Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1111/sum.12416 |
Innovative soil management for sustainable pomegranate cultivation on skeletal soils | |
Marathe, R. A.1,2; Sharma, Jyotsana1; Murkute, A. A.2 | |
通讯作者 | Marathe, R. A. |
来源期刊 | SOIL USE AND MANAGEMENT
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ISSN | 0266-0032 |
EISSN | 1475-2743 |
出版年 | 2018 |
卷号 | 34期号:2页码:258-265 |
英文摘要 | An innovative planting technique for pomegranate (Punica granatum L.) cv. Bhagwa in gravelly, shallow soils was standardized. Trapezoidal pits were dug in skeletal soils and filled with various types of soils, namely, gravelly, loamy, clayey, clayey mixed with sand and weathered rock. The clayey soil had the highest capacity to supply macronutrients (available N: 376.1, P: 47.1 and K: 761.6 kg/ha), and the loamy soil had the highest capacity to supply micronutrients (available Fe: 19.2, Cu: 8.1 and Zn: 1.83 ppm). The highest Mn (41.2 ppm), Zn (22.4 ppm), Cu (80.1 ppm) and chlorophyll (61.8) contents were observed in the leaves of plants grown in loamy soil. The highest number of hermaphrodite flowers was observed in loamy soil. Higher fruit quality in terms of higher juice content (49.3%), total soluble solids (TSS) in fruit juice (15.7 degrees B) and TSS: acid ratio (37.8) was produced in light-textured soil. The highest fruit yield (4.28 t/ha) and cost-benefit ratio (3.85) were obtained in clayey soil up to 0.60 m depth. This produced a 90.2% increase in yield, while total income was 147.4% higher than that obtained with weathered rock. However, when the pits were filled with clayey soils up to 1.20 m depth, disease prevalence increased, and yield was markedly reduced, to 2.25 t/ha. Thus, it may be concluded that skeletal soils could be used for pomegranate cultivation by refilling rhizosphere soil strata with clayey or loamy soil material up to 0.60 m depth. |
英文关键词 | Arid and semi-arid regions bacterial blight planting technique pomegranate cv. Bhagwa nutrient uptake wilt |
类型 | Article |
语种 | 英语 |
国家 | India |
收录类别 | SCI-E |
WOS记录号 | WOS:000452199400010 |
WOS类目 | Soil Science |
WOS研究方向 | Agriculture |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/213227 |
作者单位 | 1.Natl Res Ctr Pomegranate, ICAR, Solapur 413255, Maharashtra, India; 2.Cent Citrus Res Inst, ICAR, Nagpur 440033, Maharashtra, India |
推荐引用方式 GB/T 7714 | Marathe, R. A.,Sharma, Jyotsana,Murkute, A. A.. Innovative soil management for sustainable pomegranate cultivation on skeletal soils[J],2018,34(2):258-265. |
APA | Marathe, R. A.,Sharma, Jyotsana,&Murkute, A. A..(2018).Innovative soil management for sustainable pomegranate cultivation on skeletal soils.SOIL USE AND MANAGEMENT,34(2),258-265. |
MLA | Marathe, R. A.,et al."Innovative soil management for sustainable pomegranate cultivation on skeletal soils".SOIL USE AND MANAGEMENT 34.2(2018):258-265. |
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