Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery
The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-deri...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Shan, Pengfei [verfasserIn] Zhang, Ming [verfasserIn] Lian, Xiaoyue [verfasserIn] Lu, Weilin [verfasserIn] Yin, Xiangping [verfasserIn] Liu, Haiwei [verfasserIn] Lu, Yingwen [verfasserIn] Yuxi, Qi [verfasserIn] Jiang, Jiabin [verfasserIn] Li, Zhihui [verfasserIn] Li, Zhongyu [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2023 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Industrial crops and products - New York, NY [u.a.] : Elsevier, 1992, 202 |
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| Übergeordnetes Werk: |
volume:202 |
| DOI / URN: |
10.1016/j.indcrop.2023.116991 |
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| Katalog-ID: |
ELV06129957X |
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| 245 | 1 | 0 | |a Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery |
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| 520 | |a The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. | ||
| 650 | 4 | |a Controlled release | |
| 650 | 4 | |a Polyester | |
| 650 | 4 | |a Polyacetal | |
| 650 | 4 | |a Root-zone acidification | |
| 650 | 4 | |a Acid responsiveness | |
| 650 | 4 | |a Diuron | |
| 700 | 1 | |a Zhang, Ming |e verfasserin |4 aut | |
| 700 | 1 | |a Lian, Xiaoyue |e verfasserin |4 aut | |
| 700 | 1 | |a Lu, Weilin |e verfasserin |4 aut | |
| 700 | 1 | |a Yin, Xiangping |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Haiwei |e verfasserin |4 aut | |
| 700 | 1 | |a Lu, Yingwen |e verfasserin |4 aut | |
| 700 | 1 | |a Yuxi, Qi |e verfasserin |4 aut | |
| 700 | 1 | |a Jiang, Jiabin |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Zhihui |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Zhongyu |e verfasserin |0 (orcid)0000-0001-6016-1752 |4 aut | |
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10.1016/j.indcrop.2023.116991 doi (DE-627)ELV06129957X (ELSEVIER)S0926-6690(23)00756-2 DE-627 ger DE-627 rda eng 630 640 VZ 48.30 bkl Shan, Pengfei verfasserin aut Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. Controlled release Polyester Polyacetal Root-zone acidification Acid responsiveness Diuron Zhang, Ming verfasserin aut Lian, Xiaoyue verfasserin aut Lu, Weilin verfasserin aut Yin, Xiangping verfasserin aut Liu, Haiwei verfasserin aut Lu, Yingwen verfasserin aut Yuxi, Qi verfasserin aut Jiang, Jiabin verfasserin aut Li, Zhihui verfasserin aut Li, Zhongyu verfasserin (orcid)0000-0001-6016-1752 aut Enthalten in Industrial crops and products New York, NY [u.a.] : Elsevier, 1992 202 Online-Ressource (DE-627)300894678 (DE-600)1483245-8 (DE-576)259270792 1872-633X nnns volume:202 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 48.30 Natürliche Ressourcen Land- und Forstwirtschaft VZ AR 202 |
| spelling |
10.1016/j.indcrop.2023.116991 doi (DE-627)ELV06129957X (ELSEVIER)S0926-6690(23)00756-2 DE-627 ger DE-627 rda eng 630 640 VZ 48.30 bkl Shan, Pengfei verfasserin aut Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. Controlled release Polyester Polyacetal Root-zone acidification Acid responsiveness Diuron Zhang, Ming verfasserin aut Lian, Xiaoyue verfasserin aut Lu, Weilin verfasserin aut Yin, Xiangping verfasserin aut Liu, Haiwei verfasserin aut Lu, Yingwen verfasserin aut Yuxi, Qi verfasserin aut Jiang, Jiabin verfasserin aut Li, Zhihui verfasserin aut Li, Zhongyu verfasserin (orcid)0000-0001-6016-1752 aut Enthalten in Industrial crops and products New York, NY [u.a.] : Elsevier, 1992 202 Online-Ressource (DE-627)300894678 (DE-600)1483245-8 (DE-576)259270792 1872-633X nnns volume:202 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 48.30 Natürliche Ressourcen Land- und Forstwirtschaft VZ AR 202 |
| allfields_unstemmed |
10.1016/j.indcrop.2023.116991 doi (DE-627)ELV06129957X (ELSEVIER)S0926-6690(23)00756-2 DE-627 ger DE-627 rda eng 630 640 VZ 48.30 bkl Shan, Pengfei verfasserin aut Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. Controlled release Polyester Polyacetal Root-zone acidification Acid responsiveness Diuron Zhang, Ming verfasserin aut Lian, Xiaoyue verfasserin aut Lu, Weilin verfasserin aut Yin, Xiangping verfasserin aut Liu, Haiwei verfasserin aut Lu, Yingwen verfasserin aut Yuxi, Qi verfasserin aut Jiang, Jiabin verfasserin aut Li, Zhihui verfasserin aut Li, Zhongyu verfasserin (orcid)0000-0001-6016-1752 aut Enthalten in Industrial crops and products New York, NY [u.a.] : Elsevier, 1992 202 Online-Ressource (DE-627)300894678 (DE-600)1483245-8 (DE-576)259270792 1872-633X nnns volume:202 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 48.30 Natürliche Ressourcen Land- und Forstwirtschaft VZ AR 202 |
