草业学报 ›› 2026, Vol. 35 ›› Issue (10): 129-143.DOI: 10.11686/cyxb2025515
• 研究论文 • 上一篇
代明旭(
), 张国银, 吴征江, 丁亦豪, 朱蕾, 杨桢, 蒙素滤, 赫子晗, 刘慧霞(
)
收稿日期:2025-12-18
修回日期:2026-01-26
出版日期:2026-10-20
发布日期:2026-09-09
通讯作者:
刘慧霞
作者简介:E-mail: liuhuixia2@aliyun.com基金资助:
Ming-xu DAI(
), Guo-yin ZHANG, Zheng-jiang WU, Yi-hao DING, Lei ZHU, Zhen YANG, Su-lyu MENG, Zi-han HE, Hui-xia LIU(
)
Received:2025-12-18
Revised:2026-01-26
Online:2026-10-20
Published:2026-09-09
Contact:
Hui-xia LIU
摘要:
为探究破除菊芋种子休眠的方法,在25 ℃下,将脱壳与带壳菊芋种子分别置于不同浓度(0、100、200、300 mg·L-1)的乙烯利(ETH)、吲哚乙酸(IAA)、α-萘乙酸(NAA)、赤霉素(GA?)溶液浸润的纸床发芽,筛选出破除休眠理想的调节剂及种子形态,再用筛选出的调节剂和种子形态进行不同时间(1、2、3、4、5 h)浸种处理后在常规纸床发芽进行方法优化。结果表明,脱壳是打破菊芋种子休眠的重要措施。IAA、NAA均抑制菊芋种子萌发;GA?对带壳菊芋种子无作用,对脱壳种子的影响随着GA?浓度的升高呈先升后降的剂量响应,200 mg·L?1达峰,但是发芽率只有43%,在生产中没有意义;ETH(100~300 mg·L?1)对带壳和脱壳菊芋种子萌发均有促进,且在脱壳种子上表现最佳,其最终发芽率达56.67%~63.33%,菊芋根长随ETH浓度先增后降。因此,选用脱壳+ETH进行浸种进一步优化破除菊芋种子的方法,结果显示ETH浸种显著增加了菊芋种子的各发芽指标(P<0.05),使菊芋种子初始发芽时间提前1 d;ETH浓度对脱壳菊芋种子发芽指数影响较大,其随ETH浓度的升高逐渐增加,浸种时间对发芽势影响较大,随浸种时间的延长先增加后降低,100~200 mg·L?1浸泡3~4 h效果较好,使脱壳菊芋种子累计发芽势>70%,发芽率>78%,其中100 mg·L?1浸种3 h达81.67%。所有浸种处理的根、苗长均在3~4 h显著提升,但芽长无显著变化。由此得出,菊芋种子休眠既有种壳阻止物理休眠,又有种壳和种子本身所含生长调节剂调节失衡的生理休眠,破除菊芋种子休眠最佳处理为:脱壳+ETH(100~200 mg·L?1)浸泡(3~4 h)。
代明旭, 张国银, 吴征江, 丁亦豪, 朱蕾, 杨桢, 蒙素滤, 赫子晗, 刘慧霞. 菊芋种子破除休眠方法的研究[J]. 草业学报, 2026, 35(10): 129-143.
Ming-xu DAI, Guo-yin ZHANG, Zheng-jiang WU, Yi-hao DING, Lei ZHU, Zhen YANG, Su-lyu MENG, Zi-han HE, Hui-xia LIU. Methods for breaking seed dormancy in Jerusalem artichoke[J]. Acta Prataculturae Sinica, 2026, 35(10): 129-143.
长度 Length (mm) | 宽度 Width (mm) | 长宽比 Length-to-width ratio | 千粒重 Thousand grain weight (g) | 活种子占比 Living seed percentage (%) | ||||
|---|---|---|---|---|---|---|---|---|
均值 Mean value | 变异系数 | 均值 Mean value | 变异系数 | 均值 Mean value | 变异系数 | 均值 Mean value | 变异系数 | 均值 Mean value |
| 6.384±0.064 | 0.055 | 2.409±0.038 | 0.086 | 2.666±0.043 | 0.088 | 7.881±0.061 | 0.022 | >99 |
表1 供试菊芋种子基本情况
Table 1 Basic information of Jerusalem artichoke seeds for testing
长度 Length (mm) | 宽度 Width (mm) | 长宽比 Length-to-width ratio | 千粒重 Thousand grain weight (g) | 活种子占比 Living seed percentage (%) | ||||
|---|---|---|---|---|---|---|---|---|
均值 Mean value | 变异系数 | 均值 Mean value | 变异系数 | 均值 Mean value | 变异系数 | 均值 Mean value | 变异系数 | 均值 Mean value |
| 6.384±0.064 | 0.055 | 2.409±0.038 | 0.086 | 2.666±0.043 | 0.088 | 7.881±0.061 | 0.022 | >99 |
生长调节剂种类 Growth regulators type | 浓度 Concentration (mg·L-1) | 萌发时间 Germination time (d) | |||||
|---|---|---|---|---|---|---|---|
| 1~8 | 9 | 10 | 11 | 12 | 13 | ||
| NAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| IAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| ETH | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 1.67±1.67b | 1.67±1.67b |
| 200 | 0.00 | 0.00 | 1.67±1.67a | 5.00±0.00a | 5.00±0.00a | 8.33±1.67a | |
| 300 | 0.00 | 1.67±1.67 | 1.67±1.67a | 3.33±1.67b | 3.33±1.67ab | 6.67±1.67a | |
| GA? | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| CK | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
表 2 不同浓度的4种植物生长调节剂浸润纸床处理下带壳菊芋种子的逐日发芽情况
Table 2 Daily germination of Jerusalem artichoke seeds with shells under different concentrations of four plant growth regulators treated by paper bed (%)
生长调节剂种类 Growth regulators type | 浓度 Concentration (mg·L-1) | 萌发时间 Germination time (d) | |||||
|---|---|---|---|---|---|---|---|
| 1~8 | 9 | 10 | 11 | 12 | 13 | ||
| NAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| IAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| ETH | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 1.67±1.67b | 1.67±1.67b |
| 200 | 0.00 | 0.00 | 1.67±1.67a | 5.00±0.00a | 5.00±0.00a | 8.33±1.67a | |
| 300 | 0.00 | 1.67±1.67 | 1.67±1.67a | 3.33±1.67b | 3.33±1.67ab | 6.67±1.67a | |
| GA? | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| CK | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
