超级早稻钵形毯状秧苗机插效果及产量形成

doi:10.3864/j.issn.0578-1752.2019.23.005

Abstract

Abstract:

【Objective】Seedling raising in pot-mat tray was the key point of pot-mat seedling mechanized transplanting technology system. This technology was conducted in early rice season to study the effects of pot-mat seedling on mechanized transplanting quality and yield of super early rice.【Method】In this study, the super early rice varieties Zhongzao39 and Zhongjiazao17 were sown in pot-mat seedling tray (BT) and traditional flat tray (CK), and then the seedling emergence rate, seedling quality, root morphology and distribution, transplanting quality and yield were investigated.【Result】There were no significant differences of seedling emergence rate between pot-mat seedling and traditional flat-mat seedling. The root system of pot-mat seedling form bowl shape, and root surface area, root diameter and root volume increased compared with traditional mat seedling. 56.03% root of BT seedling was in the bottom bowl, and the upper root was 43.97%, while that of the control seedling was 37.86% at the bottom and the upper root was 62.14%. The root-cutting rate of Zhongzao 39 and Zhongjiazao 17 pot-mat seedlings were 25.06% and 14.24%, respectively, and lower than that of flat seedling. Under the same sowing, the seedling missing-transplanting rate of pot-mat seedling treatment decreased significantly, and Zhongzao39 decreased 1.67%-3.89%, Zhongjiazao17 decreased 1.66%-2.22%. Besides, the percentage of turnover seedling, floated and injured seedlings when seedling mechanized transplant decreased compared with that of the control. The plant height, and weight of leaves, stem, root, shoot and content of chlorophyll increased at 14 days after transplanting, indicating that it was helpful to promote the early emergence and rapid growth of seedlings. The grain yield of BT treatment was significantly higher than that of control, and the yield of Zhongzao 39 and Zhongjia Zao 17 increased by 6.35%-7.66% and 8.99%-10.87%, respectively. The increase in yield was mainly achieved by the increase in the number of effective panicles. The number of effective panicles treated by pot-mat seedlings machine transplanting of Zhongzao 39 and Zhongjiazao 17 increased by 2.14%-6.01% and 4.76%-6.98%, respectively.【Conclusion】Pot-mat seedling transplanting technology improved the quality of mechanical transplanting, reduced the missing-transplanting seedling rate and injury root rate of seedling. The technique could promote early emergence of tillers, increase the number of effective panicles, and achieve high yield.

Key words: super early rice, pot-mat seedling, machine transplanted rice, yield

CHEN HuiZhe, XU YiCheng, ZHANG YuPing, XIANG Jing, ZHANG YiKai, ZHU DeFeng. Effect of Pot-Mat Seedling on the Quality of Machined Transplanting and Yield Formation of Super Early Rice[J].Scientia Agricultura Sinica, 2019, 52(23): 4240-4250.

0
/ / Recommend

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: https://www.chinaagrisci.com/EN/10.3864/j.issn.0578-1752.2019.23.005

