CN1809274A - 脂壳寡糖用于引发植物早期开花和果实发育的用途以及相关方法和组合物 - Google Patents
脂壳寡糖用于引发植物早期开花和果实发育的用途以及相关方法和组合物 Download PDFInfo
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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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
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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
- A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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Abstract
Description
处理方式 | 花数/株(2.28) | 花数/株(3.7) | 花数/株(3.14) | 花数/株(3.21) | 花数/株(3.28) | 花数/株(4.4) |
LCO 50ng一次 | 0.0b | 2.5ab | 7.4ab | 14.55 | 23.95 | 32.45 |
LCO 50ng两次 | 0.2a | 3.2a | 8.4a | 16.0 | 25.15 | 32.2 |
LCO 75ng一次 | 0.0b | 2.85ab | 7.35ab | 14.2 | 21.4 | 28.0 |
LCO 75ng两次 | 0.0b | 3.25a | 7.35ab | 15.4 | 23.35 | 31.0 |
表面活性剂500ppm一次 | 0.0b | 1.9b | 5.8b | 12.85 | 21.65 | 32.0 |
显著性 | P=0.0006 | P=0.03 | P=0.05 | P=0.168 | P=0.156 | P=0.368 |
处理方式 | 果实数/株(3.14) | 果实数/株(3.21) | 果实数/株(3.28) | 果实数/株(4.4) |
LCO 50ng一次 | 0.05b | 0.25d | 0.525c | 1.3b |
LCO 50ng两次 | 0.75a | 1.8a | 2.025a | 2.5a |
LCO 75ng一次 | 0.45ab | 0.9bc | 1.15bc | 1.45b |
LCO 75ng两次 | 0.6ab | 1.0b | 1.325ab | 1.9ab |
表面活性剂500ppm一次 | 0.1b | 0.4cd | 0.7bc | 1.4b |
显著性 | P=0.03 | P<0.0001 | P<0.0001 | P=0.01 |
处理方式 | 日期 | ||||
12月30日 | 1月7日 | 1月15日 | 1月22日 | 1月31日 | |
对照 | 0.7 | 2 | 4.2 | 5.8 | 8.9 |
10ng | 1.2 | 2.4 | 4.4 | 5.6 | 8.1 |
50ng | 0.97 | 2.5 | 5.2 | 6.7 | 8.7 |
100ng | 0.9 | 2.2 | 4.4 | 6.2 | 8.7 |
平均 | 0.9425 | 2.275 | 4.55 | 6.075 | 8.6 |
处理方式 | 日期 | |||
1月7日 | 1月15日 | 1月22日 | 1月31日 | |
对照 | 0.1 | 1.6 | 2 | 2.7 |
10ng | 0.3 | 1.8 | 2.1 | 2.5 |
50ng | 0.33 | 2.2 | 2.5 | 2.9 |
100ng | 0.37 | 1.7 | 2.1 | 2.6 |
平均 | 0.275 | 1.825 | 2.175 | 2.675 |
基础 | 处理方式 | |||
0ng | 10ng | 50ng | 100ng | |
水 | 92.81 | 96.11 | 108.99 | 88.57 |
细菌载体 | 74.14 | 97.97 | 103.32 | 66.26 |
细菌上清(supernatant) | 61.65 | 67.2 | 100.48 | 109.13 |
平均值 | 76.2 | 87.09 | 104.26 | 87.99 |
处理方式 | 凤仙花(Impatiens)蓓蕾总数 | 万寿菊蓓蕾总数 |
未处理样品 | 68 | 26个蓓蕾和1朵花 |
20ml/16株植物10-7M LCO施用 | 71 | 26个蓓蕾和0朵花 |
50ml/16株植物3×10-8M LCO施用 | 66 | 34个蓓蕾和3朵花 |
20ml/16株植物10-8M LCO施用 | 85 | 24个蓓蕾和1朵花 |
20ml/16株植物10-9M LCO施用 | 65 | 25个蓓蕾和2朵花 |
收获施用次数 | 至9月23日的累计产量(Kg)24株的总重量 | 每种处理得到的番茄总数 | 番茄平均重量(克) | 一次施用改为两次番茄数量的增加 | |||
ng LCO/株 | LCO施用一次 | LCO施用两次 | LCO施用一次 | LCO施用两次 | LCO施用一次 | LCO施用两次 | |
1 | 57.7200 | 63.8760 | 300 | 321 | 0.192 | 0.199 | 21 |
10 | 72.2240 | 74.1720 | 363 | 374 | 0.199 | 0.198 | 11 |
100 | 65.4720 | 67.0000 | 351 | 343 | 0.187 | 0.195 | -8 |
