Documents on topic "Plant diseases"
Date: 1994
Catalog: RUFORUM Theses and Dissertations
Date: 1980
Catalog: RUFORUM Theses and Dissertations
Date: 1994
Subject Category: Agricultural research, Cropping patterns and systems, Pests of plants, Plant diseases, Plant genetics and breeding
Catalog: RUFORUM Theses and Dissertations
Date: 1996
Catalog: RUFORUM Theses and Dissertations
Date: 1987
Subject Category: Agricultural research, Pests of plants, Plant diseases, Plant physiology - Growth and development
Catalog: RUFORUM Theses and Dissertations
Date: 1999
Subject Category: Agricultural research, Plant diseases, Plant genetics and breeding, Plant physiology - Growth and development, Plant physiology - Nutrition
Catalog: RUFORUM Theses and Dissertations
Date: 2000
Catalog: RUFORUM Theses and Dissertations
Date: 2003
Catalog: RUFORUM Theses and Dissertations
Date: 2000
Subject Category: Agricultural research, Pests of plants, Plant diseases, Plant ecology, Plant genetics and breeding
Catalog: RUFORUM Theses and Dissertations
Date: 2002
Subject Category: Agricultural research, Food science and technology, Pests of plants, Plant diseases, Research methods
Catalog: RUFORUM Theses and Dissertations
Date: 2001
Subject Category: Agricultural research, Pests of plants, Plant diseases, Protection of plants - General aspects, Research methods
Catalog: RUFORUM Theses and Dissertations
Date: 1997
Catalog: RUFORUM Theses and Dissertations
Date: 1997
Catalog: RUFORUM Theses and Dissertations
Date: 2000
Catalog: RUFORUM Theses and Dissertations
Date: 2004
Subject Category: Agricultural research, Cropping patterns and systems, Pests of plants, Plant diseases, Protection of plants - General aspects, Research methods
Catalog: RUFORUM Theses and Dissertations
Date: 2004
Subject Category: Agricultural research, Pests of plants, Plant diseases, Protection of plants - General aspects, Research methods
Catalog: RUFORUM Theses and Dissertations
Date: 2004
Subject Category: Agricultural research, Cropping patterns and systems, Food science and technology, Pests of plants, Plant diseases, Trade, marketing and distribution
Catalog: RUFORUM Theses and Dissertations
Date: 2004
Subject Category: Agricultural research, Crop husbandry, Cropping patterns and systems, Pests of plants, Plant diseases, Plant genetics and breeding, Plant physiology - Growth and development
Catalog: RUFORUM Theses and Dissertations
Date: 2004
Subject Category: Agricultural research, Crop husbandry, Cropping patterns and systems, Pests of plants, Plant diseases, Research methods
Catalog: RUFORUM Theses and Dissertations
Date: 2002
Catalog: RUFORUM Theses and Dissertations
Date: 2004
Catalog: RUFORUM Theses and Dissertations