生长调节剂种类 Growth regulators type | 浓度 Concentration (mg·L-1) | 萌发时间 Germination time (d) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1~2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||
| NAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.67±1.67f | 8.33±1.67ef | 11.67±1.67d |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.33±1.67fg | 3.33±1.67ef | 6.67±1.67de | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| IAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.33±1.67fg | 3.33±1.67ef | 8.33±3.33de |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.67±1.67f | 10.00±2.89e | 11.67±4.41d | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.67±1.67ef | 3.33±1.67de | |
| ETH | 100 | 0.00 | 0.00 | 6.67±4.41b | 15.00±2.89b | 18.33±1.67b | 23.33±1.67b | 31.67±3.33bc | 40.00±2.89b | 46.67±1.67b | 51.67±1.67b | 56.67±1.67a |
| 200 | 0.00 | 5.00±2.89a | 11.67±1.67a | 18.33±1.67ab | 23.33±1.67a | 30.00±2.89a | 36.67±4.41ab | 48.00±1.67a | 55.00±0.00a | 61.67±1.67a | 63.33±1.67a | |
| 300 | 0.00 | 6.67±1.67a | 13.33±1.67a | 21.67±3.33a | 25.00±2.89a | 33.33±1.67a | 41.67±1.67a | 45.00±2.89ab | 51.67±1.67ab | 58.33±4.41ab | 60.00±2.89a | |
| GA? | 100 | 0.00 | 0.00 | 1.67±1.67c | 5.00±2.89c | 10.00±0.00c | 16.67±1.67c | 20.00±2.89de | 20.00±2.89d | 26.67±4.41d | 26.67±4.41d | 28.33±3.33c |
| 200 | 0.00 | 0.00 | 0.00 | 1.67±1.67c | 6.67±1.67c | 20.00±5.00bc | 26.67±4.41cd | 33.33±3.33c | 36.67±1.67c | 41.67±1.67c | 43.33±1.67b | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.67±1.67f | 1.67±1.67e | 5.00±2.89fg | 10.00±5.77e | 11.67±4.41d | |
| CK | 0 | 0.00 | 0.00 | 0.00 | 5.00±0.00c | 10.00±2.89c | 10.00±2.89d | 15.00±2.89e | 15.00±2.89d | 20.00±0.00e | 26.67±1.67d | 30.00±2.89c |
表3 不同浓度的4种植物生长调节剂浸润纸床处理下脱壳菊芋种子的逐日发芽情况
Table 3 Daily germination of Jerusalem artichoke seeds without shell treated with four plant growth regulators at different concentrations in paper bed (%)
生长调节剂种类 Growth regulators type | 浓度 Concentration (mg·L-1) | 萌发时间 Germination time (d) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1~2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||
| NAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.67±1.67f | 8.33±1.67ef | 11.67±1.67d |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.33±1.67fg | 3.33±1.67ef | 6.67±1.67de | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| IAA | 100 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.33±1.67fg | 3.33±1.67ef | 8.33±3.33de |
| 200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.67±1.67f | 10.00±2.89e | 11.67±4.41d | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.67±1.67ef | 3.33±1.67de | |
| ETH | 100 | 0.00 | 0.00 | 6.67±4.41b | 15.00±2.89b | 18.33±1.67b | 23.33±1.67b | 31.67±3.33bc | 40.00±2.89b | 46.67±1.67b | 51.67±1.67b | 56.67±1.67a |
| 200 | 0.00 | 5.00±2.89a | 11.67±1.67a | 18.33±1.67ab | 23.33±1.67a | 30.00±2.89a | 36.67±4.41ab | 48.00±1.67a | 55.00±0.00a | 61.67±1.67a | 63.33±1.67a | |
| 300 | 0.00 | 6.67±1.67a | 13.33±1.67a | 21.67±3.33a | 25.00±2.89a | 33.33±1.67a | 41.67±1.67a | 45.00±2.89ab | 51.67±1.67ab | 58.33±4.41ab | 60.00±2.89a | |
| GA? | 100 | 0.00 | 0.00 | 1.67±1.67c | 5.00±2.89c | 10.00±0.00c | 16.67±1.67c | 20.00±2.89de | 20.00±2.89d | 26.67±4.41d | 26.67±4.41d | 28.33±3.33c |
| 200 | 0.00 | 0.00 | 0.00 | 1.67±1.67c | 6.67±1.67c | 20.00±5.00bc | 26.67±4.41cd | 33.33±3.33c | 36.67±1.67c | 41.67±1.67c | 43.33±1.67b | |
| 300 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.67±1.67f | 1.67±1.67e | 5.00±2.89fg | 10.00±5.77e | 11.67±4.41d | |
| CK | 0 | 0.00 | 0.00 | 0.00 | 5.00±0.00c | 10.00±2.89c | 10.00±2.89d | 15.00±2.89e | 15.00±2.89d | 20.00±0.00e | 26.67±1.67d | 30.00±2.89c |
图1 不同浓度的4种植物生长调节剂对菊芋种子发芽势及发芽指数的影响数据为平均值±标准误(n=3),不同字母表示处理间差异显著(P<0.05)。下同。The average±standard error (n=3). Different lowercase letters indicate significant differences (P<0.05) among treatments. The same below.