1000 | 62.6760 | 71.0120 | 326 | 361 | 0.192 | 0.197 | 35 |
对照-水 | 61.3840 | 65.8880 | 309 | 328 | 0.199 | 0.201 | 19 |
收获施用次数 | 到9月23为止累计收获量 | 与对照相比的产量增加 | 第2次施用的产量增加 | 与对照相比产量增加百分比 | |||
ngLCO/株植物 | 施用一次(24株平均值) | 施用两次(24株平均值) | 施用一次 | 施用两次 | 施用一次 | 施用两次 | |
1 | 不如对照好 | 0.0000 | - | 0.00 | - | - | |
10 | 3.0093 | 3.0905 | 0.4517 | 0.3452 | 0.08 | 17.7% | 12.6% |
100 | 2.7280 | 2.7917 | 0.1703 | 0.0463 | 0.06 | 6.7% | 1.7% |
1000 | 2.6115 | 2.9588 | 0.0538 | 0.2135 | 0.35 | 2.1% | 7.8% |
对照-水 | 2.5577 | 2.7453 | - | - | 0.19 | - | - |
LCO施用时间 | 24株植物的果实 | 重量(kg)/24株植物 | 平均重量(g/果实) | 果实#%比对照 | 重量%比对照 |
10DATP* | 1276ab | 150.88ab | 118.2 | 28.63 | 10.8 |
(7/4) | |||||
20DATP(7/15) | 1260ab | 163.78ab | 130.0 | 27.02 | 20.3 |
30DATP(7/25) | 1199abc | 160.11ab | 133.5 | 20.87 | 17.6 |
40DATP(8/8) | 1318ab | 155.89ab | 118.3 | 32.86 | 14.5 |
50DATP(8/18) | 1115bc | 154.62ab | 138.7 | 12.40 | 13.6 |
10+20DATP(7/4+7/15) | 1125bc | 153.42ab | 136.4 | 13.41 | 12.7 |
10+20+30DATP(7/04+7/15+7/25) | 1282ab | 161.89ab | 126.3 | 29.23 | 18.9 |
10+20+30+40DATP(7/4+7/15+7/25+8/7) | 1191abc | 152.50ab | 128.0 | 20.06 | 12.0 |
10+20+30+40+50DATP(7/4+7/15+7/25+7/8+8/18) | 1373a | 174.07a | 126.8 | 38.41 | 27.8 |
未处理对照(UC) | 992c | 136.15b | 137.3 | 0 | 0 |
5%显著性 | 是 | 是 | 否 | 否 | 否 |
处理方式 | 最初4周产量 | |
果实/株 | 克/株 | |
14ng/株 | 5.79ab | 784.91ab |
50ng/株 | 5.83ab | 833.79ab |
75ng/株 | 5.77ab | 835.26ab |
100ng/株 | 4.87b | 694.48b |
141ng/株 | 6.48a | 934.83a |
282ng/株 | 5.02ab | 702.87b |
水 | 4.87b | 643.37b |
5%显著性 | 是 | 是 |
处理方式 | 穗数/ha | 穗重 | 适于销售 | 平均长度 | 穗数/株 |
(kg)/ha | 的穗数/ha | (cm)/穗 | |||
10-7M一次 | 65416.7ab | 4383.3 | 25000.0 | 13.12c | 0.934 |
10-8M一次 | 67083.3ab | 4800.0 | 26250.0 | 13.24bc | 0.905 |
10-9M一次 | 68333.3a | 4266.7 | 29166.7 | 13.68abc | 0.928 |
10-7M两次 | 70833.3a | 5000.0 | 30416.7 | 13.81ab | 0.935 |
10-8M两次 | 62083.3ab | 5150.0 | 30000.0 | 13.64abc | 0.856 |
10-9M两次 | 56666.7bc | 4033.3 | 25000.0 | 13.43bc | 0.886 |
水对照 | 49166.7c | 4416.7 | 39583.3 | 14.23a | 0.760 |
显著性 | P<0.05 | NS | NS | P<0.05 | NS |
处理方式 | 鲜产量(kg/2行) | 鲜产量(kg/ha) | 干产量kg/2行) | 干产量(kg/ha) | 穗数/2行 |
10-7M一次 | 4.40 | 7333.3 | 3.44 | 5730.6 | 37.25ab |
10-8M一次 | 4.57 | 7616.7 | 3.62 | 6040.4 | 37.00ab |
10-9M一次 | 4.75 | 7916.7 | 3.77 | 6275.6 | 39.00ab |
10-7M两次 | 5.03 | 8383.3 | 3.96 | 6606.5 | 40.00a |
10-8M两次 | 4.12 | 6866.7 | 3.23 | 5387.1 | 32.25bc |
10-9M两次 | 4.55 | 7583.3 | 3.57 | 5953.5 | 37.25ab |
水对照 | 4.26 | 7100.0 | 3.38 | 5637.6 | 32.00c |
显著性 | NS | NS | NS | NS | P<0.05 |