https://www.chinaagrisci.com/EN/Y2019/V52/I23/4240

Figures/Tables 11

Fig. 1

Fig. 2

Table 1

Table 2

Fig. 3

Table 3

Fig. 4

Table 4

Table 5

Fig. 5

Table 6

References 33

[1]	白人朴 . 关于水稻生产机械化技术路线选择的几个问题. 中国农机化学报, 2011(1):15-18.
	BAI R P . Several issues on the route choice of mechanization of rice production technology. Chinese Agricultural Mechanization, 2011(1):15-18. (in Chinese)
[2]	朱德峰, 陈惠哲 . 水稻机插秧技术发展与粮食安全. 中国稻米, 2009,92(6):4-7
	ZHU D F, CHEN H Z . Food security and development of rice mechanized transplanting technology in China. China Rice, 2009,92(6):4-7. (in Chinese)
[3]	张洪程, 龚金龙 . 中国水稻种植机械化高产农艺研究现状及发展探讨. 中国农业科学, 2014,47(7):1273-1289. doi: 10.3864/j.issn.0578-1752.2014.07.004
	ZHANG H C, GONG J L . Research status and development discussion on high-yielding agronomy of mechanized planting rice in China. Scientia Agricultura Sinica, 2014,47(7):1273-1289. (in Chinese) doi: 10.3864/j.issn.0578-1752.2014.07.004
[4]	朱德峰, 张玉屏, 陈惠哲, 向镜, 张义凯 . 中国水稻高产栽培技术创新与实践. 中国农业科学, 2015,48(17):3404-3414. doi: 10.3864/j.issn.0578-1752.2015.17.008
	ZHU D F, ZHANG Y P, CHEN H Z, XIANG J, ZHANG Y K . Innovation and practice of high-yield rice cultivation technology in China. Scientia Agricultura Sinica, 2015,48(17):3404-3414. (in Chinese) doi: 10.3864/j.issn.0578-1752.2015.17.008
[5]	张洪程 . 水稻机械化精简化高产栽培. 北京: 中国农业出版社, 2016.
	ZHANG H C. Mechanizing, Sinplified and High-Yielding Cuitivation of Rice. Beijing: China Agriculture Press, 2016. (in Chinese)
[6]	朱聪聪, 张洪程, 郭保卫, 曹利强, 江峰, 葛梦婕, 花劲, 宋云生, 周兴涛, 霍中洋, 许轲, 戴其根, 魏海燕, 朱大伟 . 钵苗机插密度对不同类型水稻产量及光合物质生产特性的影响. 作物学报, 2014,40(1):122-133. doi: 10.3724/SP.J.1006.2014.00122
	ZHU C C, ZHANG H C, GUO B W, CAO L Q, JIANG F, GE M J, HUA J, SONG Y S, ZHOU X T, HUO Z Y, XU K, DAI Q G, WEI H Y, ZHU D W . Effect of planting density on yield and photosynthate production characteristics in different types of rice with bowl mechanical transplanting method. Acta Agronomica Sinica, 2014, 40(1):122-133. (in Chinese) doi: 10.3724/SP.J.1006.2014.00122
[7]	张洪程, 朱聪聪, 霍中洋, 许轲, 蒋晓鸿, 陈厚存, 高尚勤, 李德剑, 赵成美, 戴其根, 魏海燕, 郭保卫 . 钵苗机插水稻产量形成优势及主要生理生态特点. 农业工程学报, 2013,29(21):50-59.
	ZHANG H C, ZHU C C, HUO Z Y, XU K, JIANG X H, CHEN H C, GAO S Q, LI D J, ZHAO C M, DAI Q G, WEI H Y, GUO B W . Advantages of yield formation and main characteristics of physiological and ecological in rice with nutrition bowl mechanical transplanting. Transactions of the Chinese Society of Agricultural Engineering, 2013,29(21):50-59. (in Chinese)
[8]	陈惠哲, 朱德峰, 徐一成 . 水稻钵形毯状秧苗机插技术及应用效果. 中国稻米, 2009(3):5-7.
	CHEN H Z, ZHU D F, XU Y C . Mechanized planting technology of rice bowl-shaped blanket seedling and application effect. China Rice, 2009(3):5-7. (in Chinese)
[9]	范玉宝, 张子军, 杜新东, 郎宏伟, 刘明贵, 王延洪 . 钵体毯式苗机插技术及应用效果. 北方水稻, 2012,42(1):42-44.
