Results 31 to 40 of about 1,544 (164)

Growth of tandem long-mat rice seedlings using controlled release fertilizers: Mechanical transplantation can be more economical and high yielding

Journal of Integrative Agriculture, 2023
The traditional soil-based rice seedling production methods for mechanical transplanting are resource-intensive, time consuming and laborious. The improvement and optimization of nutrient management in soil-less nursery raising methods like tandem long ...
Wen-jun HE, Bin HE, Bo-yang WU, Yu-hui WANG, Fei-yu YAN, Yan-feng DING, Gang-hua LI   +6 more
doaj   +1 more source

Direct seeded rice in sequence with zero-tillage wheat in north-western India: addressing system-based sustainability issues

SN Applied Sciences, 2021
Resource conserving and eco-friendly interventions through improved crop establishment are the need of time to produce more with less resources, and mitigating climatic vulnerabilities and protecting environmental quality in the rice–wheat cropping ...
Dharam Bir Yadav, Ashok Yadav, Anil Kumar Vats, Gurjeet Gill, Ram K. Malik   +4 more
doaj   +1 more source

Compact plant type rice has higher lodging and N resistance under machine transplanting

Journal of Integrative Agriculture, 2021
To identify the major factors that contribute to the difference in lodging among different rice varieties under machine transplanting and their responses to nitrogen (N), field experiments were conducted at Danyang County (a representative eco-site of ...
Chao DING, Xi-kun LUO, Qiong WU, Bo LU, Yan-feng DING, Jiuzhou SONG, Gang-hua LI   +6 more
doaj   +1 more source

Preliminary Application of Vermicompost in Rice Production: Effects of Nursery Raising with Vermicompost on Fragrant Rice Performances

Agronomy, 2021
Vermicompost is an excellent organic fertilizer, but the application of vermicompost in fragrant rice production has not yet been reported. Seedling nursery is an important component of rice production.
Shaoyi Ruan, Feida Wu, Rifang Lai, Xiangru Tang, Haowen Luo, Longxin He   +5 more
doaj   +1 more source

Improving the yield and nitrogen use efficiency of hybrid rice through rational use of controlled-release nitrogen fertilizer and urea topdressing

Frontiers in Plant Science, 2023
IntroductionControlled-release fertilizers effectively improve crop yield and nitrogen use efficiency (NUE). However, their use increases the cost of crop production.
Yuanyuan Sun, Yuanyuan Sun, Xiaojuan Yuan, Kairui Chen, Haiyue Wang, Yongheng Luo, Changchun Guo, Zhonglin Wang, Chuanhai Shu, Yonggang Yang, Yanfang Weng, Xiaobo Zhou, Zhiyuan Yang, Zongkui Chen, Jun Ma, Yongjian Sun, Yongjian Sun   +16 more
doaj   +1 more source

Seed Quality Enhancement Techniques in the Production of Elite Seedlings Suitable for Machine Transplanting in Rice

International Journal of Environment and Climate Change, 2023
The goal of the current study was to study the effect of seed enhancement techniques for the production of elite seedlings suitable for machine transplanting in rice (ADT 45, CO 51) and an experiment was laid out in Factorial Completely Randomized Block Design (FCRD) in three replications in the Department of Seed Science and Technology, Tamil Nadu ...
Kokila M., Vakeswaran V., Umarani R., Sakthivel N., Ravichandran V.   +4 more
openaire   +1 more source

A Multi-Objective Optimization to Determine The Optimal Patterns of Sustainable Agricultural Mechanization Using NSGA-II Algorithm [PDF]

Journal of Agricultural Machinery, 2023
IntroductionThe development of mechanization and machine technology can have positive and negative effects on the economic, social, and environmental conditions of a region.
M. A. Hormozi, H. Zaki Dizaji, H. Bahrami, N. Monjezi   +3 more
doaj   +1 more source

Side-Deep Fertilization Stabilizes Double-Cropping Rice Yield, Increases N and P Utilization, and Reduces N and P Losses

Land, 2023
(1) Background: the broadcast is an outdated fertilization method with a low fertilizer-utilization rate and environmental problems, which seriously restricts the development of agriculture.
Kun Hou, Lian Zhang, Ping Liu, Shifu He, Xiangmin Rong, Jianwei Peng, Yuping Zhang, Chang Tian, Yongliang Han   +8 more
doaj   +1 more source

Combing mechanical side-deep fertilization and controlled-release nitrogen fertilizer to increase nitrogen use efficiency by reducing ammonia volatilization in a double rice cropping system

Frontiers in Environmental Science, 2022
Ammonia (NH3) volatilization losses result in low nitrogen use efficiency (NUE) and various environmental impacts in agroecosystems. Machine-transplanted rice with side-deep fertilization (MRSF) has been recommended as an effective alternative to ...
Zhaoming Chen, Qiang Wang, Jinchuan Ma, Jun Zhao, Yan Huai, Junwei Ma, Jing Ye, Qiaogang Yu, Ping Zou, Wanchun Sun, Gengmiao Zhang, Yujie Zhao   +11 more
doaj   +1 more source

Optimized tillage methods increase mechanically transplanted rice yield and reduce the greenhouse gas emissions

Journal of Integrative Agriculture
Biaxial rotary tillage in dryland (DBRT) can complete biaxial rotary tillage with straw incorporation, secondary suppression, and ditching, and it has been previously studied in direct-seeded rice and wheat.
Shuang Cheng, Zhipeng Xing, Chao Tian, Mengzhu Liu, Yuan Feng, Hongcheng Zhang   +5 more
doaj   +1 more source