S. S. Malek, N. S. Thakur, V. R. Patel, R. P. Gunaga, H. T. Hegde, Y. A. Garde
{"title":"印度 Satpura 和 Sahyadri 山区 Melia dubia 叶饲料的产地和近似物及细胞壁成分的季节性变化","authors":"S. S. Malek, N. S. Thakur, V. R. Patel, R. P. Gunaga, H. T. Hegde, Y. A. Garde","doi":"10.1007/s10457-024-00995-8","DOIUrl":null,"url":null,"abstract":"<div><p>We analyzed <i>Melia dubia</i> leaf fodder proximate and cell wall composition to ascertain provenance and seasonal variations in Satpura and northern tip of Western Ghats (or Sahyadri) ranges falling in Gujarat, India. The study revealed significant variation (<i>P</i> ≤ <i>0.05</i>) in proximate [moisture content (MC), dry matter (DM), crude protein (CP), crude fiber (CF), ether extract (EE), organic matter (OM), total ash (TA), acid insoluble ash (AIA) and nitrogen free extract (NFE)] and cell wall attributes [neutral detergent fiber (NDF), acid detergent fiber (ADF), acid detergent lignin (ADL), hemicellulose and cellulose content] among eight provenances in the winter and summer seasons. The MC, DM, CP, CF, EE, OM, TA and NFE ranged from 68.6–72.2%; 27.8–31.5%, 10.2–12.1%, 16.3–18.7%, 2.5–3.3%, 85.4–88.7%, 11.3–14.6% and 55.0–58.4%, respectively among eight provenances. DM, CP, CF, EE and OM (29.7%, 12.0%, 18.6%, 3.3% and 87.6%, respectively) were significantly higher in the summer. In contrast, MC, TA, AIA and NFE (70.9%, 13.6%, 1.0% and 58.4%, respectively) were significantly higher in the winter season. NDF, ADF, ADL, hemicellulose and cellulose content ranged from 32.2–38.5%, 23.8–30.2%, 11.8–20.8%, 6.9–9.7% and 9.3–12.3%, respectively among provenances. Further, <i>M. dubia</i> leaf cell wall composition varied significantly between winter and summer seasons. NDF, ADF, ADL and hemicellulose (36.2%, 27.6%, 16.9% and 8.7%, respectively) were higher during the summer season (S<sub>2</sub>); conversely, the cellulose content was higher (11.2%) in the winter season. Keeping in view the average proximate and fiber composition levels, <i>M. dubia</i> leaf fodder falls within the energy-rich fodder stuff.</p></div>","PeriodicalId":7610,"journal":{"name":"Agroforestry Systems","volume":null,"pages":null},"PeriodicalIF":2.0000,"publicationDate":"2024-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Provenance and seasonal variations in proximate and cell wall composition of Melia dubia leaf fodder from Satpura and Sahyadri mountain ranges, India\",\"authors\":\"S. S. Malek, N. S. Thakur, V. R. Patel, R. P. Gunaga, H. T. Hegde, Y. A. Garde\",\"doi\":\"10.1007/s10457-024-00995-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We analyzed <i>Melia dubia</i> leaf fodder proximate and cell wall composition to ascertain provenance and seasonal variations in Satpura and northern tip of Western Ghats (or Sahyadri) ranges falling in Gujarat, India. The study revealed significant variation (<i>P</i> ≤ <i>0.05</i>) in proximate [moisture content (MC), dry matter (DM), crude protein (CP), crude fiber (CF), ether extract (EE), organic matter (OM), total ash (TA), acid insoluble ash (AIA) and nitrogen free extract (NFE)] and cell wall attributes [neutral detergent fiber (NDF), acid detergent fiber (ADF), acid detergent lignin (ADL), hemicellulose and cellulose content] among eight provenances in the winter and summer seasons. The MC, DM, CP, CF, EE, OM, TA and NFE ranged from 68.6–72.2%; 27.8–31.5%, 10.2–12.1%, 16.3–18.7%, 2.5–3.3%, 85.4–88.7%, 11.3–14.6% and 55.0–58.4%, respectively among eight provenances. DM, CP, CF, EE and OM (29.7%, 12.0%, 18.6%, 3.3% and 87.6%, respectively) were significantly higher in the summer. In contrast, MC, TA, AIA and NFE (70.9%, 13.6%, 1.0% and 58.4%, respectively) were significantly higher in the winter season. NDF, ADF, ADL, hemicellulose and cellulose content ranged from 32.2–38.5%, 23.8–30.2%, 11.8–20.8%, 6.9–9.7% and 9.3–12.3%, respectively among provenances. Further, <i>M. dubia</i> leaf cell wall composition varied significantly between winter and summer seasons. NDF, ADF, ADL and hemicellulose (36.2%, 27.6%, 16.9% and 8.7%, respectively) were higher during the summer season (S<sub>2</sub>); conversely, the cellulose content was higher (11.2%) in the winter season. Keeping in view the average proximate and fiber composition levels, <i>M. dubia</i> leaf fodder falls within the energy-rich fodder stuff.