Fig.1 Effects of four plant growth regulators at different concentrations on germination energy and germination index of Jerusalem artichoke seeds
图2 不同浓度的4种植物生长调节剂浸润纸床对萌发菊芋种子根、芽和幼苗长度的影响
Fig.2 Effects of four plant growth regulators at different concentrations on root, sprout and seedling length of Jerusalem artichoke
乙烯利浓度 Concentration of ETH (mg·L-1) | 浸泡 时间 Soaking time (h) | 萌发时间 Germination rate (d) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
| 0 | 1 | 0.00 | 1.67±1.67f | 5.00±2.89h | 6.67±3.33h | 16.67±6.01d | 23.33±9.28e | 28.33±4.41d | 31.67±1.67f | 36.67±1.67h | 38.33±1.67e |
| 2 | 0.00 | 5.00±0.00ef | 10.00±0.00gh | 18.33±1.67gh | 28.33±1.67cd | 33.33±3.33cde | 35.00±5.00d | 36.67±4.41ef | 38.33±3.33gh | 40.00±5.00e | |
| 3 | 0.00 | 6.67±1.67def | 15.00±2.89fgh | 25.00±2.89gf | 28.33±4.41cd | 31.67±1.67de | 33.33±3.33d | 36.67±1.67ef | 40.00±2.89fgh | 41.67±1.67e | |
| 4 | 0.00 | 8.33±1.67cdef | 20.00±0.00efg | 25.00±2.89fg | 31.67±1.67dd | 33.33±1.67cde | 38.33±1.67bcd | 41.67±1.67def | 43.33±1.67efgh | 43.33±1.67efgh | |
| 5 | 0.00 | 10.00±2.89bcdef | 23.33±4.41def | 31.67±3.33efg | 31.67±3.33cd | 35.00±5.00cde | 36.67±3.33cd | 43.33±1.67cdef | 45.00±2.89defgh | 45.00±2.89defgh | |
| 100 | 1 | 1.67±1.67a | 5.00±0.00ef | 23.33±4.41def | 33.33±1.67def | 43.33±3.33bc | 50.00±5.77bcd | 55.00±7.64abc | 55.00±7.64bcde | 56.67±6.01cdefg | 60.00±5.00bcd |
| 2 | 3.33±3.33a | 8.33±1.67cdef | 33.33±7.26abcd | 41.67±7.26bcde | 50.00±5.00ab | 53.33±4.41abc | 56.67±4.41ab | 58.33±4.41abcd | 60.00±5.77bcdef | 61.67±4.41abcd | |
| 3 | 3.33±1.67a | 11.67±1.67abcde | 36.67±1.67abc | 46.67±3.33abcd | 61.67±1.67a | 73.33±1.67a | 75.00±2.89a | 76.67±1.67a | 80.00±0.00a | 81.67±1.67a | |
| 4 | 5.00±3.33a | 15.00±2.89abcd | 38.33±1.67abc | 50.00±2.89abc | 63.33±4.41a | 71.67±4.41ab | 71.67±4.41a | 73.33±6.01ab | 78.33±3.33ab | 78.33±3.33ab | |
| 5 | 5.00±2.89a | 18.33±3.33ab | 41.67±1.67ab | 53.33±1.67abc | 65.00±2.89a | 66.67±3.33ab | 68.33±1.67a | 71.67±3.33ab | 73.33±4.41abc | 73.33±4.41abc | |
| 200 | 1 | 3.33±3.33a | 8.33±1.67cdef | 26.67±3.33cdef | 38.33±1.67cdef | 51.67±1.67ab | 56.67±3.33ab | 58.33±4.41a | 60.00±2.89abcd | 60.00±2.89bcdef | 61.67±1.67abcd |
| 2 | 5.00±2.89a | 10.00±0.00bcdef | 35.00±0.00abcd | 45.00±2.89abcde | 51.67±1.67ab | 55.00±0.00ab | 58.33±1.67a | 58.33±1.67abcd | 61.67±1.67abcde | 63.33±3.33abc | |
| 3 | 6.67±4.41a | 13.33±3.33abcde | 38.33±3.33abc | 48.33±1.67abc | 63.33±7.26a | 65.00±8.66ab | 70.00±7.46a | 71.67±8.81ab | 73.33±9.28abc | 76.67±6.01abc | |
| 4 | 8.33±4.41a | 16.67±1.67abc | 41.67±1.67ab | 51.67±1.67abc | 66.67±6.67a | 70.00±8.33ab | 71.67±6.67a | 73.33±8.33ab | 75.00±7.64abc | 75.00±7.64abc | |
| 5 | 6.67±3.33a | 18.33±4.41ab | 43.33±1.67ab | 56.67±1.67ab | 65.00±2.89a | 66.67±1.67ab | 66.67±1.67a | 70.00±2.89ab | 71.67±1.67abc | 71.67±1.67abc | |
| 300 | 1 | 5.00±2.89a | 10.00±0.00bcdef | 30.00±2.89bcde | 41.67±1.67bcde | 53.33±3.33ab | 56.67±3.33ab | 58.33±1.67 | 60.00±2.89abcd | 61.67±1.67abc | 63.33±1.67ab |
| 2 | 6.67±3.33a | 11.67±1.67abcde | 38.33±1.67abc | 46.67±1.67abcd | 51.67±1.67ab | 58.33±1.67ab | 60.00±2.89a | 63.33±4.41abc | 65.00±2.89abcd | 66.67±4.41ab | |
