agri one liner 21

------------------promotes ROOT growth in plants	PHOSPHORUS
Psychrometer is used to measure-------	RELATIVE HUMIDITY
Pupal stage of butterflies is termed---------	CHRYSALIS
Pusa Summer Prolific & Arka Bahar are varieties of--------------	Bottle Gourd
Quantity of lime required to neutralize the acidity of a soil depends on both-----&-----	ACTIVE & RESERVE ACIDITY
Quinine is obtained from the bark of--------------	Cinchona tree
Rachel Carson’s famous book ‘Silent spring’ was published in------------	1962
Rainfall measurement is done with--------	RAIN GAUGE
Rainfall observations are made at--------in Agro-meteorological observatories	8
Rainfall periods in India is commonly referred to as----------	MONSOONS
Rainy day is a day with----------rainfall	2
Ranikhet disease in poultry is caused by--------------	Virus
Ratoon cropping is widely practiced in------------------	Sugarcane
Recommended spacing of Snakegourd in Kerala?	2×2m
Red bore is a pest of--------------	Cocoa
Red pumpkin beetle & Epilachna beetle are pests of-------	Cucurbits
Red soils are seen in ---,---,&---localities of Thiruvananthapuram district	Nemom,Neyyatinkara & Parassala
Red spider mites and scale insects are important pests of-----	Tapioca
Reduvid bug is a predator of--------	RHINOCEROS BEETLE
Registered seed is produced from-------	FOUNDATION SEED
Reproductive structures of fungus?	SPORES
Response of plants to the relative lengths of day and night is called------	PHOTOPERIODISM
Rice Blast is caused by--------	Pyricularia- fungus
Ridge Gourd is a--------------------	Minor Vegetable
Rinderpest disease in cattle is caused by-----------------	Virus
Rodents belong to the phylum------& class-------------	CHORDATA & MAMMALIA
Root pruning is a part of--------------	Bonsai
Rose is propagated by-----------------	Hardwood stem cuttings
-------------roses are used as hedges	Floribunda
RRII 105 , PB 260 are clones of--------------	Natural Rubber
Sakthi , Mukthi & Anagha are varieties of------------	Tomato
Salts of strong bases and weak acids are used for correcting---	Acidity
Sand content of coastal alluvium is greater than ----& clay content is than----	80%,15%
Sandy soil usually has -----level of bulk density	LOW
Sandy soils contain at least -------% of sand separates	70%
Scarification is a method to promote-----------------------------	Germination
SEASON FOR SECOND CROP	MUNDAKAN IN KERALA IS-- ---
Second crop of Rice in Kerala is known as----------	Mundakan
Seed of mushroom is called----------	Spawn
Semi-Arid regions normally receives a rainfall range of-------------	500-750 mm
Sesamum is grown as a --------crop in third crop season of Onattukara	Catch crop
Sexual propagation is the propagation through--------------	Seeds
Shalimar gardens is located in------------------	SRINAGAR , JAMMU & KASHMIR
Sheath blight in Rice is caused by--------	Rhizoctonia- fungus
Sheath rot disease in Rice is caused by-----------	Fungus
Short range weather forecasting is applicable for-------	1-2 DAYS
Silkworm rearing is known as------------------	Sericulture
Single super phosphate contains-----------% Phosphorus	18
Slugs & Snails belong to the phylum--------& class--------	MOLLUSCA & GASTROPODA
Small , unsegmented , soil inhabiting , plant parasitic worms are commonly referred to as---------	NEMATODES