria and soil acidification on the growth of Stylosanthes guianensis Reyan No.2;
解磷细菌接种对热研2号柱花草生长与土壤酸化的效应
High effective phosphate-solubilizing bacteria:Their isolation and promoting effect on corn seedling growth;
高效解磷细菌的筛选及其对玉米苗期生长的促进作用
A kind of phosphate-solubilizing bacteria(PSB)were isolated from coal fly ash and cropping soil respectively,named CA and SL strains.
从粉煤灰和农田土壤中分离筛选出2株解磷细菌CA和SL,以紫花苜蓿为供试植物,通过盆栽试验研究接种解磷细菌对粉煤灰基质的改良作用。
Colonization Regulation Pattern of Phosphobacteria and Its Effect on the Growth and Development of Cerasus sachalinensis;
本溪山樱根部解磷细菌的定殖规律及其对植株生长发育的影响
Study on the Phosphobacteria Distribution Characteristic in Rhizosphere and Nonrhizosphere Soil of Cerasus pseudocerasus;
大青叶根际与非根际解磷细菌分布特征研究初报
Phosphobacteria Distribution in Rhizophere and Nonrhizosphere Soil of Winter Wheat;
小麦根际与非根际解磷细菌的分布
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
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
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
The Vertical Distribution Characteristics of the Phosphate-solubilizing Microorganisms in the Sediment of Guanting Reservoir and the Actions to the Phosphorus Cycling;
官厅水库沉积物中解磷细菌的垂直分布特征及其对磷循环的作用
Isolation and Identification of Organophosphate-dissolving Bacteria from Soil & Screening of the Phosphate-dissolving Mutants;
土壤中有机磷细菌的分离鉴定及解磷突变体的筛选
Primary Studies on Isolation of Phosphobacteria in the Rhizosphere of Alfalfa (Medicago Sativa) and Wheat (Triticum Aestivum) and on Its Effect of Solubilizing Phosphate;
苜蓿和小麦根际高效解磷细菌筛选及其溶磷效果的初步研究
Study on Screening and Solubilizing Mechanism of Organic-phosphorus Solubilizing Bacteria from the Rhizosphere Soil of Grapevine
葡萄根际高效溶有机磷细菌的筛选及其溶磷特性初步研究
Effect of co-inoculation with arbuscular mycorrhizal fungi and four different phosphate-solubilizing bacteria on nutrients uptake of red clover in a low phosphorus soil
同时接种解磷细菌与丛枝菌根真菌对低磷土壤红三叶草养分利用的影响
Preliminary Study on Phosphobacteria in Rhizosphere and Nonrhizosphere of Sweet Cherry Rootstocks
甜樱桃砧木根际和非根际解磷细菌研究初报
Distribution of phosphobacteria in rhizosphere soils of four crops in Northeast China
东北地区四种农作物根际磷细菌的分布
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
Screening and Identification of One Strain of Phosphate-solubilizing Bacteria from the Tropical Soil and the Study on Its Antagonism
一株热带土壤解磷细菌的筛选鉴定及拮抗初探
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
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
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