| 3 | 8.33±4.41a | 15.00±2.89abcd | 41.67±4.41ab | 50.00±2.89abc | 65.00±0.00a | 70.00±2.89ab | 70.00±2.89a | 73.33±4.41ab | 73.33±4.41abc | 75.00±5.00ab | |
| 4 | 8.33±4.41a | 18.33±1.67ab | 43.33±1.67ab | 55.00±2.89ab | 63.33±1.67a | 66.67±1.67ab | 70.00±0.00a | 71.67±1.67ab | 73.33±1.67abc | 73.33±1.67abc | |
| 5 | 5.00±2.89 | 20.00±0.00a | 46.67±1.67a | 58.33±8.33a | 60.00±7.64ab | 61.67±9.28ab | 65.00±10.00a | 66.67±9.28ab | 68.33±10.93abc | 68.33±10.93abc | |
表4 不同浓度乙烯利溶液浸泡不同时间对脱壳菊芋种子发芽情况的影响
Table 4 Germination status of Jerusalem artichoke seeds without shell soaked in ethephon (ETH) solutions of different concentrations for varying durations (%)
乙烯利浓度 Concentration of ETH (mg·L-1) | 浸泡 时间 Soaking time (h) | 萌发时间 Germination rate (d) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
| 0 | 1 | 0.00 | 1.67±1.67f | 5.00±2.89h | 6.67±3.33h | 16.67±6.01d | 23.33±9.28e | 28.33±4.41d | 31.67±1.67f | 36.67±1.67h | 38.33±1.67e |
| 2 | 0.00 | 5.00±0.00ef | 10.00±0.00gh | 18.33±1.67gh | 28.33±1.67cd | 33.33±3.33cde | 35.00±5.00d | 36.67±4.41ef | 38.33±3.33gh | 40.00±5.00e | |
| 3 | 0.00 | 6.67±1.67def | 15.00±2.89fgh | 25.00±2.89gf | 28.33±4.41cd | 31.67±1.67de | 33.33±3.33d | 36.67±1.67ef | 40.00±2.89fgh | 41.67±1.67e | |
| 4 | 0.00 | 8.33±1.67cdef | 20.00±0.00efg | 25.00±2.89fg | 31.67±1.67dd | 33.33±1.67cde | 38.33±1.67bcd | 41.67±1.67def | 43.33±1.67efgh | 43.33±1.67efgh | |
| 5 | 0.00 | 10.00±2.89bcdef | 23.33±4.41def | 31.67±3.33efg | 31.67±3.33cd | 35.00±5.00cde | 36.67±3.33cd | 43.33±1.67cdef | 45.00±2.89defgh | 45.00±2.89defgh | |
| 100 | 1 | 1.67±1.67a | 5.00±0.00ef | 23.33±4.41def | 33.33±1.67def | 43.33±3.33bc | 50.00±5.77bcd | 55.00±7.64abc | 55.00±7.64bcde | 56.67±6.01cdefg | 60.00±5.00bcd |
| 2 | 3.33±3.33a | 8.33±1.67cdef | 33.33±7.26abcd | 41.67±7.26bcde | 50.00±5.00ab | 53.33±4.41abc | 56.67±4.41ab | 58.33±4.41abcd | 60.00±5.77bcdef | 61.67±4.41abcd | |
| 3 | 3.33±1.67a | 11.67±1.67abcde | 36.67±1.67abc | 46.67±3.33abcd | 61.67±1.67a | 73.33±1.67a | 75.00±2.89a | 76.67±1.67a | 80.00±0.00a | 81.67±1.67a | |
| 4 | 5.00±3.33a | 15.00±2.89abcd | 38.33±1.67abc | 50.00±2.89abc | 63.33±4.41a | 71.67±4.41ab | 71.67±4.41a | 73.33±6.01ab | 78.33±3.33ab | 78.33±3.33ab | |
| 5 | 5.00±2.89a | 18.33±3.33ab | 41.67±1.67ab | 53.33±1.67abc | 65.00±2.89a | 66.67±3.33ab | 68.33±1.67a | 71.67±3.33ab | 73.33±4.41abc | 73.33±4.41abc | |
| 200 | 1 | 3.33±3.33a | 8.33±1.67cdef | 26.67±3.33cdef | 38.33±1.67cdef | 51.67±1.67ab | 56.67±3.33ab | 58.33±4.41a | 60.00±2.89abcd | 60.00±2.89bcdef | 61.67±1.67abcd |
| 2 | 5.00±2.89a | 10.00±0.00bcdef | 35.00±0.00abcd | 45.00±2.89abcde | 51.67±1.67ab | 55.00±0.00ab | 58.33±1.67a | 58.33±1.67abcd | 61.67±1.67abcde | 63.33±3.33abc | |
| 3 | 6.67±4.41a | 13.33±3.33abcde | 38.33±3.33abc | 48.33±1.67abc | 63.33±7.26a | 65.00±8.66ab | 70.00±7.46a | 71.67±8.81ab | 73.33±9.28abc | 76.67±6.01abc | |
| 4 | 8.33±4.41a | 16.67±1.67abc | 41.67±1.67ab | 51.67±1.67abc | 66.67±6.67a | 70.00±8.33ab | 71.67±6.67a | 73.33±8.33ab | 75.00±7.64abc | 75.00±7.64abc | |
| 5 | 6.67±3.33a | 18.33±4.41ab | 43.33±1.67ab | 56.67±1.67ab | 65.00±2.89a | 66.67±1.67ab | 66.67±1.67a | 70.00±2.89ab | 71.67±1.67abc | 71.67±1.67abc | |
| 300 | 1 | 5.00±2.89a | 10.00±0.00bcdef | 30.00±2.89bcde | 41.67±1.67bcde | 53.33±3.33ab | 56.67±3.33ab | 58.33±1.67 | 60.00±2.89abcd | 61.67±1.67abc | 63.33±1.67ab |
