71. The first scientist to find out the role of light in photosynthesis was
72. Plant disease written by
73. MLO and spiroplasma are mostly
74. A photosynthetic cell is provided with 14CO2 and they form
75. Match the following columns:
Column I (OM)
Column II (N Content %)
a. Compost
1. 0.50
b. FYM
2. 0.89
c. Night soil
3. 5.50
d. Bird guano
4. 7 - 8
| Column I (OM) | Column II (N Content %) |
| a. Compost | 1. 0.50 |
| b. FYM | 2. 0.89 |
| c. Night soil | 3. 5.50 |
| d. Bird guano | 4. 7 - 8 |
76. In uredinales (rust fungi) basidia usually bearing how many numbers of basidiospores
77. Complex fertilisers contain more than one majornutrient in a
78. The discovery of first defence activator compound CGA 245704 is an innovative approach against disease control in which crop(s)?
79. Early blight of potato produces
80. Potatoes are cultivated by
Read More Section(Plant Pathology)
Each Section contains maximum 100 MCQs question on Plant Pathology. To get more questions visit other sections.