处理方式 | 果实数量(24株植物) | 相对于CK的增加(%) | 果实重量(kg/24株) | 相对于CK的增加(%) |
50-0-0 | 206AB | 12.6% | 11.916 | 9.9% |
0-50-0 | 209AB | 14.2% | 12.598 | 16.2% |
50-50-0 | 219A | 19.7% | 12.567 | 15.9% |
50-75-0 | 199AB | 8.7% | 11.421 | 5.3% |
0-50-75 | 191AB | 4.4% | 11.352 | 4.7% |
对照 | 183B | 0 | 10.844 | 0 |
5%显著性 | 是 | 否 |
处理方式 | 生物量(g/5株) | 产量(kg/ha) | ||
施用一次 | 施用两次 | 施用一次 | 施用两次 | |
LCO 1ng | 49.46AB | 55.10AB | 2563.96AB | 2673.54AB |
LCO 10ng | 46.28AB | 60.11A | 2515.33B | 2385.75B |
LCO 100ng | 46.87AB | 55.09AB | 2635.00AB | 2974.17A |
LCO 1000ng | 47.99AB | 47.81AB | 2452.71B | 2620.42AB |
水 | 45.07B | 55.13AB | 2293.25B | 2421.88B |
未处理对照 | 1.1.1 | N/A | 1.1.2 | 2285.33B |
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46445503P | 2003-04-22 | 2003-04-22 | |
US60/464,455 | 2003-04-22 | ||
PCT/CA2004/000606 WO2004093542A1 (en) | 2003-04-22 | 2004-04-22 | Use of lipo chitooligosaccharides to initiate early flowering and fruit development in plants and related methods and compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1809274A true CN1809274A (zh) | 2006-07-26 |
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CA (2) | CA2790808C (zh) |
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RU (1) | RU2356226C2 (zh) |
UA (1) | UA85053C2 (zh) |
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CN102613200A (zh) * | 2012-03-08 | 2012-08-01 | 海南正业中农高科股份有限公司 | 壳寡糖用于增加花芽数的用途 |
CN105359826A (zh) * | 2015-11-06 | 2016-03-02 | 江西康丰生物科技有限公司 | 一种壳寡糖诱导海鲜菇现蕾技术 |
CN105746517A (zh) * | 2011-09-23 | 2016-07-13 | 诺维信生物农业公司 | 用于增强大豆生长的壳寡糖和方法 |
CN106211857A (zh) * | 2011-09-08 | 2016-12-14 | 诺维信生物农业公司 | 种子处理方法和组合物 |
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CN1809274B (zh) * | 2003-04-22 | 2010-04-14 | Emd农作物生物科学加拿大股份有限公司 | 脂壳寡糖用于引发植物早期开花而导致植物花数和产量增加的用途以及相关方法和组合物 |
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US5549718A (en) | 1990-04-06 | 1996-08-27 | Centre National De La Recherche Scientifique (C.N.R.S.) | Substance with lipo-oligosaccharide structure capable of acting as plant-specific symbiotic signals, processes for producing them and their applications |
US5175149A (en) | 1991-10-04 | 1992-12-29 | The University Of Tennessee Research Corporation | Pentasaccharide phytohormones and methods for their use |
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CA2285727A1 (en) | 1999-10-08 | 2001-04-08 | Mcgill University | Method of increasing photosynthesis in plants comprising an exposure thereof to lipo-chitooligosaccharides and compositions therefor |
