Acta Prataculturae Sinica ›› 2021, Vol. 30 ›› Issue (3): 189-199.DOI: 10.11686/cyxb2020166
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Wan-jun XIAO1(), Feng-xia GUO1(), Yuan CHEN1,2(), Lan-lan LIU1, Yong-zhong CHEN1, Xu-sheng JIAO1, Bi-quan ZHANG1, Gang BAI1, Jian-qin JIN1
Received:
2020-04-08
Revised:
2020-04-27
Online:
2021-03-20
Published:
2021-03-09
Contact:
Feng-xia GUO,Yuan CHEN
Wan-jun XIAO, Feng-xia GUO, Yuan CHEN, Lan-lan LIU, Yong-zhong CHEN, Xu-sheng JIAO, Bi-quan ZHANG, Gang BAI, Jian-qin JIN. Effect of organic fertilizer application on the medicinal character, yield and disease resistance of Angelica sinensis[J]. Acta Prataculturae Sinica, 2021, 30(3): 189-199.
施肥处理 Fertilizer application treatments | 有机肥用量 Amount of organic fertilizer | 磷酸二铵用量 Amount of diammonium phosphate | 总养分量 Amount of total nutrients | 有机质量 Amount of organic matter |
---|---|---|---|---|
O | 2000 | 0 | ≥100.0 | >900 |
C | 0 | 420 | >268.8 | 0 |
1/2(O+C) | 1000 | 210 | >184.4 | >450 |
CK | 0 | 0 | 0 | 0 |
Table 1 Scheme of organic fertilizer increment (kg·hm-2)
施肥处理 Fertilizer application treatments | 有机肥用量 Amount of organic fertilizer | 磷酸二铵用量 Amount of diammonium phosphate | 总养分量 Amount of total nutrients | 有机质量 Amount of organic matter |
---|---|---|---|---|
O | 2000 | 0 | ≥100.0 | >900 |
C | 0 | 420 | >268.8 | 0 |
1/2(O+C) | 1000 | 210 | >184.4 | >450 |
CK | 0 | 0 | 0 | 0 |
施肥处理 Fertilizer treatments | 主根长 Root length (cm) | 根粗 Root diameter(mm) | 侧根数 Lateral roots (No.) | 单根鲜重 Fresh weight of single root (g) | 单根干重 Dry weight of single root (g) | 根含水量 Water content in root (%) |
---|---|---|---|---|---|---|
O | 27.5±1.0aA | 24.00±0.82bB | 9.0±0.9aA | 123.5±8.6aA | 41.95±3.0aA | 65.77±0.52aA |
C | 26.0±0.8aA | 32.01±1.89aA | 6.4±0.6bAB | 105.6±10.9aA | 32.52±3.6bAB | 68.00±0.52aA |
1/2(O+C) | 25.8±1.5aA | 31.19±2.30aA | 7.0±0.8abAB | 97.0±10.9abAB | 29.70±2.8bcAB | 64.78±2.76aA |
CK | 26.1±0.8aA | 20.02±0.68bB | 5.9±0.7bB | 61.2±7.6bB | 21.94±3.3cC | 65.02±1.14aA |
Table 2 Effects of different treatments on yield factors of A. sinensi
施肥处理 Fertilizer treatments | 主根长 Root length (cm) | 根粗 Root diameter(mm) | 侧根数 Lateral roots (No.) | 单根鲜重 Fresh weight of single root (g) | 单根干重 Dry weight of single root (g) | 根含水量 Water content in root (%) |
---|---|---|---|---|---|---|
O | 27.5±1.0aA | 24.00±0.82bB | 9.0±0.9aA | 123.5±8.6aA | 41.95±3.0aA | 65.77±0.52aA |
C | 26.0±0.8aA | 32.01±1.89aA | 6.4±0.6bAB | 105.6±10.9aA | 32.52±3.6bAB | 68.00±0.52aA |
1/2(O+C) | 25.8±1.5aA | 31.19±2.30aA | 7.0±0.8abAB | 97.0±10.9abAB | 29.70±2.8bcAB | 64.78±2.76aA |
