CN104560786A - 一种玉米根际促生菌ym6及其应用 - Google Patents
一种玉米根际促生菌ym6及其应用 Download PDFInfo
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- CN104560786A CN104560786A CN201410761432.4A CN201410761432A CN104560786A CN 104560786 A CN104560786 A CN 104560786A CN 201410761432 A CN201410761432 A CN 201410761432A CN 104560786 A CN104560786 A CN 104560786A
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- China
- Prior art keywords
- promoting
- growth
- root growth
- maize
- bacterium
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/07—Bacillus
- C12R2001/10—Bacillus licheniformis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Virology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
土壤 | 有机碳(g/kg) | 全磷(g/kg) | 速效磷(mg/kg) | pH(H2O) |
砂质潮土 | 1.91 | 0.29 | 3.44 | 7.39 |
项目 | 结果 | 项目 | 结果 |
革兰氏染色 | + | 淀粉水解 | + |
好氧性试验 | 兼性厌氧 | 明胶液化 | + |
接触酶试验 | + | 硝酸盐还原 | + |
甲基红(M.R)反应 | + | 柠檬酸盐利用 | - |
V-P试验 | + |
处理 | 根长(cm) | 根表面积(cm2) | 根体积(cm3) | 根尖数(个) |
CK | 773.33±138.08 | 115.87±15.67 | 1.40±0.26 | 4357.00±967.08 |
YM6 | 1115.79±162.62** | 161.55±19.36** | 1.90±0.12** | 5970.00±621.04* |
处理 | 鲜重(g) | 株高(cm) | SPAD | 全氮(g/kg) | 全磷(g/kg) | 全钾(g/kg) |
CK | 1.43±0.18 | 22.37±1.56 | 21.18±1.51 | 1.81±0.05 | 1.99±0.56 | 14.29±1.84 |
YM6 | 1.91±0.13** | 27.03±2.34** | 24.60±1.93* | 2.15±0.01** | 3.23±0.48** | 18.80±2.16** |
处理 | 速效磷(mg/kg) |
CK | 2.24±0.31 |
YM6 | 3.69±0.21** |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410761432.4A CN104560786A (zh) | 2014-12-13 | 2014-12-13 | 一种玉米根际促生菌ym6及其应用 |
Applications Claiming Priority (1)
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CN201410761432.4A CN104560786A (zh) | 2014-12-13 | 2014-12-13 | 一种玉米根际促生菌ym6及其应用 |
Publications (1)
Publication Number | Publication Date |
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CN104560786A true CN104560786A (zh) | 2015-04-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410761432.4A Pending CN104560786A (zh) | 2014-12-13 | 2014-12-13 | 一种玉米根际促生菌ym6及其应用 |
Country Status (1)
Country | Link |
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CN (1) | CN104560786A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104845909A (zh) * | 2015-05-08 | 2015-08-19 | 深圳清华大学研究院 | 一株芡实根际促生细菌及其应用和菌剂 |
CN109679884A (zh) * | 2019-02-28 | 2019-04-26 | 中国农业大学 | 一株能减少氮磷肥施用的玉米高效促生菌及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102747018A (zh) * | 2012-07-16 | 2012-10-24 | 南京农业大学 | 一种巨大芽孢杆菌及其应用 |
CN103992963A (zh) * | 2014-03-19 | 2014-08-20 | 南京博农生物科技有限公司 | 一种巨大芽孢杆菌及其应用 |
-
2014
- 2014-12-13 CN CN201410761432.4A patent/CN104560786A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102747018A (zh) * | 2012-07-16 | 2012-10-24 | 南京农业大学 | 一种巨大芽孢杆菌及其应用 |
CN103992963A (zh) * | 2014-03-19 | 2014-08-20 | 南京博农生物科技有限公司 | 一种巨大芽孢杆菌及其应用 |
Non-Patent Citations (2)
Title |
---|
孙军德等: "玉米根际促生细菌的筛选及鉴定", 《沈阳农业大学学报》 * |
陈国民: "从植物根际分离到的8株细菌的促生作用及初步鉴定", 《中国优秀硕士学位论文全文数据库 农业科技辑》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104845909A (zh) * | 2015-05-08 | 2015-08-19 | 深圳清华大学研究院 | 一株芡实根际促生细菌及其应用和菌剂 |
CN104845909B (zh) * | 2015-05-08 | 2018-02-09 | 深圳清华大学研究院 | 一株芡实根际促生细菌及其应用和菌剂 |
CN109679884A (zh) * | 2019-02-28 | 2019-04-26 | 中国农业大学 | 一株能减少氮磷肥施用的玉米高效促生菌及其应用 |
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CB03 | Change of inventor or designer information |
Inventor after: Yan Fujie Inventor after: Yu Jianhua Inventor after: Ge Qingsheng Inventor after: Huang Lin Inventor after: Liang Weigang Inventor after: Tan Yunfei Inventor after: Liu Xiaodan Inventor after: Zhang Yan Inventor after: Wan Xiaorui Inventor after: Qiao Wanxi Inventor after: Zhang Hongzhe Inventor after: Feng Chen Inventor before: Huang Lin Inventor before: Wan Xiaorui Inventor before: Dong Haitao Inventor before: Huang Keyi Inventor before: Zhang Xu Inventor before: Luo Zhongyu Inventor before: Ge Qingsheng Inventor before: Liu Xiaodan Inventor before: Yu Jianhua Inventor before: Li Xue Inventor before: Cao Ruimei Inventor before: Zhou Peng |
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Application publication date: 20150429 |
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