| 2 | 6.67±3.33a | 11.67±1.67abcde | 38.33±1.67abc | 46.67±1.67abcd | 51.67±1.67ab | 58.33±1.67ab | 60.00±2.89a | 63.33±4.41abc | 65.00±2.89abcd | 66.67±4.41ab | |
| 3 | 8.33±4.41a | 15.00±2.89abcd | 41.67±4.41ab | 50.00±2.89abc | 65.00±0.00a | 70.00±2.89ab | 70.00±2.89a | 73.33±4.41ab | 73.33±4.41abc | 75.00±5.00ab | |
| 4 | 8.33±4.41a | 18.33±1.67ab | 43.33±1.67ab | 55.00±2.89ab | 63.33±1.67a | 66.67±1.67ab | 70.00±0.00a | 71.67±1.67ab | 73.33±1.67abc | 73.33±1.67abc | |
| 5 | 5.00±2.89 | 20.00±0.00a | 46.67±1.67a | 58.33±8.33a | 60.00±7.64ab | 61.67±9.28ab | 65.00±10.00a | 66.67±9.28ab | 68.33±10.93abc | 68.33±10.93abc | |
图3 不同浓度ETH溶液浸泡不同时间对脱壳菊芋种子发芽势及发芽指数的影响
Fig.3 Effects of different concentrations of ethephon (ETH) solutions on germination energy and index of different durations of soaking on Jerusalem artichoke seeds
图4 不同浓度ETH溶液浸泡不同时间对脱壳菊芋种子芽、根、幼苗长度的影响
Fig.4 Effects of different concentrations of ethephon (ETH) solutions on root, sprout and seedling length of Jerusalem artichoke
| [1] | Kong T, Wu X Y, Liu L L, et al. Main ecological characteristics of Jerusalem artichoke (Helianthus tuberosus L.) in aeolian sandy land. Chinese Journal of Ecology, 2009, 28(9): 1763-1766. |
| 孔涛, 吴祥云, 刘玲玲, 等. 风沙地菊芋的主要生态学特性. 生态学杂志, 2009, 28(9): 1763-1766. | |
| [2] | Shao T Y, Gu X Y, Zhu T S, et al. Industrial crop jerusalem artichoke restored coastal saline soil quality by reducing salt and increasing diversity of bacterial community. Applied Soil Ecology, 2019, 138: 195-206. |
| [3] | Li S. Effect and mechanism of jerusalem artichoke planting on coastal saline-alkaline land improvement. Nanjing: Nanjing Agricultural University, 2021. |
| 李帅. 菊芋对滨海盐碱地的生态修复效果与机制研究. 南京: 南京农业大学, 2021. | |
| [4] | Shao T Y. Study on the effect and mechanism of jerusalem artichoke (Helianthus tuberosus L.) planting on microbiome and metabolome of saline-alkali soil. Nanjing: Nanjing Agricultural University, 2022. |
| 邵天韵. 种植菊芋对盐渍土壤代谢及微生物组的影响与机制研究. 南京: 南京农业大学, 2022. | |
| [5] | Lu S P, Chen X W, Li L L, et al. Research progress on the active ingredients, nutritional value, and application in livestock and poultry production of Jerusalem artichoke feed. Chinese Journal of Animal Science, 2025, 61(2): 32-37. |
| 路顺萍, 陈雪文, 李龙龙, 等. 菊芋饲料的活性成分、营养价值及其在畜禽生产中的应用. 中国畜牧杂志, 2025, 61(2): 32-37. | |
| [6] | Qiao Y F. Study on the efficient extraction of Jerusalem artichoke inulin and its probiotic intestinal function. Taiyuan: Shanxi Agricultural University, 2016. |
| 乔月芳. 菊芋菊糖高效提取技术与肠道益生功能的研究. 太原: 山西农业大学, 2016. | |
| [7] | Tian M, Zong A Z, Liu L N. Research progress on characteristics and application of inulin from Jerusalem artichoke. Cereals & Oils, 2022, 35(7): 14-16. |
| 田敏, 宗爱珍, 刘丽娜. 菊芋菊糖的特性及应用研究进展. 粮食与油脂, 2022, 35(7): 14-16. | |
| [8] | Zhao M L, Guo Y T, Wang X M, et al. Research on function components of Jerusalem artichoke and its application progress in livestock production. Feed Research, 2024, 47(6): 143-147. |
| 赵孟良, 郭怡婷, 王鑫淼, 等. 菊芋功能成分及其在畜牧生产中的应用进展. 饲料研究, 2024, 47(6): 143-147. | |
| [9] | Zhou L K, Ge Q F, Teng H K. Progress in preparation of biobased compounds from energy plant Jerusalem artichoke. Chemical Industry and Engineering Progress, 2020, 39(7): 2612-2623. |
