Effects of Stubble Height on Growth Characteristics of Feed Mulberry in Coal Mining Subsidence Areas of Northern Shaanxi

doi:10.11733/j.issn.1007-0435.2024.03.032

Acta Agrestia Sinica ›› 2024, Vol. 32 ›› Issue (3): 952-957.DOI: 10.11733/j.issn.1007-0435.2024.03.032

Effects of Stubble Height on Growth Characteristics of Feed Mulberry in Coal Mining Subsidence Areas of Northern Shaanxi

CHANG Feng-yun¹, CHEN Qi-hang¹, SHI Jian-guo^1,2, LI Jia-qi¹, LI Zheng-xiong¹, WANG Fei-yun¹, JI Jun-e¹, DUAN Yi-zhong¹, KANG Fu-ren^1,2, LUO Zhu-mei³

1. Key Laboratory of Ecological Restoration of Mining Areas in Northern Shaanxi Province Yulin University, Yulin, Shaanxi Province 719000, China;
2. Mulberry Industry Engineering Technology Research Center of State Forestry and Grassland Administration, Xian, Shaanxi Province 710000, China;
3. Shaanxi Academy of Forestry, Yulin, Shaanxi Province 719000, China

Received:2023-08-14 Revised:2023-09-18 Online:2024-03-15 Published:2024-04-03

留茬高度对陕北采煤沉陷区饲料桑生长特性的影响

常风云¹, 陈启航¹, 史建国^1,2, 李佳奇¹, 李正雄¹, 王飞云¹, 纪俊娥¹, 段义忠¹, 亢福仁^1,2, 罗竹梅³

1. 榆林学院陕西省陕北矿区生态修复重点实验室, 陕西榆林 719000;
2. 国家林业和草原局桑树产业工程技术研究中心, 陕西西安 710000;
3. 陕西省林业科学院治沙研究所, 陕西榆林 719000

通讯作者: 史建国,E-mail:378279015@qq.com
作者简介:常风云(1995-)，男，汉族，河南周口人，硕士研究生，主要从事农艺与种业研究，E-mail:1415040106@qq.com
基金资助:
榆林学院研究生创新基金项目(2023YLYCX07)；陕西省重点研发计划项目(2022FP-35)；陕西省教育厅重点科研计划项目(22JS044)；陕西林业科技创新重点专项(SXLK2023-02-36，SXLK2023-02-13)；榆林市科技局项目(CXY-2021-85)资助

Abstract

Abstract: In order to clarify the effects of different stubble heights on growth traits and production performance of Morus alba L. and seek the appropriate stubble height,'Fengchi No.2' was selected as the research object in this study,and 5 stubble heights of 5 cm (C5),10 cm (C10),15 cm (C15),20 cm (C20),40 cm (C40) and the whole plant as the control group (CK) were set. Agronomic traits,fluorescence parameters,photosynthesis and dry and fresh weight per plant were measured. The results showed as follows:The agronomic traits and production performance of Morus alba L. under C20,C15 and C10 treatments were significantly higher than those under other treatments (P<0.05);The maximum photosynthetic efficiency and net photosynthetic rate of Morus alba L. were the highest under C5 treatment. The intercellular carbon dioxide concentration and stomatal conductance of Morus alba L. were the highest under C10 treatment (P<0.05). The relative chlorophyll content of leaves,actual photosynthetic efficiency,photochemical fluorescence quenching coefficient,fresh weight of first crop stem and leaf,fresh weight of whole year leaf and total biomass of Morus alba L. were higher under C15 treatment than those under other treatments,but the annual stem-leaf ratio was lower than that under other treatments. The annual stem,root fresh weight and root dry weight of Morus alba L. were higher under C20 treatment than those under other treatments. The comprehensive evaluation showed that under the treatment of C20,C15 and C10,the comprehensive growth index and production performance of Morus alba L. were better,and the order was C15>C20>C10.

Key words: Northern Shaanxi, Mulberry, Stubble height, Biomass

摘要： 为明确不同留茬高度对饲料桑(Morus alba L.)生长性状和生产性能的影响,寻求适宜的留茬高度,本研究以'丰驰2号'为研究对象,设置5个留茬高度分别为5 cm(C5),10 cm(C10),15 cm(C15),20 cm(C20),40 cm(C40)以及留全株为对照组(CK),测定各处理的农艺性状、荧光参数、光合及单株干鲜重。结果表明:C20,C15,C10处理下的农艺性状和生产性能均显著高于其它处理(P<0.05);C5的最大光合效率、净光合速率最高;C10的胞间二氧化碳浓度、气孔导度显著高于其他处理(P<0.05);C15的叶片叶绿素相对含量、实际光合效率、光化学荧光淬灭系数、第一茬茎叶鲜重、全年叶鲜重、全年总生物量均高于其它处理,年度茎叶比低于其它处理;C20的全年茎、根鲜重、根干重高于其它处理。对各处理进行量化评价表明在C20,C15,C10处理下,饲料桑的综合生长指标和生产性能较好,排序为C15>C20>C10。