CK | 26.1±0.8aA | 20.02±0.68bB | 5.9±0.7bB | 61.2±7.6bB | 21.94±3.3cC | 65.02±1.14aA |
施肥处理 Fertilizer treatments | 药材毛收益 Medicinal income | 投入肥料成本 Input fertilizer cost | 肥料运费 Fertilizer carriage fee | 施肥成本 Cost of fertilization | 药材纯收益 Pure medicinal profit |
---|---|---|---|---|---|
O | 94476.8 | 1200 | 500 | 1700 | 91076.8 |
C | 87274.6 | 1512 | 108 | 1620 | 84034.6 |
1/2(O+C) | 92962.2 | 1356 | 304 | 1660 | 89642.2 |
CK | 51210.5 | 0 | 0 | 0 | 51210.5 |
Table 3 Economic benefit analysis of Angelica under different fertilization cultivation (Yuan·hm-2)
施肥处理 Fertilizer treatments | 药材毛收益 Medicinal income | 投入肥料成本 Input fertilizer cost | 肥料运费 Fertilizer carriage fee | 施肥成本 Cost of fertilization | 药材纯收益 Pure medicinal profit |
---|---|---|---|---|---|
O | 94476.8 | 1200 | 500 | 1700 | 91076.8 |
C | 87274.6 | 1512 | 108 | 1620 | 84034.6 |
1/2(O+C) | 92962.2 | 1356 | 304 | 1660 | 89642.2 |
CK | 51210.5 | 0 | 0 | 0 | 51210.5 |
处理 Treatments | 指标 Indicators | 根长 Root length | 根粗 Root diameter | 侧根数 Lateral roots | 单根鲜重 Fresh weight of single root | 单根干重 Dry weight of single root |
---|---|---|---|---|---|---|
O | 根粗Root diameter | 0.225 | ||||
侧根数Lateral roots | 0.686** | 0.244 | ||||
单根鲜重Fresh weight of single root | 0.757** | 0.267 | 0.772** | |||
单根干重Dry weight of single root | 0.618** | 0.283 | 0.655** | 0.921** | ||
含水量Water content | 0.273 | -0.022 | 0.254 | 0.154 | -0.234 | |
C | 根粗Root diameter | -0.371 | ||||
侧根数Lateral roots | -0.565** | 0.496* | ||||
单根鲜重Fresh weight of single root | -0.314 | 0.786** | 0.638** | |||
单根干重Dry weight of single root | -0.301 | 0.612** | 0.454* | 0.840** | ||
含水量Water content | 0.114 | 0.182 | 0.267 | 0.210 | -0.322 | |
1/2(O+C) | 根粗Root diameter | 0.349 | ||||
侧根数Lateral roots | 0.190 | 0.354 | ||||
单根鲜重Fresh weight of single root | 0.394 | 0.672** | 0.722** | |||
单根干重Dry weight of single root | 0.359 | 0.470* | 0.675** | 0.852** | ||
含水量Water content | 0.366 | 0.524* | 0.418 | 0.613** | 0.226 | |
CK | 根粗Root diameter | -0.113 | ||||
侧根数Lateral roots | 0.266 | 0.137 | ||||
单根鲜重Fresh weight of single root | -0.155 | -0.205 | 0.556* | |||
单根干重Dry weight of single root | -0.203 | -0.160 | 0.492* | 0.931** | ||
含水量Water content | 0.140 | 0.182 | 0.061 | -0.252 | -0.549* |
Table 4 Correlation analysis of yield components of A. sinensis under different fertilization cultivated conditions
处理 Treatments | 指标 Indicators | 根长 Root length | 根粗 Root diameter | 侧根数 Lateral roots | 单根鲜重 Fresh weight of single root | 单根干重 Dry weight of single root |
---|---|---|---|---|---|---|
O | 根粗Root diameter | 0.225 | ||||