	FAN Y B, ZHANG Z J, DU X D, LANG H W, LIU M G, WANG Y H . Transplanting techniques and application effect on rice pot-mat seedling. North Rice, 2012,42(1):42-44. (in Chinese)
[10]	柴楠, 任淑娟, 高向达 . 寒地水稻钵体毯式育秧播种密度试验总结. 北方水稻, 2012,42(4):29-30, 46.
	CHAI N, REN S J, GAO X D . Summary on the experiment of planting density by pot-mat seedling in cold area. North Rice, 2012,42(4):29-30, 46. (in Chinese)
[11]	李文琴, 刘浩, 陈惠哲, 高增尚, 于福安, 朱德峰 . 水稻钵形毯状秧苗机插技术在天津的应用效果及关键技术. 中国稻米, 2013,19(4):118-120. doi: 10.3969/j.issn.1006-8082.2013.04.034
	LI W Q, LIU H, CHEN H Z, GAO Z S, YU F A, ZHU D F . Mechanized planting technology and application effect of rice pot-mat seedling in Tianjin. China Rice, 2013,19(4):118-120. (in Chinese) doi: 10.3969/j.issn.1006-8082.2013.04.034
[12]	文孝荣, 王奉斌, 袁杰, 唐福森, 赵志强, 张燕红, 朱德峰, 陈惠哲, 徐一成 . 钵形毯状秧苗机插技术在新疆的应用效果初探. 中国稻米, 2017,23(6):114-116.
	WENG X R, WANG F B, YUAN J, TANG F S, ZHAO Z Q, ZHANG Y H, ZHU D F, CHEN H Z, XU Y C . Application effects of mechanical planting technique of bowl-blanket rice seedling in Xinjiang. China Rice, 2017,23(6):114-116. (in Chinese)
[13]	TANG L, XU Z J, CHEN W F . Advances and prospects of super rice breeding in China. Journal of Integrative Agriculture, 2017,16(5):984-991. doi: 10.1016/S2095-3119(16)61604-0
[14]	张文毅, 袁钊和, 吴崇友, 金梅 . 水稻种植机械化进程分析研究-水稻种植机械化由快速向高速发展的进程. 中国农机化, 2011(1):19-22.
	ZHANG W Y, YUAN Z H, WU C Y, JIN M . Research on the process of rice planting mechanization-Process of rice planting mechanization developing fastly to rapidly. Chinese Agricultural Mechanization, 2011(1):19-22. (in Chinese)
[15]	李刚华, 刘正辉, 唐设, 丁承强, 王绍华, 凌启鸿, 丁艳锋 . 南方水稻机插现状与发展分析. 中国稻米, 2015,21(5):7-12. doi: 10.3969/j.issn.1006-8082.2015.05.002
	LI G H, LIU Z H, TANG S, DING C Q, WANG S H, LING Q H, DING Y F . Present situation and development analysis of machine transplanting rice in southern China. China Rice, 2015,21(5):7-12. (in Chinese) doi: 10.3969/j.issn.1006-8082.2015.05.002
[16]	胡剑锋, 杨波, 周伟, 张培培, 张强, 李培程, 任万军, 杨文钰 . 播种方式和播种密度对杂交籼稻机插秧节本增效的研究. 中国水稻科学, 2017,31(1):81-90. doi: 10.1002/(SICI)1097-4636(199605)31:1&lt;81::AID-JBM10&gt;3.0.CO;2-P pmid: 8731152
	HU J F, YANG B, ZHOU W, ZHANG P P, ZHANG Q, LI P C, REN W J, YANG W Y . Effect of seeding method and density on the benefit of mechanical transplanting in indica hybrid rice. Chinese Journal of Rice Science, 2017, 31(1):81-90. (in Chinese) doi: 10.1002/(SICI)1097-4636(199605)31:1&lt;81::AID-JBM10&gt;3.0.CO;2-P pmid: 8731152
[17]	李泽华, 马旭, 谢俊锋, 陈国锐, 郑志雄, 谭永忻, 黄益强 . 双季稻区杂交稻机插秧低播量精密育秧试验. 农业工程学报, 2014,30(6):17-27.
	LI Z H, MA X, XIE J F, CHEN G R, ZHENG Z X, TAN Y X, HUANG Y Q . Experiment on precision seedling raising and mechanized transplanting of hybrid rice under low sowing rate in double cropping area. Transactions of the Chinese Society of Agricultural Engineering, 2014,30(6):17-27. (in Chinese)
