Mock Test 07 — Agri Master Mind
What is the most common symptom of Anthracnose, a common disease affecting mango trees?
- Yellowing of leaves
- Powdery mildew on fruits
- Black, sunken lesions on fruits
- Excessive flowering
- Wilting of branches
Which citrus disorder is characterized by twisted, curled, and distorted young leaves, often accompanied by yellowing?
- Citrus Canker
- Citrus Black Spot
- Huanglongbing (Citrus Greening)
- Citrus Tristeza Virus
- Citrus Scab
What is a common symptom of potassium deficiency in plants?
- Reddish discoloration of stems
- Stunted growth of roots
- Dark green leaves with yellow veins
- Yellowing of older leaves
- Excessive branching of shoots
Which component is a key element in a drip irrigation system?
- Furrow
- Rain gauge
- Emitters
- Sprinkler head
- Windsock
Cotton length is measured by which instrument?
- Arealometer
- Manometer
- Hygrometer
- Psychrometer
- None of these
In most of the crops, due to water logging there is development of:
- Crown roots
- Adventitious roots
- Tap roots
- Seminal root
- Deep root
Growing of two or more crops simultaneously, where one or more crops are planted in rows is called?
- Relay intercropping
- Row intercropping
- Mixed intercropping
- Strip intercropping
- None of these
What is the optimum plant population ...lakhs plants/ha of rice in 1 hectare area under normal condition
- 3
- 5
- 8
- 6
- None of these
Blue revolution scheme is launched in which year?
- 2015
- 2014
- 1999
- 2012
- 2013
Name the herbicide, which is avoided in tea and coffee garden
- Paraquat
- Glyphosate
- Atrazine
- 2,4-D
- None of these
All subsidised fertilisers such as urea and di-ammonium phosphate (DAP) will be sold across the country under a single brand
- PMBJP
- One nation one fertiliser
- Hindustan
- Bharat
- None of these
One nation one fertiliser scheme was lonched in which of the following year?
- Oct 2020
- Dec.2014
- Nov 2018
- Oct 2022
- None of these
Hidden hunger refers to a situation in which a crop needs more of a given nutrient yet has shown no deficiency symptoms. Hidden hunger is caused by which nutrient?
- Nitrogen
- Molybdenum
- Phosphorus
- Calcium
- Iron
According to NABARD norms what percent of the relative humidity requirement for dormancy of onion bulbs
- 50%
- 55%
- 60%
- 90%
- 70%
Gonadotropin releasing hormones (GnRH) is currently the best available biotechnological tool for induced reproduction of fish. By which gland is this hormone secreted?
- Thyroid gland
- Uterus
- Ovary
- Pituitary gland
- Pineal gland
Chaufali method of sowing is used for hybrids of?
- Castor
- Sorghum
- Cotton
- Pigeonpea
- Soybean
Central bee research institute located at
- Mumbai
- Jablpure
- Pune
- Bhopal
- Hyderabad
What is the average body temperature of Hen
- 102°C
- 107°C
- 107° F
- 100° F
- 95° F
The Planning Commission of India has divided the India into agro-climatic zones.
- 13
- 11
- 15
- 9
- 20
State with highest forest area in the country?
- Rajasthan
- Madhyapradesh
- Mizoram
- Arunachal Pradesh
- Chattisgarh
The spray drift of 2,4 D can cause considerable damage in -
- Maize
- Cotton
- Sorghum
- Rice
There are different methods of seed sowing. Inserting a seed through a hole at the desired depth and covering the hole is known as:
- Sowing behind the plough
- Broadcasting
- Dibbling
- Transplanting
- Drill sowing
Sub-tropical fruit crop example is
- Apple
- Pear
- Litchi
- Banana
- None of these
is used to determine the hardiness of grain in wheat
- Mexican Index
- Baking Index
- Borlaug Index
- Pearling Index
- All of these
ACABC scheme launched april 2002 and 1 st ACABC established in Gujarat so tell me ACABC take training from which institute:
- KVIC
- ICAR
- ATMA
- NABARD
- MANAGE
Which of the following type of plough is generally used for the breaking the hard pans?
- Mould board plough
- Chisel plough
- Country plough
- Rotary plough
- None of these
Pashu Kisan Credit Card scheme was launched in?
- March 2018
- April 2021
- August 2019
- November 2017
- December 2019
Kisan credit card scheme was introduced in August 1998, the committee related to Kisan credit card
- M Shrivastava committee
- Narshimha Rao committee
- B D Mehta Committee
- RV Gupta Committee
- Mohon Singh Committee
What is the minimum amount of assistance under National horticulture mission for adoption of organic farming?
- Rs.7000/ha
- 10000/ha
- 12000/ha
- 4000/ha
- None of these
Alluvial soils formed mainly from which order...
- Inceptisols, vertisols
- Entisols, alfisols
- Ultisols, oxisols
- Inceptisols, Entisols
- None of these
Which among the following is a Rock mineral of boron.
- Pyrolusite
- Apatite
- Olivine
- Tourmaline
- Orthoclase
The plough which is used for maximum moisture conservation is
- Cultivator
- MB plough
- Disc plough
- Chisel plough
- Disc harrow
Which of the following group of rhizobium is related to clover group?