</p></div>\",\"PeriodicalId\":7610,\"journal\":{\"name\":\"Agroforestry Systems\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2024-05-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Agroforestry Systems\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10457-024-00995-8\",\"RegionNum\":3,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"AGRONOMY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Agroforestry Systems","FirstCategoryId":"97","ListUrlMain":"https://link.springer.com/article/10.1007/s10457-024-00995-8","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"AGRONOMY","Score":null,"Total":0}
Provenance and seasonal variations in proximate and cell wall composition of Melia dubia leaf fodder from Satpura and Sahyadri mountain ranges, India
We analyzed Melia dubia leaf fodder proximate and cell wall composition to ascertain provenance and seasonal variations in Satpura and northern tip of Western Ghats (or Sahyadri) ranges falling in Gujarat, India. The study revealed significant variation (P ≤ 0.05) in proximate [moisture content (MC), dry matter (DM), crude protein (CP), crude fiber (CF), ether extract (EE), organic matter (OM), total ash (TA), acid insoluble ash (AIA) and nitrogen free extract (NFE)] and cell wall attributes [neutral detergent fiber (NDF), acid detergent fiber (ADF), acid detergent lignin (ADL), hemicellulose and cellulose content] among eight provenances in the winter and summer seasons. The MC, DM, CP, CF, EE, OM, TA and NFE ranged from 68.6–72.2%; 27.8–31.5%, 10.2–12.1%, 16.3–18.7%, 2.5–3.3%, 85.4–88.7%, 11.3–14.6% and 55.0–58.4%, respectively among eight provenances. DM, CP, CF, EE and OM (29.7%, 12.0%, 18.6%, 3.3% and 87.6%, respectively) were significantly higher in the summer. In contrast, MC, TA, AIA and NFE (70.9%, 13.6%, 1.0% and 58.4%, respectively) were significantly higher in the winter season. NDF, ADF, ADL, hemicellulose and cellulose content ranged from 32.2–38.5%, 23.8–30.2%, 11.8–20.8%, 6.9–9.7% and 9.3–12.3%, respectively among provenances. Further, M. dubia leaf cell wall composition varied significantly between winter and summer seasons. NDF, ADF, ADL and hemicellulose (36.2%, 27.6%, 16.9% and 8.7%, respectively) were higher during the summer season (S2); conversely, the cellulose content was higher (11.2%) in the winter season. Keeping in view the average proximate and fiber composition levels, M. dubia leaf fodder falls within the energy-rich fodder stuff.
期刊介绍:
Agroforestry Systems is an international scientific journal that publishes results of novel, high impact original research, critical reviews and short communications on any aspect of agroforestry. The journal particularly encourages contributions that demonstrate the role of agroforestry in providing commodity as well non-commodity benefits such as ecosystem services. Papers dealing with both biophysical and socioeconomic aspects are welcome. These include results of investigations of a fundamental or applied nature dealing with integrated systems involving trees and crops and/or livestock. Manuscripts that are purely descriptive in nature or confirmatory in nature of well-established findings, and with limited international scope are discouraged. To be acceptable for publication, the information presented must be relevant to a context wider than the specific location where the study was undertaken, and provide new insight or make a significant contribution to the agroforestry knowledge base