[18]	徐一成, 朱德峰, 赵匀, 陈惠哲 . 超级稻精量条播与撒播育秧对秧苗素质及机插效果的影响. 农业工程学报, 2009,25(1):99-103.
	XU Y C, ZHU D F, ZHAO Y, CHEN H Z . Effects of broadcast sowing and precision drilling of super rice seed on seedling quality and effectiveness of mechanized transplanting. Transactions of the Chinese Society of Agricultural Engineering, 2009, 25(1):99-103. (in Chinese)
[19]	易子豪, 朱德峰, 朱从桦, 张玉屏, 向镜, 陈惠哲 . 不同规格大钵育秧盘育秧对水稻秧苗生长和产量的影响. 中国农机化学报, 2018,39(10):18-21.
	YI Z H, ZHU D F, ZHU C H, ZHANG Y P, XIANG J, CHEN H Z . Effects of big bowl seedling tray with different specifications on seedling growth and yield of rice. Journal of Chinese Agricultural Mechanization, 2018,39(10):18-21. (in Chinese)
[20]	陈川, 邵文奇, 钟平, 纪力, 庄春, 张凯迪 . 不同拌种剂对钵体毯状秧盘秧苗素质的影响. 上海农业学报, 2014,30(6):78-82.
	CHEN C, SHAO W Q, ZHONG P, JI L, ZHUANG C, ZHANG K D . Effects of seed-dressing agents on quality of rice seedlings on trays. Acta Agriculturae Shanghai, 2014, 30(6):78-82. (in Chinese)
[21]	仲凤翔, 常春, 何永垠, 吴和生, 薛根祥, 王国平, 郜微微 . 不同盘土厚度对钵形毯状秧盘育秧效果及产量的影响. 中国稻米, 2017,23(5):89-91
	ZHONG F X, CHANG C, HE Y Y, WU H S, XUE G X, WANG G P, GAO W W . Effects of different disc soil thickness on seedling quality and yield of bowl-shaped blanket rice seedling raising. China Rice, 2017,23(5):89-91. (in Chinese)
[22]	张均华, 林育炯, 黄洁, 白志刚, SAJID H, 朱练峰, 曹小闯, 金千瑜 . 基质类型及烯效唑对不同秧龄晚稻机插质量和产量的影响. 农业工程学报, 2018,34(1):44-52.
	ZHANG J H, LIN Y J, HUANG J, BAI Z G, SAJID H, ZHU L F, CAO X C, JIN Q Y . Effects of substrate types and uniconazole on mechanized transplanting qualities and grain yield for late rice with different seedling ages. Transactions of the Chinese Society of Agricultural Engineering, 2018,34(1):44-52. (in Chinese)
[23]	赵敏, 钟晓媛, 田青兰, 刘波, 孙红, 胡慧, 杨云洁, 任万军 . 育秧环境与秧龄对杂交籼稻秧苗生长及机插质量的影响. 浙江大学学报(农业与生命科学版), 2015,41(5):537-546. doi: 10.3785/j.issn.1008-9209.2015.05.181
	ZHAO M, ZHONG X Y, TIAN Q L, LIU B, SUN H, HU H, YANG Y J, REN W J . Effects of environment and seedling age on growth and transplanting quality of hybrid indica rice seedling. Journal of Zhejiang University(Agriculture and Life Sciences), 2015,41(5):537-546. (in Chinese) doi: 10.3785/j.issn.1008-9209.2015.05.181
[24]	陈惠哲, 向镜, 徐一成, 林贤青, 张玉屏, 朱德峰 . 水稻免耕机插质量、生长特性及产量形成. 中国水稻科学, 2013,27(6):610-616. doi: 10.3969/j.issn.1001-7216.2013.06.007
	CHEN H Z, XIANG J, XU Y C, LIN X Q, ZHANG Y P, ZHU D F . Effect of no-tillage on the quality of machine transplanting, growth and grain yield of rice. Chinese Journal of Rice Science, 2013,27(6):610-616. (in Chinese) doi: 10.3969/j.issn.1001-7216.2013.06.007
[25]	史鸿志, 朱德峰, 张玉屏, 向镜, 张义凯, 朱从桦, 武辉, 陈惠哲 . 生物降解秧盘及播种量对机插水稻秧苗素质及产量的影响. 农业工程学报, 2017,33(24):27-34