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10.1016/j.indcrop.2023.116991 doi (DE-627)ELV06129957X (ELSEVIER)S0926-6690(23)00756-2 DE-627 ger DE-627 rda eng 630 640 VZ 48.30 bkl Shan, Pengfei verfasserin aut Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. Controlled release Polyester Polyacetal Root-zone acidification Acid responsiveness Diuron Zhang, Ming verfasserin aut Lian, Xiaoyue verfasserin aut Lu, Weilin verfasserin aut Yin, Xiangping verfasserin aut Liu, Haiwei verfasserin aut Lu, Yingwen verfasserin aut Yuxi, Qi verfasserin aut Jiang, Jiabin verfasserin aut Li, Zhihui verfasserin aut Li, Zhongyu verfasserin (orcid)0000-0001-6016-1752 aut Enthalten in Industrial crops and products New York, NY [u.a.] : Elsevier, 1992 202 Online-Ressource (DE-627)300894678 (DE-600)1483245-8 (DE-576)259270792 1872-633X nnns volume:202 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 48.30 Natürliche Ressourcen Land- und Forstwirtschaft VZ AR 202 |
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10.1016/j.indcrop.2023.116991 doi (DE-627)ELV06129957X (ELSEVIER)S0926-6690(23)00756-2 DE-627 ger DE-627 rda eng 630 640 VZ 48.30 bkl Shan, Pengfei verfasserin aut Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. Controlled release Polyester Polyacetal Root-zone acidification Acid responsiveness Diuron Zhang, Ming verfasserin aut Lian, Xiaoyue verfasserin aut Lu, Weilin verfasserin aut Yin, Xiangping verfasserin aut Liu, Haiwei verfasserin aut Lu, Yingwen verfasserin aut Yuxi, Qi verfasserin aut Jiang, Jiabin verfasserin aut Li, Zhihui verfasserin aut Li, Zhongyu verfasserin (orcid)0000-0001-6016-1752 aut Enthalten in Industrial crops and products New York, NY [u.a.] : Elsevier, 1992 202 Online-Ressource (DE-627)300894678 (DE-600)1483245-8 (DE-576)259270792 1872-633X nnns volume:202 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 48.30 Natürliche Ressourcen Land- und Forstwirtschaft VZ AR 202 |
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Enthalten in Industrial crops and products 202 volume:202 |
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Enthalten in Industrial crops and products 202 volume:202 |
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Natürliche Ressourcen |
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Controlled release Polyester Polyacetal Root-zone acidification Acid responsiveness Diuron |
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Industrial crops and products |
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Shan, Pengfei @@aut@@ Zhang, Ming @@aut@@ Lian, Xiaoyue @@aut@@ Lu, Weilin @@aut@@ Yin, Xiangping @@aut@@ Liu, Haiwei @@aut@@ Lu, Yingwen @@aut@@ Yuxi, Qi @@aut@@ Jiang, Jiabin @@aut@@ Li, Zhihui @@aut@@ Li, Zhongyu @@aut@@ |
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2023-01-01T00:00:00Z |
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3630 |
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englisch |
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rational design of acid-degradable polymeric micelles in response to root-mediated ph changes for site-specific herbicide delivery |
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Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery |
| abstract |
The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. |
| abstractGer |
The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. |
| abstract_unstemmed |
The low utilization efficacy of conventional herbicide formulations greatly harms the environment and human health. Inspired by the fact that many drug delivery systems are designed to achieve targeted release triggered by the microenvironment of tumor tissues in cancer therapy, a tartaric acid-derived polyester with hydrophilic acid-degradable side chains was designed and synthesized for site-specific herbicide delivery by utilizing the acidic microenvironment in the rhizosphere. The amphiphilic polymer can spontaneously form polymeric micelles in the aqueous solution to load diuron. The diuron-loaded polymeric micelles can release diuron under acidic conditions, and the release rate increase with the reduction of pH value. The herbicidal effect of the diuron-loaded polymeric micelles is investigated using barnyard grass as the research object. The results reveal that the diuron-loaded polymeric micelles are able to kill barnyard grass effectively. Finally, the toxicity studies suggest that the polymer can mitigate toxicity to the non-target organisms. In view of its superior herbicidal activity, excellent biodegradability and biocompatibility, this site-specific herbicides release system has broad potential in agricultural applications. |
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Rational design of acid-degradable polymeric micelles in response to root-mediated pH changes for site-specific herbicide delivery |
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Zhang, Ming Lian, Xiaoyue Lu, Weilin Yin, Xiangping Liu, Haiwei Lu, Yingwen Yuxi, Qi Jiang, Jiabin Li, Zhihui Li, Zhongyu |
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| score |
7.4019384 |