scholarly journals The Short-Term Effects of Rice Straw Biochar, Nitrogen and Phosphorus Fertilizer on Rice Yield and Soil Properties in a Cold Waterlogged Paddy Field

2018 ◽  
Vol 10 (2) ◽  
pp. 537 ◽  
Author(s):  
Linlin Si ◽  
Yinan Xie ◽  
Qingxu Ma ◽  
Lianghuan Wu
Soil Research ◽  
2021 ◽  
Author(s):  
Nathaniel Parker ◽  
Wim M. Cornelis ◽  
Kwame Agyei Frimpong ◽  
Eric Oppong Danso ◽  
Enoch Bessah ◽  
...  

2015 ◽  
Vol 22 (12) ◽  
pp. 9184-9192 ◽  
Author(s):  
Fan Yang ◽  
Xinde Cao ◽  
Bin Gao ◽  
Ling Zhao ◽  
Feiyue Li

2014 ◽  
Vol 191 ◽  
pp. 108-116 ◽  
Author(s):  
Priit Tammeorg ◽  
Asko Simojoki ◽  
Pirjo Mäkelä ◽  
Frederick L. Stoddard ◽  
Laura Alakukku ◽  
...  

1999 ◽  
Vol 4 (1) ◽  
pp. 23-25 ◽  
Author(s):  
Choonsig Kim ◽  
Won-Kyu Lee ◽  
Jae-Kyung Byun ◽  
Young-Kul Kim ◽  
Jin-Hyun Jeong

Soil Research ◽  
2008 ◽  
Vol 46 (3) ◽  
pp. 281 ◽  
Author(s):  
J. Ma ◽  
H. Xu ◽  
Y. Han ◽  
Z. C. Cai ◽  
K. Yagi

Short-term effects of wheat straw incorporation into paddy field include stimulation of CH4 emissions, immobilisation of available N, suppression of rice growth, and accumulation of toxic materials. To study these short-term effects as affected by timing of rice transplantation, a field experiment was conducted at Dapu, China, in 2005. Two levels of wheat straw (0 and 3.75 t/ha) and 2 rice-transplanting times (normal and delayed) were adopted in this experiment. Methane emissions, concentrations of soil mineral N, dry matter accumulations, and grain yields were measured. Delayed rice transplantation had no effect on total CH4 emission from paddy fields incorporated with wheat straw (P > 0.05), but a significant effect on mineralisation of N (P < 0.05), in contrast to the net N immobilisation in the fields where seedlings were transplanted on the normal date. In paddy fields incorporated with wheat straw, delayed transplantation tended to promote rice growth and increase grain yield compared with transplantation on the normal date.


2022 ◽  
Vol 172 ◽  
pp. 104341
Author(s):  
Antonio Castellano-Hinojosa ◽  
Willm Martens-Habbena ◽  
Ashely R. Smyth ◽  
Davie M. Kadyampakeni ◽  
Sarah L. Strauss

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