Daily One Liner Question-38

Useful for all agricultural exams

 

Agronomy  

Rice (3)

	Questions	Answer
1	Solar radiation required for better yield of rice?	500-700 cal/cm-²/day
2	Rice crop required how much rainfall for better yield ?	150cm - 200cm
3	Root system of rice is?(www.agriexam.com)	Fibrous root system
4	The topmost leaf below the Panicle is called?	Flag leaf
5	Rice production in 2016-17 ?	110.15MT
6	Rice cropped area in 2016-17?	44M/ha
7	Airborne disease "Blast" (Rich man's disease) caused by ?	Pyricularia oryzae
8	"Bacterial leaf blight" caused by which bacteria ?	Xanthomonas oryzae
9	The disease that caused Bengal famine in 1943 (brown leaf spot) caused by ?	Helminthosporium Oryzae
10	Bakanae disease (foot rot or foolish seeding) caused by ?	Gibberella fujikuroi
11	Viral disease  "Tungro" spread by ?(www.agriexam.com)	Green leaf hopper
12	Viral disease "Grassy stunt" of rice Spread by ?	Brown plant hopper
13	Which monophagous pest of rice produce "Dead hearts" on affected plant ?	Yellow stem borer
14	"Gandhi Bug" attack on rice crop at which stage and suck juice?	Milky stage
15	Which pest of rice caused "Silver shoot and onion leaves" symptoms on plant ?	Gall midge

	Questions	Answer
16	Hybrid rice developed by ?	Yuan Long Ping
17	Golden rice developed by ?(www.agriexam.com)	Dr. Ingo potrykus
18	Super rice developed by ?	G.H. Khush
19	Indica  (Sub species of oryza sativa) rice is grown in?	India
20	Japonica (Sub species of oryza sativa)  rice is grown in?	Japan
21	Javanica (sub species of oryza sativa) wild species grow in ?	Indonesia
22	Which rice variety suitable for waterlogged condition ?	Jalmagna
23	Salinity tolerant variety of rice is ?	Lunishree & IR-8
24	Which variety of rice best for direct Sowing ?	Bala
25	Fertilizer required for rice field ?N:P:K:Z(Zinc)	120:60:40:25
26	Akiochi disease of rice due to?	H2S Toxicity
27	Paira and Utera cropping system is closely related to ??	Rice
28	Which are killer disease of rice ?(www.agriexam.com)	Bacterial blight & Tungro virus
29	Khaira disease(mainly in nursery) of rice due to deficiency of(first reported by Y l Nene 1966 Pantnagar) ?	Zinc
30	"White eye" of rice is due to deficiency of?	Iron