| 周立坤, 葛庆峰, 滕厚开. 能源植物菊芋制备生物基化合物研究进展. 化工进展, 2020, 39(7): 2612-2623. | |
| [10] | Ro F, Probenzano E M, Kuzmanović L, et al. Jerusalem artichoke (Helianthus tuberosus L.): A versatile and sustainable crop for renewable energy production in Europe. Agronomy, 2019, 9(9): 528. |
| [11] | Jin Z Y. Suitability and productivity evaluation of energy crop Jerusalem artichoke cultivation in marginal land of Shaanxi Province. Xi’an: Chang’an University, 2023. |
| 金子悦. 陕西边际土地能源作物菊芋种植适宜性及产能综合评价. 西安: 长安大学, 2023. | |
| [12] | He T F. Study on the changes of chemical components of Jerusalem artichoke tubers in the saline habitat. Nanjing: Nanjing Agricultural University, 2021. |
| 何腾飞. 盐渍生境下菊芋块茎发育期化学组分变化的研究. 南京: 南京农业大学, 2021. | |
| [13] | Yang S P, Du G L, Tian J, et al. First report of tuber soft rot of Jerusalem artichoke (Helianthus tuberosus L.) caused by Rhizopus arrhizus in Qinghai Provinces of China. Plant Disease, 2020, 104(12): 3265. |
| [14] | Lv S Q, Kou Y X, Zeng J, et al. Characteristics of sexual reproduction and possibility of artificial hybridization of Helianthus tuberosus L.Southwest China Journal of Agricultural Sciences, 2018, 31(6): 1272-1278. |
| 吕世奇, 寇一翾, 曾军, 等. 菊芋有性繁殖特性与人工杂交育种研究. 西南农业学报, 2018, 31(6): 1272-1278. | |
| [15] | Naoto S, Annie M. ABA metabolism and homeostasis in seed dormancy and germination. International Journal of Molecular Sciences, 2021, 22(10): 5069. |
| [16] | Wu Y, Zhou Y J, Hu H, et al. Advances in molecular mechanisms of seed dormancy and release. Seed, 2021, 40(5): 63-70. |
| 吴玉, 周亚晶, 胡惠, 等. 种子休眠与解除的分子机制研究进展. 种子, 2021, 40(5): 63-70. | |
| [17] | Wróbel S, Kęsy J, Treder K. Effect of ethanol and plant growth regulators on termination of potato microtuber dormancy. Plant Breeding and Seed Science, 2015, 71(1): 23-36. |
| [18] | Del Z B, Andrea A, Della M M, et al. The interplay of specific hormonal profile in fruit parts of sunflower inbred lines with contrasting dormancy levels during germination and dormancy breaking by exogenous application of plant growth regulators. Crop Science, 2023, 63(2): 852-866. |
| [19] | Peng L, Yang B Y, Zhang G, et al. Seed germination and seedling growth physiological characteristics of Polygala tenuifolia Willd. under drought stress. Acta Botanica Boreali-Occidentalia Sinica, 2018, 38(4): 741-749. |
| 彭亮, 杨冰月, 张岗, 等. 干旱胁迫对远志种子萌发及幼苗生长和生理特性的影响. 西北植物学报, 2018, 38(4): 741-749. | |
| [20] | Zhang T, Deng G L, Liu J X. Effects of salt stress and drought stress on seed germination of Chrysanthemum coronarium. Seed, 2019, 38(7): 79-84. |
| 张涛, 邓国丽, 刘金祥. 盐胁迫和干旱胁迫对小叶茼蒿种子萌发的影响. 种子, 2019, 38(7): 79-84. | |
| [21] | Yan X F, Liu J L, Bei Z L, et al. Characteristics of seed germination and seedling growth of Caragana korshinskii under different light intensities. Chinese Journal of Ecology, 2015, 34(4): 912-918. |
| 闫兴富, 刘建利, 贝盏临, 等. 不同光强条件下柠条锦鸡儿的种子萌发和幼苗生长特征. 生态学杂志, 2015, 34(4): 912-918. | |
| [22] | Leadem C L. Dormancy-unlocking seed secrets//Landis T, Thompson J. National proceedings: Forest and conservation nursery associations-1997. Portland, Oregon, USA: Department of Agriculture Forest Service Pacific Northwest Research Station, 1997: 43-52. |
