Phosphate & Compound Fertilizer 2005 Issue 4 Effect of calcium nitrate as foliage spraying fertilizer on the yield and quality of flue -cured tobacco

Effect of calcium nitrate as foliage spraying fertilizer on the yield and quality of flue -cured tobacco
HU Yong-Gang

..............page:76

Application of geographic information system in soil nutrient variation and recommended fertilization
GUO Jian-hua;LI Chun-jie;WANG Gui-zheng

..............page:77

The significance of developing bioorganic fertilizer
XING Fang-hong;ZHAI Man-ren

..............page:78

Investigation on status of vegetables-growing soil for long-term application of high-analysis compound fertilizer
FAN Hao-ding

..............page:74-75

Points for attention in determination of silicon in low Si phosphate fertilizer by molybdenum blue photometric method
PENG Hua

..............page:72-73

Rapid determination of N and P2O5 in compound fertilizer
LIANG Xiao-feng

..............page:70-71

Determination of nitrate nitrogen in fertilizer by high efficiency liquid Chromatographic method
WANG Ji-qing;GUI Su-ping

..............page:68-69

Application of bucket elevator with steel -cord rubber belt and its modification
MIAO Zhen-mao

..............page:67-68

Production of cement retarder by use of phosphogypsum
ZHANG Chun-guang

..............page:65-66

Employment of anticaking agent for compound fertilizer
ZHU Yun-fang

..............page:64

Some modifications in production of urea -based compound fertilizer by KT process
LI Sheng-jun;ZHAI Bao-an;MA Zhi-ying

..............page:62-63

Technology for production of organic-inorganic compound fertilizer
CHEN Guang-wei

..............page:60-61

Technology for production of a variety of S -based compound fertilizers by ammoniation -granulation process and spray coating with SSP as a part of P2O5 resources
CAO Guang-feng;WANG Heng-tao;YUE Li-xin;LI Jun

..............page:57-59

Preparation of organic binding agent in granulation of organic compound fertilizer and study on its granulating behavior
LI Yan-ming;LI Guo-xue

..............page:54-56

Manufacture of a kind of N slow-release compound fertilizer and evaluation of its N slow-release characteristics
ZHOU Wen-bing;Zhu Duan-wei;LIU Da-hui;LEI Hong-jun;LIU Xin

..............page:51-53

The conditioners used in production of compound fertilizer
XU Hong-xing

..............page:49-50

Factors influencing the service life of electric furnace for production of phosphorus & some countermeasures
CHEN Shan-ji

..............page:46-48

Production technology of potassium sulfate by double decomposition of SOP with sodium sulfate
GU Zhi-cheng

..............page:42-45

270 kt/a sulfuric acid plant from smelter gas
CHEN Zhi-hua

..............page:39-41,45

Approach to factors affecting the granulation of calcium ammonium nitrate in fluidized drum granulator(FDG)
CHENG Gan-hua

..............page:36-38

Exploitation of sepiolite--the superior mineral in Hunan province to produce BB fertilizer
TONG Qian-ming

..............page:20-22

Study on defluorination of concentrated wet -process phosphoric acid
CHEN Liang;LI Jun;ZHONG Ben-he

..............page:18-19

Study on calibration of standard regression curve of fertilizer solution concentration by conductivity method
DAI Jian-jun;FAN Xiao-lin;LIANG You-liang;SUN Li-xia

..............page:15-17

Advance in research of controlled release fertilizers in China
GUO Ya-li;WU Zhong-liang;YUAN Ling

..............page:12-14

The production & consumption of phosphate fertilizer and sulfuric acid in China in 2004
WU Xue-mei

..............page:1-4

Research progress of bio-fertilizer standardization in China and some suggestions
ZHU Chang-xiong;LI Jun;SHEN De-long;JIANG Xin

..............page:5-7,22

Kinetics and mathematic simulation of nutrient release from coated controlled release fertilizer under the condition of flooded paddy soil
ZHENG Sheng-xian;XIAO Jian;YI Guo-Ying

..............page:8-11

Approach to increase P2O5 recovery in production of WPA by dihydrate process
DENG Jin-yu

..............page:34-36

Transformation from oil -burning into synthetic ammonia purge gas-burning in the drying unit of a DAP plant
LIANG Wei-shan;MENG Zeng-hui

..............page:32-33

Waste water closed circulation technology used in phosphoric acid and ammonium phosphate plant
ZHANG Bin;DONG Ze-you

..............page:30-31

Analyzing cause for scaling in flash cooler and recycle slurry pipe of a WPA unit and its modification measures
KONG Ling-fa

..............page:27-29

Utilizing wet -process phosphoric acid sludge for production of MAP
ZHOU Ming-qing

..............page:25-26

Improving ball mill productive capacity by properly matching balls
WU Jiang

..............page:24,29

Effect of ratio between the substitute coal and coke on FCMP production
TANG Ji-xue

..............page:23