- R. meliloti
- R. phaseoli
- R. Trifoli
- None of these
Which of the following types of Taungya system is most successful and here local people do all operation with the collaboration of forest department
- Village taungya
- Leased taungya
- Departmental taungya
- Both a&b
- All of these
The land use system involving trees combined with crops and animals is called as
- Social forestry
- Agro-forestry
- Farm forestry
- Mixed forestry
- None of these
The crops which require preparatory tillage is known as?
- Synergetic crops
- Break crops
- Arable crops
- Augmenting crops
- Both B and D
Which protein complex is involved in biological nitrogen fixation?
- Nitrogenase
- Catalase
- Hemoglobin
- Both a and b
- Ribosome
Homogenization is a process of reducing a substance to very small particles and distributing them uniformly in a fluid. After this, what is the approximate size of fat globules present in milk compared to the size of fat globules present before?
- 1/30
- 1/10
- 1/50
- 1/20
- 1/25
Soil health card mobile app was launched on which day...
- 5 Mar 2015
- 19 Feb 2015
- 19 Jan 2017
- 5 Dec 2017
- 10 may 2021
Working life of tractor drown cultivator is usually:-
- 1000hrs
- 7500hrs
- 2500hrs
- 5000hrs
- 1000 hrs
Cracking in tomato fruit is due to
- High nitrogen level
- Temperature fluctuations
- Soil moisture fluctuations
- Both a and c
- All of these
If a plant shows extensive interveinal chlorosis of the older leaves and late this reaches the younger leaves, the symptoms due to lack of
- Magnesium
- Phosphorus
- Calcium
- Copper
- All of these
Which crop require maximum amount of Nitrogen
- Potato
- Wheat
- Barley
- Sugercane
- Wheat
Which of the following is the method of irrigation with low pressure used for row crops?
- Macro Irrigation
- Sub-surface irrigation
- Surface irrigation
- Micro irrigation
- None of these
Calcium is the most important element for the plant, which takes part in the following processes?
- Catalysts and enzymes, redox reactions, photosynthesis, respiration
- Cell wall, ATP hydrolysis and phospholipids
- cation activated enzyme
- Carbohydrate transport, pollen germination, flowers and fruits, cation absorption
- Chlorophyll, phosphate transfer enzymes
Which soil has high water holding capacity with poor drainage?
- Alluvial soil
- Yellow soil
- Laterite soil
- Red soil
- Black soil
To supplement agriculture, modernise processing and decrease agriculture waste Govt of india initiated scheme Launched in
- Mega food park(2008)
- PM kisan sampada yojna(2016)
- E kisan mandi (2015)
- Rashtriya krishi vikas yojna (2007)
- Nutrient based subsidy (2010)
Dibbling of wheat requires a seed rate of?
- 15-20 kg/ha
- 25-30 kg/ha
- 30-40 kg/ha
- 20-25 kg/hac
- 60 -65 kg /ha
Indian forest act was enacted during
- 1927
- 1992
- 1952
- 1920
- 1912
With the aim of assisting farmers to adopt organic farming, two dedicated programs namely Mission Organic Value Chain Development for North East Region and Paramparagat Krishi Vikas Yojana (PKVY) were launched in chemical free farming to encourage
- 2015
- 2011
- 2023
- 2014
- 2020
Manual sowing of seeds in lines in furrows is known as?
- Line sowing
- Palco Method
- Pora method
- Kera method
- Broadcasting
The sour taste of chickpea leaves and pods is due to the presence of?
- Oxalic acid
- Malic acid
- Nitric acid
- HCN compounds
- Both a and b
The ultimate objective of extension work is the full development of ?
- Group
- Individual
- Both a and b
- Mass
- Village
Which statement is wrong regarding ground nut?
- It's a day neutral plant
- Test weight of ground nut is 100 to 150 gram
- It's a C3 plant
- Groundnut is a self-pollinated crop
- None of these
Opportunity cost is:
- Cost of next best alternative foregone
- Cost of supplementary enterprise
- Cost of cultivation
- Cost of production
- None of these
"The lower Gangetic plain is characterized by humid climate with high temperature throughout the year. Which one among the following pairs of crops is most suitable for this region?
- Paddy and Jute
- Paddy and Cotton
- Wheat and Cotton
- Wheat and Jute
- All of these
In Citrus zig zig leaf mines and wilting and curling of leaves is caused due to pest
- Papilio demoleus
- Phyllocnistis citrella
- Toxoptera citricidi
- Indarbela tetraonis
- None of these
The staple length of cotton fibre of short staple grade should be?
- More than 19 mm
- Less than 26 mm
- More than 26 mm
- Less than 19 mm
- Varies in between 19-26 mm
Area of milli Watershed is?
- 1-10 ha
- 1000-10000 ha
- 10-100 ha
- 10000-100000 ha
- 100-1000 ha
According to sodium hazard group of irrigation water classification, 16 SAR value falls under
- S1-Class
- S3-Class
- S2-Class
- S4-Class
- None of these