	SHI H Z, ZHU D F, ZHANG Y P, XIANG J, ZHANG Y K, ZHU C H, WU H, CHEN H Z . Effects of biodegradable seedling tray and sowing rate on seedling quality and yield of mechanical transplanting rice. Transactions of the Chinese Society of Agricultural Engineering, 2017,33(24):27-34.(in Chinese)
[26]	李冬霞, 隗溟, 廖学群 . 水稻不同节位和数量分蘖对经济产量的作用. 西南农业大学学报, 2006,28(3):366-372.
	LI D X, WEI M, LIAO X Q . Effects of tillering position and tiller number on economic yield of paddy rice. Journal of Southwest Agricultural University, 2006,28(3):366-372. (in Chinese)
[27]	于林惠, 丁艳锋, 薛艳凤, 凌启鸿, 袁钊和 . 水稻机插秧田间育秧秧苗素质影响因素研究. 农业工程学报, 2006,22(3):73-78.
	YU L H, DING Y F, XUE Y F, LING Q H, YUAN Z H . Factors affecting rice seedling quality of mechanical transplanting rice. Transactions of the Chinese Society of Agricultural Engineering, 2006,22(3):73-78. (in Chinese)
[28]	沈建辉, 邵文娟, 张祖建, 景启坚, 杨建昌, 陈文林, 朱庆森 . 苗床落谷密度、施肥量和秧龄对机插稻苗质及产量的影响. 作物学报, 2006,32(3):402-409.
	SHEN J H, SHAO W J, ZHANG Z J, JING Q J, YANG J C, CHEN W L, ZHU Q S . Effects of sowing density, fertilizer amount in seedbed and seedling age on seedling quality and grain yield in paddy field for mechanical transplanting rice. Acta Agronomica Sinica, 2006, 32(3):402-409. (in Chinese)
[29]	胡雅杰, 钱海军, 曹伟伟, 邢志鹏, 张洪程, 戴其根, 霍中洋, 许轲, 魏海燕, 郭保卫 . 机插方式和密度对不同穗型水稻品种产量及其构成的影响. 中国水稻科学, 2016,30(5):493-506.
	HU Y J, QIAN H J, CAO W W, XING Z P, ZHANG H C, DAI Q G, HUO Z Y, XU K, WEI H Y, GUO B W . Effect of different mechanical transplantation methods and density on yield and its components of different panicle-typed rice. Chinese Journal of Rice Science, 2016,30(5):493-506. (in Chinese)
[30]	LIU Q H, WU X, MA J Q, CHEN B C, XIN C Y . Effects of delaying transplanting on agronomic traits and grain yield of rice under mechanical transplantation pattern. PLoS ONE, 2015,10(4):e0123330. doi: 10.1371/journal.pone.0123330 pmid: 25875607
[31]	LIU Q H, ZHOU X B, LI J L, XIN C Y . Effects of seedling age and cultivation density on agronomic characteristics and grain yield of mechanically transplanted rice, Scientific Reports, 2017,7:14072. doi: 10.1038/s41598-017-14672-7 pmid: 29074876
[32]	张洪程, 赵品恒, 孙菊英, 吴桂成, 徐军, 端木银熙, 戴其根, 霍中洋, 许轲, 魏海燕 . 机插杂交粳稻超高产形成群体特征. 农业工程学报, 2012,28(2):39-44.
	ZHANG H C, ZHAO P H, SUN J Y, WU G C, XU J, DUANMU Y X, DAI Q G, HUO Z Y, XU K, WEI H Y . Population characteristics of super high yield formation of mechanical transplanted japonica hybrid rice. Transactions of the Chinese Society of Agricultural Engineering, 2012,28(2):39-44. (in Chinese)
[33]	于林惠, 李刚华, 徐晶晶, 凌启鸿, 丁艳锋 . 基于高产示范方的机插水稻群体特征研究. 中国水稻科学, 2012,26(4):451-456. doi: 10.3969/j.issn.1001-7216.2012.04.010
	YU L H, LI G H, XU J J, LING Q H, DING Y F . Population characteristics of machine-transplanted japonica rice based on high-yield demonstration fields. Chinese Journal of Rice Science, 2012,26(4):451-456. (in Chinese) doi: 10.3969/j.issn.1001-7216.2012.04.010