关键词: 陕北, 饲料桑, 留茬高度, 生物量

CLC Number:

Q949.737.4

CHANG Feng-yun, CHEN Qi-hang, SHI Jian-guo, LI Jia-qi, LI Zheng-xiong, WANG Fei-yun, JI Jun-e, DUAN Yi-zhong, KANG Fu-ren, LUO Zhu-mei. Effects of Stubble Height on Growth Characteristics of Feed Mulberry in Coal Mining Subsidence Areas of Northern Shaanxi[J]. Acta Agrestia Sinica, 2024, 32(3): 952-957.

常风云, 陈启航, 史建国, 李佳奇, 李正雄, 王飞云, 纪俊娥, 段义忠, 亢福仁, 罗竹梅. 留茬高度对陕北采煤沉陷区饲料桑生长特性的影响[J]. 草地学报, 2024, 32(3): 952-957.

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References

[1] 孙江锋. 陕北采煤沉陷区治理技术研究与分析[J]. 南方农机,2021,52(20):140-142,165
[2] 王晶晶,史建国,宋珊珊,等. 陕北风沙草滩区不同饲料桑引种研究[J]. 干旱区资源与环境,2023,37(1):120-126
[3] 闫晶秋子. 不同种源饲料桑扦插繁殖技术的研究[D]. 呼和浩特:内蒙古农业大学,2020:5-6
[4] 沈谦,梁正川,余泽岑,等. 不同施氮水平对桑树幼苗非结构性碳水化合物及其抗旱能力的影响[J]. 西北农业学报,2023,32(03):402-410
[5] 王红林,左艳春,严旭,等. 刈割高度与施氮量对饲料桑全株产量及营养品质的影响[J]. 草业学报,2021,30(11):203-211
[6] 刘力,张洁花,沈琦,等. 饲料桑的特性与高产栽培技术[J]. 蚕桑茶叶通讯,2023(2):5-7
[7] 刘开莉,周静华,陈朝蓉,等. 桑蚕产业多元化价值开发的现状与建议[J]. 农村经济与科技,2022,33(23):13-15
[8] 向仲怀,何宁佳,黄先智. 桑与畜牧业[J]. 草业学报,2017,26(2):1-9
[9] 蒋小碟,谢谦,宋泽和,等. 发酵桑叶的营养价值及其在动物生产上的应用[J]. 动物营养学报,2020,32(1):54-61
[10] 曾珠,余冰,虞洁,等. 桑叶的营养价值及其在动物生产中的应用[J]. 动物营养学报,2018,30(2):468-475
[11] 肖建中,刘耕,李一平,等. 发酵桑叶对新晃黄牛生长性能、血液生化指标、屠宰性能和肉品质的影响[J]. 蚕业科学,2019,45(01):116-121
[12] 寇宇斐. 饲料桑的营养动态及其对育肥湖羊生产性能的影响[D]. 兰州:兰州大学,2021:4-7
[13] 杜周和,左艳春,吴建梅,等. 饲料桑生长动态及刈割期研究[J]. 中国草地学报,2023,45(4):82-89
[14] 王红林,左艳春,周晓康,等. 高密度草本化栽培对饲料桑全株产量及品质的影响[J]. 草业科学,2020,37(5):952-962
[15] 李一平,李霞,贾超华,等. 桑饲料在畜禽应用中的研究进展[J]. 蚕学通讯,2017,37(3):33-38
[16] 杨帆,韦宝,王瑜,等. 紫花苜蓿产量、品质和根系对刈割高度的响应[J]. 草地学报,2022,30(6):1597-1602
[17] 王丽学,冯婧,马强,等. 不同刈割时期和留茬高度紫花苜蓿品质动态研究[J]. 中国饲料,2018(3):40-44
[18] 李变变,张凤华,赵亚光. 刈割高度对油莎豆氮代谢及产量和品质的影响[J]. 草业学报,2023,32(2):84-96
[19] 白春生,佟明昊,赵萌萌,等. 施氮量和留茬高度对高丹草青贮发酵品质及饲用价值的影响[J]. 草地学报,2020,28(5):1421-1426
[20] 李源,赵海明,谢楠,等. 种植密度和留茬高度对高丹草生产性能的影响[J]. 草地学报,2012,20(6):1093-1098
[21] 王东清,温学飞. 留茬高度对小叶锦鸡儿叶片部分光合指标及土壤水分的影响[J]. 植物资源与环境学报,2021,30(6):47-57
