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Keyword [incidence]
Result: 21 - 40 | Page: 2 of 10
21.
A Survery On The Epidemiology Of DVH And Application Of Prevention And Control In Weifang Shandong Province
22.
The Feasibility Study On The Rust Disease Of Oxytropis Ochrocephala Bunge
23.
Studies On Selection Of Anti-TMV Pesticides And Synergized Action
24.
Effects Of Angelica Sinensis's Dynamic Changes On Yield Cultivating Factor
25.
The Endemic Factors Of Tomato Bacterial Wilt In Soilless Culture System And Prevention Approache By Micro-ecological Environment
26.
Effects Of Lick Brick Rich In Vitamin E And Selenium On The Performance And Incidence Of Cow Mastitis
27.
Survey On Epidemiology Of Cow Mastitis In The Changchun Region
28.
Investigation Of Morbidity And Pathogens Of Diary Cattle Mastitis In Zhengzhou, Henan Province And Drug Sensitivity Test
29.
The Research Of Incidence Characteristics And Control Technology Of Tobacco Virus Diseases In Baise Of Guangxi
30.
Study On The Occurrence And Critical Technology Control Of Soybean Root Rot
31.
Multiple Regression Analysis Of Environment And Swines' Health Level In Pigsty
32.
The Status Of Total Nitrogen And Nicotine Contents Of Flue-Cured Tobacco In Henan And The Relationship With Other Quality Traits
33.
Effects Of Parental Experience On Diapause Incidence Of Offspring In Microplitis Mediator (Haliday) (Hymenoptera: Braconidae)
34.
Studies On The Types Of Bamboo Diseases And A Development Law Of Major Diseases In Anhui
35.
Study On Epidemiology And Etiology Of Congenital Ttremors Of Piglets
36.
Fungal Diseases Of Oat In Gansu Provience
37.
The Study On Isolation, Identification And Regularity Of Development Of The Pathogens Of Blackhead Disease Of Kuerle Pear During Storage
38.
Incidence And Mechanisms Of Insecticides Resistance To Pyrethroids And Endosulfan In Colorado Potato Beetle, Leptinotarsa Decemlineata (Say)
39.
Incidence And Mechanisms Of Insecticide Resistances To Organophosphates And Carbamates In Colorado Potato Beetle, Leptinotarsa Decemlineata (Say)
40.
Effects Of Different Light Quality And Nutrient Composition On The Growth And Tipburn Incidence Of Lettuce
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