Preliminary report on selecting experiment of silage maize

doi:10.14088/j.cnki.issn0439-8114.2019.12.028

Abstract

Abstract: Using 34 cultivars in southwest China as experimental materials, through 9 experiment places in different ecological areas in southwest China, the characteristics, silage yield and quality of different cultivars were analyzed under planting density of 5 000 plants/mu. Five cultivars with yields exceeding 8% of the control Yayu Silage 8 were selected, which were Yuqing 506, Yuqing 386, Yayu Silage 988, Dika 008 and Beinong Silage 368. These varieties not only have high yield and good quality, but also have good disease resistance, lodging resistance and comprehensive properties. They are suitable for planting as silage maize in southwest China.

Key words: silage maize, variety, selecting experiment

CLC Number:

S513

FU Zhong-jun, ZHAO Li, LI Shu-jun, YANG Hua, WU Yuan-qi, QI Zhi-yun. Preliminary report on selecting experiment of silage maize[J]. HUBEI AGRICULTURAL SCIENCES, 2019, 58(12): 119-123.

References

[1] 郑玉彬,黄红梅.大力发展青贮玉米生产[J].农业科技通讯, 2007(2):11-12.
[2] 玉柱,韩建国,孙启忠.2009中国草原发展论坛论文集[C].北京:中国农业大学,2009.
[3] BALLARD C S,THOMAS E D,TSANG D S,et al.Effect of corn silagehybird on dry matter yield,nutrient corn position,in vitro digestion,intake by dairy heifers,and milk production by dairy cows[J].Journal animal science,2001,84:442-452.
[4] WEISS W P,WYATT D J.Effect of oil content and kernel processing of corn silage on digestibility and milk prodution by dairy cows[J].Journal animal science,2000,83:351-358.
[5] NEYLON J M,WYATTX L.Effect of cutting height and maturity on thenutritive value of corn silage for lactating cows[J].Journal dairy science,2003,86:2163-2169.
[6] 兰宏亮,王海波,裴志超.北京地区夏播青贮玉米品种筛选试验研究[J].农业科技通讯,2014(4):45-48.
[7] 田宏,刘洋,熊海谦,等.适宜湖北中部地区种植的青贮玉米品种筛选试验[J].湖北农业科学,2014,53(12):2850-2853.
[8] 吴海忠,顾敏健,顾兴建,等.青贮专用玉米品种比较研究[J].上海农业报,2012,28(3):82-86.
[9] 叶瑞卿,薛世明,杨国荣,等.云南适种高产优质青贮玉米品种筛选试验研究[J].云南农业大学学报,2012,27(4):467-474.
[10] 庄克章,徐立华,徐相波,等.鲁南地区青贮玉米品种筛选[J].中国农学通报,2017,33(29):13-18.
[11] 王晓明,石洁,晋齐鸣,等.玉米病虫害田间手册——病虫害鉴别与抗性鉴定[M].北京:中国农业科学技术出版社,2010.
[12] 王楷,王克如,王永宏,等.密度对玉米产量(>15 000 kg/hm²)及其产量构成因子的影响[J].中国农业科学,2012,45(16): 3437-3445.
[13] 韩成新. 青贮玉米品种比较试验初报[J].黑龙江农业科学,2010(4):37-39.
[14] 田宏,刘洋,熊海谦,等.适宜湖北中部地区种植的青贮玉米品种筛选试验[J].湖北农业科学,2014,53(12):2850-2853.

[1]	CAO Jing-lin, CHENG Jun-qi, LI Ya-pei, WU Cheng-lin, ZHANG Jun-jie. Breeding of a flue-cured tobacco variety Ekao 030 and its evaluation [J]. HUBEI AGRICULTURAL SCIENCES, 2021, 60(9): 72-77.
[2]	HUANG Ai-hua, HUANG Kai-jian, WEI Xin-xing, MO Run-xiu, TANG Zhao-lei, ZHAI Rui-ning, ZOU Cheng-lin, WEI Hui, TAN Hua. Breeding and cultivation techniques of new maize variety Guidan662 [J]. HUBEI AGRICULTURAL SCIENCES, 2021, 60(8): 28-31.
[3]	JIN Gui-xiu. Preliminary study on quality and taste of rice variety resources in Shandong province [J]. HUBEI AGRICULTURAL SCIENCES, 2021, 60(11): 19-23.
[4]	WU Yun-zi, ZHANG Hua, XIE Lei, XU Zheng-meng, XU Guo-hua, XU Hui. Comparative test results, evaluation of20rice varieties under the rice shrimp cultivation [J]. HUBEI AGRICULTURAL SCIENCES, 2021, 60(10): 15-17.
[5]	FANG Yong, HE Zhang-fei, WANG Hai, YU Qin-zhi, ZHOU Yu-ming, LI Yuan-xin, LONG Xing-xiang, ZHU Dong-fu, LI Wei-rong, HUANG Chun-yu. Breeding and application of new maize variety Hengyu 828 with high-quality and density-resistant [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(5): 17-19.
[6]	SUN Xiong-jun, CHEN Hong, DENG Xiao-hui, HE Shi-yu, BAO Xi-feng, REN Zhi-yong, YOU Ze-shuang. Introduction and screening of new facilities autumn varieties in Wuhan city [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(5): 84-87.
[7]	TANG Di-luo, WANG Hong-wu, XIONG Wei, ZHU Wei, TU Xiu-liang. Dynamic changes of trace elements in leaves and stemsin different feeding ramie [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(4): 132-135.
[8]	LUO SHi-wu, CHENG Bing-wen, YANG Jun-xue, WANG Yong, ZHANG Shang-pei, LI Kai. Effect of no nitrogen application on growth and yield of different broom corn millet varieties [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(23): 51-54.
[9]	GUO Li, MA Xian-bin, HU Fei, LI Xin-yan, WANG Xi-zhao, LI You-ming. Correlation analysis of agronomic characters and biological yield of summer-sowing food and fodder dual-purpose silage maize [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(22): 24-27.
[10]	ZHANG Xu, QIN Hui-bao, XIONG You-sheng, XIE Yuan-yuan, ZHANG Guo-zhong, LIU Wei, XU Xiang-yu. Comparative test of fresh corn varieties in Hubei province [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(22): 28-32.
[11]	JIAO Jin-long, ZHANG Yan-ru, WANG Wei, ZHAO Li, WU Yuan-qi. Comparison of silage yield and quality among twenty maize varieties(lines) in southwest China [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(20): 134-137.
[12]	FAN Mei-rong, ZHANG Chun-xia, LIAO Yu-lin, XIE Bai-cheng, LU Yan-hong, NIE Jun. Experimental comparison of germplasm resources different varieties of Astragalus sinicus [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(2): 79-81.
[13]	WANG Xiang-quan, CHEN Xing-hu, HUANG Hui-yue, WANG Ren-quan, YANG Jie-zhi, GUAN Shu-xian, WANG Shi-lin, RONG Fei-xue, WANG Yong-jun, ZHOU Hai-yan, LI Ming, CHEN Xin-yuan. Composition and quality analysis of high molecular weight glutenin subunits in Neimai variety [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(18): 139-142.
[14]	YAN Xiao-hui. Comparative test of new purple sweet potato varieties [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(13): 19-21.
[15]	SU Chang-tao. Preliminary report on regional experiment of 7 different flue-cured tobacco varieties （strains） in Guizhou province [J]. HUBEI AGRICULTURAL SCIENCES, 2020, 59(1): 106-109.