scholarly journals Analysis of Developmental Factors Determining Yield and Yield prediction in Lowland Rice : LVII. Effects of different concentrations of carbon dioxide in the air in different growth stages on the grain yield, yield constitutional factors and the chemical compositions of rice plants.

1960 ◽  
Vol 29 (1) ◽  
pp. 29-30 ◽  
Author(s):  
Seizo MATSUSHIMA ◽  
Genhichi WADA ◽  
Takayuki TANAKA ◽  
Takashi OKASE
Keyword(s):  
Carbon Dioxide ◽  
Grain Yield ◽  
Lowland Rice ◽  
Growth Stages ◽  
Chemical Compositions ◽  
Yield Prediction ◽  
Rice Plants ◽  
Developmental Factors ◽  
Different Growth Stages

Carbon Storage and Carbon Dioxide Sequestration of Banana Plants at Different Growth Stages

2014 ◽  
Vol 1010-1012 ◽  
pp. 662-665
Author(s):  
Mu Qiu Zhao ◽  
Ming Li ◽  
Yun Feng Shi
Keyword(s):  
Carbon Dioxide ◽  
Vegetative Growth ◽  
Hainan Island ◽  
Growth Stages ◽  
Maturity Stage ◽  
C Storage ◽  
C Cycle ◽  
Fruit Growing ◽  
Storage Structures ◽  
Different Growth Stages

Large annual herbaceous plants such as banana (Musa spp.) have a very impressive carbon (C) storage and carbon dioxide (CO2) sequestration in agroecosystems, and play a certain role in global C cycle, climate regulation and reducing global warming. In this paper, we systematically studied C storage on the different growth stages, CO2sequestration and distribution, and mathematical models for predicting CO2sequestration by bananas which were planted in western Hainan island, China. The results showed that C content of dry matter in different structures of banana plants was 45-50% in line with the current results, and in fruit reached the highest, in stems and roots followed, while that in leaves were the lowest. C storage in different structures of banana plants increased exponentially during banana growing process (vegetative growth and bud stage), stems were the major storage structures of C, and roots and leaves also had considerable C storage. C fixed by banana plants was mainly distributed in fruit at fruit growing stage. CO2sequestration was 16.3, 41.1 and 80.0t/ha at vegetative growth, bud and fruit maturity stage separately, and power function model can be applied with stem diameter (D) or composite parameter (D2H) as independent variables to predict.

Transfer of radiocesium from the upper part of rice plants after treatment at different growth stages

2018 ◽  
Vol 318 (1) ◽  
pp. 575-578 ◽  
Author(s):  
Y. Ohmae ◽  
N. Nihei ◽  
A. Hirose ◽  
N. I. Kobayashi ◽  
K. Tanoi ◽  
...  
Keyword(s):  
Growth Stages ◽  
Rice Plants ◽  
Different Growth Stages
Sign in / Sign up

Export Citation Format

Share Document