The quickest method of plant breeding is :

Somatic hybridization is achieved through :

Parent used only once in back cross breeding method is called :

Self pollinated species are also known as :

Which breeding method generally used to improve a well adapted variety for specific traits :

Which breeding method is not appropriate for cross pollinated crops ?

Which one of the following is the largest insect order ?

The larvae of the following insects are apodous :

Majority of egg parasitoids belongs to the insect order :

Parthenogenesis mode of reproduction commonly takes place in :

Most of the Chrysanthamum cultivars are

The word Gladiolus is derived from

6th M.S. Swaminathan Award is given to

To get 40 tonnes of nitrogen/ ha how much Azolla can be used

Dorsal fin erosion in fish is due to deficiency of which amino acid

Shrimp production / ha is maximum in which state

The diameter of spray drops from most sprayers vary between

Which of the following soil properties does not change by cropping and cultivation ?

Female gameophyte is also called :

Ubisch bodies are found in :

The founder of mycology was

Fungi and disease of Plant was written by

Agallol is used for

Late blight of potato is caused by

Wart disease of potato is caused by

Bordeaux mixture was developed by

Loose smut of wheat can be controlled by seed treatment with

Fungicides which are absorbed into the system of the plant and move to the remote site of infection are known as

Hermaphrodite fungi are those in which

Peach leaf curl is caused by

Powdery mildew of apple is caused by

Gene to gene hypothesis of disease resistance and susceptibility was given by

The pathogen responsible for Bengal famine was

Sesamum phyllody is caused by

White rust of crucifers caused by Albugo candida belong to class

Which pathogen is associated with the discovery of Bordeaux mixture?

Viruses which can kill the bacteria are known as

Green ear disease (downy mildew) of bajra caused byv

Ascomycetes and Basidiomycetes are known as

Damping-off of seedlings is caused by