[22] 王东清,温学飞,李浩霞. 留茬高度对小叶锦鸡儿光合生理和生长特征的影响[J]. 水土保持通报,2021,41(6):57-62,70
[23] 张峰,郑佳华,赵萌莉,等. 刈割留茬高度对大针茅草原群落结构及稳定性的影响[J]. 应用生态学报,2020,31(5):1551-1559
[24] 张峰,郑佳华,赵萌莉,等. 留茬高度对大针茅草原牧草产量及群落健康的影响[J]. 中国草地学报,2021,43(5):51-57
[25] 孙宇,张峰,郑佳华,等. 刈割留茬高度对大针茅草原物种多样性及地上生物量的影响[J]. 草地学报,2021,29(8):1859-1864
[26] 耿兵,赵东晓,董亚茹,等. 不同平茬高度对杂交桑树苗木生长的影响[J]. 山东农业科学,2020,52(7):128-130
[27] 张钟强,薛忠民,胡仲林,等. 榆林市榆阳区桑树无干式栽培刈割试验[J]. 北方蚕业,2020,41(4):27-30
[28] 王英,武俊英,刘景辉,等. 控释氮肥对糜子农艺性状及产量的影响[J]. 北方农业学报,2021,49(3):41-47
[29] 闫志勇,周青平,刘文辉,等. 青藏高原6份披碱草属牧草农艺性状及生产性能评价[J]. 草业科学,2014,31(1):108-115
[30] 王小萍,白羿雄,姚晓华,等. 刈割留茬高度对青稞饲草与籽粒产量及饲用品质的影响[J]. 麦类作物学报,2023,43(4):513-523
[31] 唐燕梅,刘丹,邱长玉,等. 桂诱94-2158等27份桑树种质资源农艺性状的调查及其与产叶量的相关性分析[J]. 中国蚕业,2022,43(3):1-5
[32] 罗绪强,张桂玲,王世杰,等. 退化喀斯特森林群落常见植物叶片SPAD值变异特征[J]. 生态环境学报,2018,27(4):595-600
[33] 李韬,林强,陆晓媚,等. 不同成熟度桑叶分区位置的叶绿素荧光参数与叶绿素相对含量分析[J]. 蚕学通讯,2022,42(2):1-13
[34] 李玉杰,程才,向刚,等. 石漠化环境下2种藓类植物叶绿素含量与SPAD值的相关性及其空间分异[J]. 西南农业学报,2020,33(8):1671-1678
[35] 鲁向晖,王倩,张海娜,等. 基于无人机多光谱遥感的芳樟矮林SPAD反演[J]. 农业机械学报,2023,54(5):201-209
[36] 邱长玉,朱方容,林强,等. 桑树叶片SPAD值及其与养蚕成绩的相关性[J]. 南方农业学报,2015,6(12):2081-2086
[37] 胡举伟,代欣,宋涛,等. 不同光质对桑树幼苗生长和光合特性的影响[J]. 植物研究,2019,39(4):481-489
[38] 董雪,高永,虞毅,等. 平茬措施对天然沙冬青生理特性的影响[J]. 植物科学学报,2015,33(3):388-395
[39] 王震,张利文,虞毅,等. 平茬高度对四合木生长及生理特性的影响[J]. 生态学报,2013,33(22):7078-7087
[40] 杨丹怡,吉文丽,杨静萱,等.平茬措施对凤丹生长、光合生理和结实的影响[J]. 植物资源与环境学报,2019,28(1):43-51
[41] 陈迪,李伯群,杨永平,等. 4种草本植物对镉的富集特征[J]. 环境科学,2021,42(2):960-966
[42] 高英志,景馨,王新宇. 放牧和刈割对草原地下净生产力和根系周转的影响[J]. 西南民族大学学报(自然科学版),2017,43(2):111-117
[43] 朱珏,张彬,谭支良,等. 刈割对牧草生物量和品质影响的研究进展[J]. 草业科学,2009,26(2):80-85
[44] 宋智芳,安沙舟,孙宗玖. 刈割和放牧条件下伊犁绢蒿生物量分配特点[J]. 草业科学,2009,26(12):118-123(责任编辑闵芝智)第32卷第3期 Vol.32 No. 3草地学报 ACTAAGRESTIASINICA 2024年 3月

Effects of Stubble Height on Growth Characteristics of Feed Mulberry in Coal Mining Subsidence Areas of Northern Shaanxi

留茬高度对陕北采煤沉陷区饲料桑生长特性的影响

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