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed

Comments

Recommended 0

No Suggested Reading articles found!

品种 Variety	处理 Treatment	苗高 Seedling length (cm)	叶龄 Leaf age	地上部重 Leaf weight (mg/plant)	根重 Root weight (mg/plant)	根数 Root number (No./plant)	根长 Root length (cm)
中早39	BT	15.37±0.44a	3.49±0.04a	16.94±2.97a	5.55±0.34a	6.83±1.94a	6.75±0.99a
ZZ39	CK	14.56±0.21a	3.31±0.15a	17.86±3.49a	5.72±0.30a	7.67±1.75a	6.08±2.01a
中嘉早17	BT	14.92±0.33a	3.33±0.17a	17.73±2.26a	5.12±0.52a	10.17±1.83a	4.85±1.05a
ZJZ17	CK	14.93±0.59a	3.22±0.12a	17.19±1.74a	4.97±0.67a	11.50±2.81a	3.90±1.35b

品种 Variety	处理 Treatment	根总长度 Root total length (cm/plant)	根表面积 Root superficial area (cm²/plant)	根直径 Root diameter (mm)	根体积 Root volume (cm³/plant）
中早39	BT	29.23	3.12	0.35	0.027
ZZ39	CK	28.50	2.79	0.32	0.022
中嘉早17	BT	25.05	2.82	0.37	0.026
ZJZ17	CK	24.40	2.54	0.33	0.021

品种 Variety	年份 Year	处理 Treatment	株数 (No/hole)	翻秧率 Tilting seedling rate (%)	漂秧率 Floating seedling rate (%)	伤秧率 Injured seedling rate (%)	漏秧率 Lack of seedling rate (%)
中早39	2013	BT	2.66a	1.14b	0.22b	0.67a	6.67b
ZZ39		CK	2.51b	2.60a	2.24a	0.99a	10.56a
	2014	BT	3.63a	0.91b	0.91a	0.23b	3.33b
		CK	3.47a	1.82a	1.14a	0.91a	5.00a
中嘉早17	2013	BT	3.10a	0.75a	2.86a	0.97b	2.78b
ZJZ17		CK	2.83b	1.00a	2.83a	2.21a	5.00a
	2014	BT	3.57a	1.82a	0.23a	1.59a	4.17b
		CK	3.47a	0.91b	0.46a	1.59a	5.83a

品种 Variety	处理 Treatment	株高 Plant height (cm)	叶重 Leaf weight (g·m^-2)	茎鞘重 Stem-sheath weight (g·m^-2)	根重 Root weight (g·m^-2)	地上部总重 Shoot weight (g·m^-2)
中早39	BT	18.30a	3.37a	3.56a	2.64a	6.93a
ZZ39	CK	18.10a	2.16b	2.37b	2.40b	4.53b
中嘉早17	BT	19.53a	2.91a	3.27a	2.74a	6.18a
ZJZ17	CK	19.56a	2.91a	2.97b	2.28b	5.88b