| [23] | Zou J Z. Effects of buffalograss seeds soaking with exogenous hormones on germination and seedling growth and physiology. Beijing: Chinese Academy of Forestry, 2017. |
| 邹竣竹. 激素浸种对野牛草种子发芽与幼苗生长生理的影响. 北京: 中国林业科学研究院, 2017. | |
| [24] | Qin Y F. Study on physiology biochemistry and germination of Celtis sinensis seed. Fuzhou: Fujian Agriculture and Forestry University, 2013. |
| 秦一芳. 朴树种子生理生化及萌发特性研究. 福州: 福建农林大学, 2013. | |
| [25] | Ma G Z. Study on the seed dormancy mechanisms and breaking dormancy technologies of Taxus wallichiana var. chinensi. Yangling: Northwest A&F University, 2023. |
| 马港振. 红豆杉种子休眠机理及解除休眠技术研究. 杨凌: 西北农林科技大学, 2023. | |
| [26] | Xin X Y, Liu P. Research progress on molecular mechanisms of seed dormancy and germination regulated by plant hormones. Acta Agriculturae Zhejiangensis, 2023, 35(6): 1485-1496. |
| 莘晓月, 刘鹏. 激素调控种子休眠与萌发分子机制研究进展. 浙江农业学报, 2023, 35(6): 1485-1496. | |
| [27] | Liu X, Hou X. Antagonistic regulation of ABA and GA in metabolism and signaling pathways. Frontiers in Plant Science, 2018, 9(1): 251. |
| [28] | Li X, Wang Y D, Zhang W J, et al. Effects of different NAA, IAA, IBA treatment on seed germination of Momordica charantia. Guangdong Agricultural Sciences, 2008(12): 47-48. |
| 李旭, 王垠敦, 张卫君, 等.不同NAA、IAA、IBA处理对苦瓜种子萌发的影响. 广东农业科学, 2008(12): 47-48. | |
| [29] | Hu F L, Wang X J, Chu P P. Effect of plant hormones on cucumber seed germination. Seed, 2016, 35(3): 42-44, 47. |
| 呼凤兰, 王晓晶, 褚盼盼. 几种植物激素对黄瓜种子发芽的影响. 种子, 2016, 35(3): 42-44, 47. | |
| [30] | Liu J X, Shan J J, Wang P. Effects of maturity and growth regulators on ornamental sunflower of different genotypes. Anhui Agricultural Science Bulletin, 2022, 28(6): 102-106. |
| 刘继霞, 山军建, 王平. 成熟度和生长调节剂对不同基因型观赏向日葵种子休眠期的影响. 安徽农学通报, 2022, 28(6): 102-106. | |
| [31] | Sun Y X, Wang H, Wang B S, et al. Study on the germination characteristics of Bupleurum scorzonerifolium seeds. Seed, 2025, 44(5): 43-51. |
| 孙逸轩, 王瀚, 王宝顺, 等. 红柴胡种子萌发特性研究. 种子, 2025, 44(5): 43-51. | |
| [32] | Li B Z, Zhao X, An G Y. Recent advances in research of gibberellin. Chinese Agricultural Science Bulletin, 2011, 27(1): 1-5. |
| 李保珠, 赵翔, 安国勇. 赤霉素的研究进展. 中国农学通报, 2011, 27(1): 1-5. | |
| [33] | Yang Y F, Luo L K, Ding C, et al. Effects of gibberellin on seed germination and seedling growth of Parrotia subaequalis, a rare and endangered plant species. Chinese Journal of Ecology, 2024, 43(7): 2026-2032. |
| 阳艳芳, 罗来开, 丁聪, 等. 赤霉素对珍稀濒危植物银缕梅种子萌发及幼苗生长的影响. 生态学杂志, 2024, 43(7): 2026-2032. | |
| [34] | Kowsalya K, Halka J, Anand M, et al. Unraveling the multifaceted role of ethephon in plant physiology: From seed germination to crop maturation and harvesting. Journal of Plant Biochemistry and Biotechnology, 2025, 34(3): 1-26. |
| [35] | Wang Y T, Zhang J Y, Liu Z L, et al. Effects of exogenous hormone ethephon on seed germination of Xanthoceras sorbifolium. Journal of Northeast Forestry University, 2025, 53(8): 35-39. |
| 王雨童, 张建瑛, 刘忠玲, 等. 外源激素乙烯利对文冠果种子萌发的影响. 东北林业大学学报, 2025, 53(8): 35-39. | |
| [36] | Zheng M Y, Zhou R, Xiong M X, et al. Influences of plant growth regulators on seed germination, seedling growth and drought tolerance of highland barley. Jiangsu Agricultural Sciences, 2023, 51(10): 105-112. |
| 郑明阳, 周锐, 熊敏先, 等. 植物生长调节剂对青稞种子萌发、幼苗生长及耐旱性的影响. 江苏农业科学, 2023, 51(10): 105-112. | |