ATE417503T1 (de) | 2000-02-04 | 2009-01-15 | Theracos Inc | Neue diphenylethylene-verbindungen |
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-
2004
- 2004-04-22 CN CN2004800174794A patent/CN1809274B/zh not_active Expired - Lifetime
- 2004-04-22 RU RU2005136232/04A patent/RU2356226C2/ru active
- 2004-04-22 ES ES04728747.9T patent/ES2535970T3/es not_active Expired - Lifetime
- 2004-04-22 CA CA2790808A patent/CA2790808C/en not_active Expired - Lifetime
- 2004-04-22 CA CA2522823A patent/CA2522823C/en not_active Expired - Lifetime
- 2004-04-22 AU AU2004231284A patent/AU2004231284B2/en not_active Expired
- 2004-04-22 EP EP15155265.0A patent/EP2944196B1/en not_active Expired - Lifetime
- 2004-04-22 MX MXPA05011427A patent/MXPA05011427A/es active IP Right Grant
- 2004-04-22 US US10/554,028 patent/US8415275B2/en not_active Expired - Lifetime
- 2004-04-22 UA UAA200511087A patent/UA85053C2/ru unknown
- 2004-04-22 WO PCT/CA2004/000606 patent/WO2004093542A1/en active Application Filing
- 2004-04-22 EP EP04728747.9A patent/EP1615499B1/en not_active Expired - Lifetime
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2005
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102215669A (zh) * | 2008-10-29 | 2011-10-12 | 国家农艺研究院 | 刺激丛枝菌根共生的脂壳寡糖 |
CN106211857A (zh) * | 2011-09-08 | 2016-12-14 | 诺维信生物农业公司 | 种子处理方法和组合物 |
CN105746517A (zh) * | 2011-09-23 | 2016-07-13 | 诺维信生物农业公司 | 用于增强大豆生长的壳寡糖和方法 |
CN102613200A (zh) * | 2012-03-08 | 2012-08-01 | 海南正业中农高科股份有限公司 | 壳寡糖用于增加花芽数的用途 |
CN102613200B (zh) * | 2012-03-08 | 2014-08-13 | 海南正业中农高科股份有限公司 | 壳寡糖用于增加花芽数的用途 |
CN105359826A (zh) * | 2015-11-06 | 2016-03-02 | 江西康丰生物科技有限公司 | 一种壳寡糖诱导海鲜菇现蕾技术 |
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CA2790808A1 (en) | 2004-11-04 |
US20070027032A1 (en) | 2007-02-01 |
CN1809274B (zh) | 2010-04-14 |
US20160309714A1 (en) | 2016-10-27 |
ZA200508576B (en) | 2009-07-29 |
EP1615499B1 (en) | 2015-02-18 |
US8415275B2 (en) | 2013-04-09 |
EP2944196A1 (en) | 2015-11-18 |
MXPA05011427A (es) | 2006-05-31 |
US10258037B2 (en) | 2019-04-16 |
RU2005136232A (ru) | 2006-03-20 |
EP2944196B1 (en) | 2021-01-20 |
WO2004093542A1 (en) | 2004-11-04 |
ES2535970T3 (es) | 2015-05-19 |
CA2522823A1 (en) | 2004-11-04 |
UA85053C2 (ru) | 2008-12-25 |
US20190183121A1 (en) | 2019-06-20 |
EP1615499A1 (en) | 2006-01-18 |
US20130244879A1 (en) | 2013-09-19 |
RU2356226C2 (ru) | 2009-05-27 |
AU2004231284B2 (en) | 2009-08-06 |
AU2004231284A1 (en) | 2004-11-04 |
CA2522823C (en) | 2012-12-18 |
CA2790808C (en) | 2016-02-02 |
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