Important Agriculture Questions| 2000 MCQ 40 Day Challenge Day 11

‘Red rust of Tea’ is caused by ?

Disease which is not covered or preventable by vaccination?

“Mycorrhiza” is the association of?

Khaira disease of rice is diagnosed by?

Suitable soil for plant growth is?

Profit making is the sole aim of this type of farming?

Minimum temperature for germination of maize crop is?

Death of tissue in virus -infected plant described as ?

Formulation used to prevent ascariasis in calves at age of 6 weeks?

‘Vertisol ’ is related to?

Land equivalent ratio (LER) is used to evaluate?

Sulphur solubilizing bacteria?

Cotton whitefly is a vector of?

‘ANOVA’ was defined by?

Life cycle of Puccinia graminis tritici was studied by?

Friesian is a breed of?

95 to 99.5% portion of plant tissues are made up of?

Laterization is process of accumulation in soil?

Tarai Soil occurs in which state?

Hybrid-4 is the first commercial cotton of the world developed by Dr. C.T. Patel in?

2,4, Dichlorophenoxy acetic acid is generally used as?

Molya disease of wheat and barley is caused by which nematode?

Hormone which is responsible for cell division and for making new plants is?

A’ value is given by?

Least effective crops to reduce soil erosion from field are?

Tarai soils are generally deficient in?

Starter for curd contains?

Active factor of production is?

Name the pathogen responsible for the famine in 1845?

In which of following Tounge grafting is practiced for propagation?

According to “Universal Soils Loss Equation” the factors on which ratio of erosion depends are?

Lignin content (%) in soil organic matter is about

Technique of growing plants without soil is known as?

Erisilk worms are commercially reared on?

During photosynthesis, the light reaction takes place in?

Plant dependent on other plants for food and shelter is called?

Name the bacteria which symbiotically fix nitrogen in cereals?

Amount of N2 in thiourea is?

Little leaf disease of mango and brinjal is caused due to the deficiency of ?

Tensiometer can accurately measure soil moisture tension up to

Growing of honey producing trees with bee keeping is called?

In South India sesamum is grown in?

Sclerotia are formed in which fungus?

Name the Fertilizer which is not soluble in citrate but insoluble in water?

Application of gypsum is required more for?

Maize leaves develop red and purple colore due to the deficiency of?

The cation which competes with ammonium during fixation is?

Sponging type of mouth part present in?

Keeping in view the available technology for the kharif and rabi crops, which one of the following patterns would be more in demand for crop planting?

Solar treatment is used for?