品种 Variety	处理 Treatment	MDA含量 MDA content	可溶性糖 Soluble-glucide content (mg·g^-1)	叶绿素a Chl a (mg·g^-1)	叶绿素b Chl b (mg·g^-1)	类胡萝卜素 Carotenoid content (mg·g^-1)
中早39	BT	16.75±0.17	22.26±1.09	1467.1±29.0	449.8±26.7	556.0±21.5
ZZ39	CK	15.32±0.02	26.51±0.76	1417.9±25.1	410.7±14.5	540.1±9.4
中嘉早17	BT	23.58±1.83	32.55±1.66	1597.7±12.0	595.2±21.8	635.9±7.2
ZJZ17	CK	18.49±0.73	26.63±1.54	1485.4±51.2	461.8±32.1	552.7±21.0

Effect of Pot-Mat Seedling on the Quality of Machined Transplanting and Yield Formation of Super Early Rice

RichHTML

PDF

Abstract

Cite this article

share this article

Figures/Tables 11

References 33

Related Articles 15

Metrics

Comments

Recommended 0

品种 Variety	年份 Year	处理 Treatment	有效穗 Panicle number (×10⁴·hm^-2)	穗粒数 Grain number per panicle	结实率 Filled grains rate (%)	千粒重 1000-grain weight (g)	产量 Yield (kg·hm^-2)
中早39	2013	BT	289.50a	131.55a	78.73a	25.70a	7605.60a
ZZ39		CK	273.08b	124.06a	79.22a	25.89a	7064.60b
	2014	BT	225.95a	151.04a	83.75a	25.77a	7289.94a
		CK	221.22a	144.33a	83.40a	25.74a	6854.87b
中嘉早17	2013	BT	240.86a	161.97a	77.17a	25.29a	7533.8a
ZJZ17		CK	229.91b	154.94a	76.53a	25.22a	6795.4b
	2014	BT	225.95a	182.63a	77.12a	25.51a	7961.14a
		CK	211.22b	172.63b	77.55a	25.62a	7304.66b

