scholarly journals Application of Chinese milk vetch affects rice yield and soil productivity in a subtropical double-rice cropping system

2020 ◽  
Vol 19 (8) ◽  
pp. 2116-2126
Author(s):  
Jing-rui CHEN ◽  
Wen-jing QIN ◽  
Xiao-fen CHEN ◽  
Wei-dong CAO ◽  
Guo-min QIAN ◽  
...  
Keyword(s):  
Rice Yield ◽  
Cropping System ◽  
Soil Productivity ◽  
Double Rice ◽  
Chinese Milk Vetch

scholarly journals Integration of Growing Milk Vetch in Winter and Reducing Nitrogen Fertilizer Application Can Improve Rice Yield in Double-Rice Cropping System

Rice Science ◽  
2016 ◽  
Vol 23 (3) ◽  
pp. 132-143 ◽  
Author(s):  
Zhou Chun-huo ◽  
Zhao Zun-kang ◽  
Pan Xiao-hua ◽  
Huang Shan ◽  
Tan Xue-ming ◽  
...  
Keyword(s):  
Nitrogen Fertilizer ◽  
Rice Yield ◽  
Cropping System ◽  
Fertilizer Application ◽  
Double Rice

scholarly journals Management of rice straw with relay cropping of Chinese milk vetch improved double-rice cropping system production in southern China

2020 ◽  
Vol 19 (8) ◽  
pp. 2103-2115
Author(s):  
Xing ZHOU ◽  
Yu-lin LIAO ◽  
Yan-hong LU ◽  
Robert M. REES ◽  
Wei-dong CAO ◽  
...  
Keyword(s):  
Rice Straw ◽  
Southern China ◽  
Cropping System ◽  
Relay Cropping ◽  
Double Rice ◽  
Chinese Milk Vetch

Nitrogen release from incorporated 15N-labelled Chinese milk vetch (Astragalus sinicus L.) residue and its dynamics in a double rice cropping system

2013 ◽  
Vol 374 (1-2) ◽  
pp. 331-344 ◽  
Author(s):  
Bo Zhu ◽  
Lixia Yi ◽  
Yuegao Hu ◽  
Zhaohai Zeng ◽  
Chaowen Lin ◽  
...  
Keyword(s):  
Cropping System ◽  
Nitrogen Release ◽  
Astragalus Sinicus ◽  
Double Rice ◽  
Chinese Milk Vetch

scholarly journals Effects Of Organic And Inorganic Sources Of K On Rice Yield And Soil K Balance In The Rice-Rice Cropping System

1970 ◽  
Vol 36 (2) ◽  
pp. 305-311
Author(s):  
PK Saha ◽  
M Akter ◽  
MAM Miah ◽  
SK Zaman
Keyword(s):  
Rice Straw ◽  
Field Experiments ◽  
Rice Yield ◽  
Maximum Yield ◽  
Cropping System ◽  
Alternative Source ◽  
Growing Seasons ◽  
K Fertilizer ◽  
Four Levels ◽  
Double Rice

Field experiments were conducted through T. Aman 2003–Boro 2008 at the Bangladesh Rice Research Institute (BRRI), Gazipur Farm with a view to determining the appropriate dose of K fertilizer in soils under double rice cropping system and to find out the alternative source of K for wet land rice cultivation. Four levels of inorganic K (0, 33, 50 & 66 kg K/ha and farmers’ practice from MoP) and one recycling of rice straw 4.5 t/ha (dry basis) were tested. Incorporation of rice straw into soil contributed significantly to grain yield in successive growing seasons comparable with inorganic K fertilizer. In clay- loam soil, K at the rate of 50 kg K/ha should be applied to obtain the maximum yield in both T. Aman and Boro rice seasons. Rice straw may be a potential alternative source of K for sustaining soil K fertility and maximizing rice yield. Agronomic use efficiency of K decreased with increasing K levels. A narrower balance of K was observed when rice straw or a higher dose of inorganic K fertilizer was used. Keywords: K; rice yield; soil K balance; rice straw. DOI: http://dx.doi.org/10.3329/bjar.v36i2.9258 BJAR 2011; 36(2): 305-311

Sign in / Sign up

Export Citation Format

Share Document