Q.41)- Sugarbeet Nematode is -
- Heterodera avanae
- Heterodera cajani
- Heterodera jae
- Heterodera schacti
Q.42)-In medium term storage, material can be stored up to -
- 100 years
- 3 to 5 years
- 10 to 15 years
- None of these
Q.43)-Which is the saturated fatty acid of the following -
- Stearic acid
- Arachidonic acid
- Oleic acid
- Linoleic acid
Q.44)-Iron is an important component of -
- Siroheme
- Ferredoxin
- Cytochromes
- All of these
Q.45)-The chemical, which is used for controlling the mites, is known as -
- Fungicides
- Mematicides
- Acaricides
- Insecticides
Q.46)-WP abbreviates as -
- Wettable Paste
- Wettable Powder
- Water Paste
- None of these
Q.47)-Which of the following elements is not essential element of plants but proves to be beneficial for some plants?
- Boron
- Sodium
- Iodine
- Copper
Q.48)-The pyrite is mostly found in--
- Bihar
- Rajasthan
- Andhra Pradesh
- Maharashtra
Q.49)-Parthenocarpy occurs in--
- Peach
- Mango
- Jackfruit
- Banana
Q.50)-Water use efficiency is the highest is case of--
- Border irrigation
- Drip irrigation
- Sprinkler irrigation
- Flood irrigation