[1]	WEI YaNan, BO QiFei, TANG An, GAO JiaRui, MA Tian, WEI XiongXiong, ZHANG FangFang, ZHOU XiangLi, YUE ShanChao, LI ShiQing. Effects of Long-Term Film Mulching and Application of Organic Fertilizer on Yield and Quality of Spring Maize on the Loess Plateau [J]. Scientia Agricultura Sinica, 2023, 56(9): 1708-1717.
[2]	HAN ZiXuan, FANG JingJing, WU XuePing, JIANG Yu, SONG XiaoJun, LIU XiaoTong. Synergistic Effects of Organic Carbon and Nitrogen Content in Water-Stable Aggregates as well as Microbial Biomass on Crop Yield Under Long-Term Straw Combined Chemical Fertilizers Application [J]. Scientia Agricultura Sinica, 2023, 56(8): 1503-1514.
[3]	LIU MengJie, LIANG Fei, LI QuanSheng, TIAN YuXin, WANG GuoDong, JIA HongTao. Effects of Drip Irrigation Under Film and Trickle Furrow Irrigation on Maize Growth and Yield [J]. Scientia Agricultura Sinica, 2023, 56(8): 1515-1530.
[4]	WANG Ning, FENG KeYun, NAN HongYu, CONG AnQi, ZHANG TongHui. Effects of Combined Application of Organic Manure and Chemical Fertilizer Ratio on Water and Nitrogen Use Efficiency of Cotton Under Water Deficit [J]. Scientia Agricultura Sinica, 2023, 56(8): 1531-1546.
[5]	WANG PengFei, YU AiZhong, WANG YuLong, SU XiangXiang, LI Yue, LÜ HanQiang, CHAI Jian, YANG HongWei. Effects of Returning Green Manure to Field Combined with Reducing Nitrogen Application on the Dry Matter Accumulation, Distribution and Yield of Maize [J]. Scientia Agricultura Sinica, 2023, 56(7): 1283-1294.
[6]	NAN Rui, YANG YuCun, SHI FangHui, ZHANG LiNing, MI TongXi, ZHANG LiQiang, LI ChunYan, SUN FengLi, XI YaJun, ZHANG Chao. Identification of Excellent Wheat Germplasms and Classification of Source-Sink Types [J]. Scientia Agricultura Sinica, 2023, 56(6): 1019-1034.
[7]	LI XiaoYong, HUANG Wei, LIU HongJu, LI YinShui, GU ChiMing, DAI Jing, HU WenShi, YANG Lu, LIAO Xing, QIN Lu. Effect of Nitrogen Rates on Yield Formation and Nitrogen Use Efficiency in Oilseed Under Different Cropping Systems [J]. Scientia Agricultura Sinica, 2023, 56(6): 1074-1085.
[8]	JIA XiaoYun, WANG ShiJie, ZHU JiJie, ZHAO HongXia, LI Miao, WANG GuoYin. Construction of A High-Density Genetic Map and QTL Mapping for Yield Related Traits in Upland Cotton [J]. Scientia Agricultura Sinica, 2023, 56(4): 587-598.
[9]	DING JinFeng, XU DongYi, DING YongGang, ZHU Min, LI ChunYan, ZHU XinKai, GUO WenShan. Effects of Cultivation Patterns on Grain Yield, Nitrogen Uptake and Utilization, and Population Quality of Wheat Under Rice-Wheat Rotation [J]. Scientia Agricultura Sinica, 2023, 56(4): 619-634.
[10]	LIU Na, XIE Chang, HUANG HaiYun, YAO Rui, XU Shuang, SONG HaiLing, YU HaiQiu, ZHAO XinHua, WANG Jing, JIANG ChunJi, WANG XiaoGuang. Effects of Potassium Application on Root and Nodule Characteristics, Nutrient Uptake and Yield of Peanut [J]. Scientia Agricultura Sinica, 2023, 56(4): 635-648.
[11]	LIU Dan, AN YuLi, TAO XiaoXiao, WANG XiaoZhong, LÜ DianQiu, GUO YanJun, CHEN XinPing, ZHANG WuShuai. Effects of Different Nitrogen Gradients on Yield and Nitrogen Uptake of Hybrid Seed Maize in Northwest China [J]. Scientia Agricultura Sinica, 2023, 56(3): 441-452.
[12]	ZHAO JianTao, YANG KaiXin, WANG XuZhe, MA ChunHui, ZHANG QianBing. Effect of Phosphorus Application on Physiological Parameters and Antioxidant Capacity in Alfalfa Leaves [J]. Scientia Agricultura Sinica, 2023, 56(3): 453-465.
[13]	LIU MingHui, TIAN HongYu, LIU ZhiGuang, GONG Biao. Effects of Urea Slow-Release Functional Fertilizer Containing Melatonin on Growth, Yield and Phosphorus Use Efficiency of Tomato Under Reduced Phosphorus Application Conditions [J]. Scientia Agricultura Sinica, 2023, 56(3): 519-528.
[14]	ZHANG XiaoLi, TAO Wei, GAO GuoQing, CHEN Lei, GUO Hui, ZHANG Hua, TANG MaoYan, LIANG TianFeng. Effects of Direct Seeding Cultivation Method on Growth Stage, Lodging Resistance and Yield Benefit of Double-Cropping Early Rice [J]. Scientia Agricultura Sinica, 2023, 56(2): 249-263.
[15]	YAN YanGe, ZHANG ShuiQin, LI YanTing, ZHAO BingQiang, YUAN Liang. Effects of Dextran Modified Urea on Winter Wheat Yield and Fate of Nitrogen Fertilizer [J]. Scientia Agricultura Sinica, 2023, 56(2): 287-299.