Corn belt - Globe Thesis

Keyword [Corn belt] Result: 1 - 20 \| Page: 1 of 2
1.	Characteristics Of Physicochemistry Environment Of The Com Belt Phaeozem In JiLin
2.	Study On The Forms Of Phosphorus And Characteristics Of Adsorption--Desorption Of The Corn Belt Phaeozem In Jilin
3.	Study On Characteristics Of Physical Fertility Of The Corn Belt Pheaozem In Jilin
4.	The Composing Of Organo-mineral Complex And Its Organic Carbon Characteristic Distributing Of Corn Belt Phaeozem In JiLin
5.	A Study On The Characteristics Of Ammonium Fixation And Adsorption Of The Corn Belt Phaeozem In Songliao Plain
6.	Study On Black Soil Acidity Properties In Jilin Corn Belt
7.	Study On The Soil Potassium Depletion And Rehabilitate In Jilin Province Corn Belt
8.	Study On The Potassium Adsorption And Releasion Of Phaeozem In Jilin Province Corn Belt
9.	Study On Fertilization Effect Of Controlled Release Urea Of Black Soil In Jilin Corn Belt
10.	Study On Characteristics Of Main Soil Microbiology Diversity In Corn Belt Of Songliao Plain
11.	Influences Of Rainfall Harvesting And Straw Mulching On Corn Growth, Water And Nitrogen Use On Black Soils Of Northeast Corn Belt
12.	Characters Of Inorganic Phosphates And Adsorption Of The High Yield Forms In The Corn Belt Of The Songliao Plain
13.	Characteristic Of Enzyme Activity Of High Yield Black Soil In Corn Belt Of Jilin Province
14.	Research Of The Mechanism And Response Of High Yield Farmland Soil Structure Characteristics To Freeze In Corn Belt Of The Songliao Plain
15.	A Study On Soil Carbon Sequestration Performance And Fate For High Yield Soil Of The Corn Belt Of The Songliao Plain
16.	Study On Water Characteristics Of The Main Soils In Corn Belt Of Songliao Plain
17.	Studies On Water-holding Capacity And Root Spatial Distribution Of Corn Belt In Songliao Plain
18.	The Potassium Characteristics Research Of The High Yeild In The Corn Belt Of The Songliao Plain
19.	Comparison Of Drought Hazard During Growth Period Between The Corn Belts Of China And The United States
20.	Study On Yield Effect And Mechanism Of Different Corn And Wheat Intercropping Patterns In Jilin Corn Belt
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