scholarly journals Analysis of Grain Production in Rice Plant : VII. Influence of nitrogen on grain production of rice plant.

1962 ◽  
Vol 30 (3) ◽  
pp. 261-265 ◽  
Author(s):  
Atsuhiko KUMURA ◽  
Tomoshiro TAKEDA
Keyword(s):  
Rice Plant ◽  
Grain Production

scholarly journals Studies on Yield-Forecast in Main Crops : XI. Analysis of grain production of rice plant in Chugoku district

1964 ◽  
Vol 32 (3) ◽  
pp. 221-224
Author(s):  
Tsuyoshi SHIMIZU ◽  
Masuo SHIMADA ◽  
Yoshizumi UENO
Keyword(s):  
Rice Plant ◽  
Grain Production ◽  
Yield Forecast

scholarly journals Studies on Yield-Forecast in Main Crops : X. A characteristic in grain production of rice plant in Chugoku district.

1964 ◽  
Vol 32 (3) ◽  
pp. 217-220
Author(s):  
Tsuyoshi SHIMIZU ◽  
Masuo SHIMADA ◽  
Yoshizumi UENO
Keyword(s):  
Rice Plant ◽  
Grain Production ◽  
Yield Forecast

Localization of acid phosphatases in root cap of rice plant

1991 ◽  
Vol 49 ◽  
pp. 224-225
Author(s):  
Y. R. Chen ◽  
Y. F. Huang ◽  
W. S. Chen
Keyword(s):  
Rice Plant ◽  
Developmental Stages ◽  
Uranyl Acetate ◽  
Root Cap ◽  
Plant Tissues ◽  
Acid Phosphatases ◽  
Root Tips ◽  
Buffer Solution ◽  
Cacodylate Buffer ◽  
Ethanol Series

Acid phosphatases are widely distributed in different tisssues of various plants. Studies on subcellular localization of acid phosphatases show they might be present in cell wall, plasma lemma, mitochondria, plastid, vacuole and nucleus. However, their localization in rice cell varies with developmental stages of cells and plant tissues. In present study, acid phosphatases occurring in root cap are examined.Sliced root tips of ten-day-old rice(Oryza sativa) seedlings were fixed in 0.1M cacodylate buffer containing 2.5% glutaraldehyde for 2h, washed overnight in same buffer solution, incubated in Gomori's solution at 37° C for 90min, post-fixed in OsO4, dehydrated in ethanol series and finally embeded in Spurr's resin. Sections were doubly stained with uranyl acetate and lead citrate, and observed under Hitachi H-600 at 75 KV.

The role of graining in ensuring food security

2020 ◽  
pp. 75-79
Author(s):  
R. M. Gambarova
Keyword(s):  
Food Security ◽  
Comparative Analysis ◽  
Systems Approach ◽  
Point Of View ◽  
Government Support ◽  
Grain Production ◽  
The Government ◽  
Favorable Conditions ◽  
Grain Farms

Relevance. Grain is the key to strategic products to ensure food security. From this point of view, the creation of large grain farms is a matter for the country's selfsufficiency and it leading to a decrease in financial expense for import. Creation of such farms creates an abundance of productivity from the area and leads to obtaining increased reproductive seeds. The main policy of the government is to minimize dependency from import, create abundance of food and create favorable conditions for export potential.The purpose of the study: the development of grain production in order to ensure food security of the country and strengthen government support for this industry.Methods: comparative analysis, systems approach.Results. As shown in the research, if we pay attention to the activities of private entrepreneurship in the country, we can see result of the implementation of agrarian reforms after which various types of farms have been created in republic.The role of privateentrepreneurshipinthedevelopmentofproduction is great. Тhe article outlines the sowing area, production, productivity, import, export of grain and the level of selfsufficiency in this country from 2015 till 2017.

Relation between Temperature of Irrigation Water and Growth of Rice Plant

1930 ◽  
Vol 2 (2) ◽  
pp. 90-95
Author(s):  
MANTARO KONDO ◽  
TAMOTSU OKAMURA
Keyword(s):  
Irrigation Water ◽  
Rice Plant
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