侧根数Lateral roots | 0.686** | 0.244 | ||||
单根鲜重Fresh weight of single root | 0.757** | 0.267 | 0.772** | |||
单根干重Dry weight of single root | 0.618** | 0.283 | 0.655** | 0.921** | ||
含水量Water content | 0.273 | -0.022 | 0.254 | 0.154 | -0.234 | |
C | 根粗Root diameter | -0.371 | ||||
侧根数Lateral roots | -0.565** | 0.496* | ||||
单根鲜重Fresh weight of single root | -0.314 | 0.786** | 0.638** | |||
单根干重Dry weight of single root | -0.301 | 0.612** | 0.454* | 0.840** | ||
含水量Water content | 0.114 | 0.182 | 0.267 | 0.210 | -0.322 | |
1/2(O+C) | 根粗Root diameter | 0.349 | ||||
侧根数Lateral roots | 0.190 | 0.354 | ||||
单根鲜重Fresh weight of single root | 0.394 | 0.672** | 0.722** | |||
单根干重Dry weight of single root | 0.359 | 0.470* | 0.675** | 0.852** | ||
含水量Water content | 0.366 | 0.524* | 0.418 | 0.613** | 0.226 | |
CK | 根粗Root diameter | -0.113 | ||||
侧根数Lateral roots | 0.266 | 0.137 | ||||
单根鲜重Fresh weight of single root | -0.155 | -0.205 | 0.556* | |||
单根干重Dry weight of single root | -0.203 | -0.160 | 0.492* | 0.931** | ||
含水量Water content | 0.140 | 0.182 | 0.061 | -0.252 | -0.549* |
主成分 Principal components | 特征根 Eigenvalue | 贡献率 Contribution rate (%) | 累计贡献率 Cumulative contribution rate (%) |
---|---|---|---|
1 | 3.64 | 33.13 | 33.13 |
2 | 2.39 | 21.68 | 54.80 |
3 | 1.71 | 15.52 | 70.33 |
4 | 1.34 | 12.22 | 82.55 |
Table 5 The result of principal components analysis of yield and disease resistance indicators of A. sinensis
主成分 Principal components | 特征根 Eigenvalue | 贡献率 Contribution rate (%) | 累计贡献率 Cumulative contribution rate (%) |
---|---|---|---|
1 | 3.64 | 33.13 | 33.13 |
2 | 2.39 | 21.68 | 54.80 |
3 | 1.71 | 15.52 | 70.33 |
4 | 1.34 | 12.22 | 82.55 |
性状指标 Indicators | 负荷量Load | 权重值 Weight value | |||
---|---|---|---|---|---|
1 | 2 | 3 | 4 | ||
根长Root length | 0.481 | -0.368 | -0.116 | 0.292 | 0.078 |
根粗Root diameter | 0.322 | 0.696 | -0.171 | 0.333 | 0.087 |
侧根数Lateral roots | 0.716 | -0.086 | 0.607 | -0.101 | 0.097 |
单根鲜重 Fresh weight of single root | 0.912 | 0.164 | 0.311 | 0.019 | 0.104 |
单根干重Dry weight of single root | 0.886 | 0.022 | 0.379 | -0.135 | 0.100 |
含水量Water content | -0.015 | -0.281 | -0.210 | 0.790 | 0.052 |
发病率Incidence | -0.392 | 0.826 | 0.292 | 0.237 | 0.102 |
病情指数Disease index | -0.304 | 0.778 | 0.368 | 0.170 | 0.093 |
早期抽薹率Early bolting rate | -0.415 | 0.212 | -0.118 | -0.598 | 0.073 |
鲜产量Fresh yield | 0.622 | 0.360 | -0.653 | -0.044 | 0.104 |
干产量Dry yield | 0.612 | 0.434 | -0.592 | -0.224 | 0.111 |
Table 6 Capacity and weight of yield and disease resistance indicators of A. sinensis
