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Keyword [Brown Coal]
Result: 1 - 7 | Page: 1 of 1
1.
Nutrient Slow-release Mechanism Of Humic Acid Fertilizer Extracted From Brown Coal And Its Effects
2.
Mechanism Of Ameliorant Combinations Ameliorating Saline-alkali Soil And Effect Of Ameliorant Combinations On Plant Salt-tolerance
3.
Characters Of Movement And Transform Of Copper In Soil And Its Biological Effects
4.
Extraction And Toxicology Research Of Humic Hcid In Brown Coal
5.
The Oxidation Degradation Technology Using H
2
O
2
For Producing Humic Acids From Brown Coal And Properties Of The Products
6.
The Oxidation Degradation Technology Using H
2
o
2
For Producing Humic Acids From Brown Coal And Properties Of The Products
7.
The Effect Of Brown Coal Distillate(BCD) On Wheat’s Coleoptile Under Treatment Of Salt Of Different Concentration
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