| [37] | Ajmal M K, Raziuddin A, Bilquees G, et al. Dormancy and germination responses of halophyte seeds to the application of ethylene. Comptes Rendus Biologies, 2009, 332(9): 806-815. |
| [38] | Xu X Y, Zhang F Y, Cao Y. Effects of gibberellin and ethephon on seed germination and seedling growth of Verbena hybrida. Seed, 2014, 33(6): 72-74. |
| 徐小玉, 张凤银, 曹阳. 赤霉素和乙烯利对美女樱种子萌发及幼苗生长的影响. 种子, 2014, 33(6): 72-74. | |
| [39] | Liu Z F. Seed science experiment guide. Beijing: Chemical Industry Press, 2011: 74-75. |
| 刘子凡. 种子学实验指南. 北京: 化学工业出版社, 2011: 74-75. | |
| [40] | Zhu J B, Shan C G, Ni D P, et al. Advantages of the paper bed method of “backwash filter paper”in the determination of germination rate of small seeds. Seed Science & Technology, 2016, 34(10): 127-128. |
| 朱京斌, 单成钢, 倪大鹏, 等. “倒扣滤纸”纸床法在小粒种子发芽率测定方面的优势研究. 种子科技, 2016, 34(10): 127-128. | |
| [41] | Ding W W, Guo S, Zhang R, et al. Effects of different treatments on seed germination and seedling growth of Wen 185 Juglans regia L. Seed, 2023, 42(2): 90-96. |
| 丁文文, 郭松, 张锐, 等. 不同处理对“温185”核桃种子萌发及幼苗生长的影响. 种子, 2023, 42(2): 90-96. | |
| [42] | Wang N, Dong Y Y, Yuan M L, et al. Effect of warm water soaking on protective enzyme activity and endogenous hormones content of Eucommia ulmoides seed during different stages of germination. Bulletin of Botanical Research, 2020, 40(4): 523-529. |
| 王宁, 董莹莹, 袁美丽, 等. 温水浸种对杜仲种子萌发过程中保护酶活性及内源激素含量变化的影响. 植物研究, 2020, 40(4): 523-529. | |
| [43] | Xu C, Chen M, Liu J H, et al. Effects of soaking temperature and time on seed germination of Setaria sphacelata cv. Narok. Grassland and Turf, 2020, 40(3): 75-79. |
| 徐翠, 陈梅, 刘金海, 等. 浸种温度与时间对纳罗克非洲狗尾草种子萌发的影响. 草原与草坪, 2020, 40(3): 75-79. | |
| [44] | Dong L J, Chen S C, Shi A P, et al. The influence of different treatment methods on the germination of Pistacia chinensis seeds. Forest Science and Technology, 2025(7): 73-76. |
| 董利军, 陈仕昌, 石安平, 等. 不同处理方法对黄连木种子萌发的影响. 林业科技通讯, 2025(7): 73-76. | |
| [45] | Liu W, Chang B H, Xu Q F, et al. Effects of SA, ETH and IAA on breaking seed dormancy of Leymus secalinus. Acta Agrestia Sinica, 2021, 29(1): 195-201. |
| 刘伟, 畅宝花, 许庆方, 等. SA, ETH和IAA处理对破除赖草种子休眠的影响. 草地学报, 2021, 29(1): 195-201. | |
| [46] | Liu Y, Zhang S X, Tang X J, et al. Studies on methods for dormancy-breaking of Scirpus juncoides Roxb. seeds. Acta Agriculturae Universitatis Jiangxiensis, 2020, 42(6): 1099-1106. |
| 刘亚, 张苏新, 唐兴佳, 等. 解除萤蔺种子休眠方法研究. 江西农业大学学报, 2020, 42(6): 1099-1106. | |
| [47] | Zhao D, Fu Z L, Qi H. Germination characteristics and seedling cultivation research of Pistacia chinensis seeds. China Seed Industry, 2017(3): 34-36. |
| 赵栋, 付作霖, 齐昊. 黄连木种子发芽特性及育苗研究. 中国种业, 2017(3): 34-36. | |
| [48] | Liu J H, Xu C, Luo Q, et al. Effect of ethephon on domestic Brachiaria hybrid seeds germination and seedling growth. Journal of Yunnan Agricultural University (Natural Science), 2022, 37(4): 679-683. |
| 刘金海, 徐翠, 罗钦, 等. 乙烯利对国产杂交臂形草种子萌发及幼苗生长的影响. 云南农业大学学报 (自然科学), 2022, 37(4): 679-683. | |
| [49] | Hayat E M B, Yasar S, Jérémie B, et al. Reactive oxygen species, abscisic acid and ethylene interact to regulate sunflower seed germination. Plant, Cell & Environment, 2015, 38(2): 364-374. |
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