性状指标 Indicators | 负荷量Load | 权重值 Weight value | |||
---|---|---|---|---|---|
1 | 2 | 3 | 4 | ||
根长Root length | 0.481 | -0.368 | -0.116 | 0.292 | 0.078 |
根粗Root diameter | 0.322 | 0.696 | -0.171 | 0.333 | 0.087 |
侧根数Lateral roots | 0.716 | -0.086 | 0.607 | -0.101 | 0.097 |
单根鲜重 Fresh weight of single root | 0.912 | 0.164 | 0.311 | 0.019 | 0.104 |
单根干重Dry weight of single root | 0.886 | 0.022 | 0.379 | -0.135 | 0.100 |
含水量Water content | -0.015 | -0.281 | -0.210 | 0.790 | 0.052 |
发病率Incidence | -0.392 | 0.826 | 0.292 | 0.237 | 0.102 |
病情指数Disease index | -0.304 | 0.778 | 0.368 | 0.170 | 0.093 |
早期抽薹率Early bolting rate | -0.415 | 0.212 | -0.118 | -0.598 | 0.073 |
鲜产量Fresh yield | 0.622 | 0.360 | -0.653 | -0.044 | 0.104 |
干产量Dry yield | 0.612 | 0.434 | -0.592 | -0.224 | 0.111 |
性状指标 Indicators | 施肥处理 Fertilization treatments | |||
---|---|---|---|---|
O | C | 1/2(O+C) | CK | |
根长Root length | 1.000 | 0.086 | 0.000 | 0.026 |
根粗Root diameter | 0.325 | 1.000 | 0.990 | 0.000 |
侧根数Lateral roots | 1.000 | 0.150 | 0.330 | 0.000 |
单根鲜重 Fresh weight of single root | 1.000 | 0.731 | 0.572 | 0.000 |
单根干重Dry weight of single root | 1.000 | 0.546 | 0.370 | 0.000 |
含水量Water content | 0.693 | 0.000 | 1.000 | 0.925 |
发病率Incidence | 1.000 | 0.554 | 0.000 | 0.700 |
病情指数Disease index | 1.000 | 0.825 | 0.000 | 0.733 |
早期抽薹率Early bolting rate | 1.000 | 0.634 | 0.218 | 0.000 |
鲜产量Fresh yield | 1.000 | 0.958 | 0.886 | 0.000 |
干产量Dry yield | 1.000 | 0.834 | 0.965 | 0.000 |
综合评价指数 Comprehensive evaluation index | 0.926 | 0.610 | 0.481 | 0.190 |
综合排序Comprehensive sorting | 1 | 2 | 3 | 4 |
Table 7 Membership value and comprehensive evaluation index of yield and disease resistance factors of A. sinensis under different fertilization cultivation
性状指标 Indicators | 施肥处理 Fertilization treatments | |||
---|---|---|---|---|
O | C | 1/2(O+C) | CK | |
根长Root length | 1.000 | 0.086 | 0.000 | 0.026 |
根粗Root diameter | 0.325 | 1.000 | 0.990 | 0.000 |
侧根数Lateral roots | 1.000 | 0.150 | 0.330 | 0.000 |
单根鲜重 Fresh weight of single root | 1.000 | 0.731 | 0.572 | 0.000 |
单根干重Dry weight of single root | 1.000 | 0.546 | 0.370 | 0.000 |
含水量Water content | 0.693 | 0.000 | 1.000 | 0.925 |
发病率Incidence | 1.000 | 0.554 | 0.000 | 0.700 |
病情指数Disease index | 1.000 | 0.825 | 0.000 | 0.733 |
早期抽薹率Early bolting rate | 1.000 | 0.634 | 0.218 | 0.000 |
鲜产量Fresh yield | 1.000 | 0.958 | 0.886 | 0.000 |
干产量Dry yield | 1.000 | 0.834 | 0.965 | 0.000 |
综合评价指数 Comprehensive evaluation index | 0.926 | 0.610 | 0.481 | 0.190 |
综合排序Comprehensive sorting | 1 | 2 | 3 | 4 |
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