A. RBD
B. SPD
C. AD
D. LSD
Related Mcqs:
- Controlled run off, water supplies, irrigation, soil fertility is called as_________________?
A. Catchmento protection
B. Agriculture conservation
C. Soil protection
D. Saw logs - When one set of vegetation follows the oilier set of vegetation with passage of time is known as________________?
A. Succession
B. Retrogression
C. Biodiversity
D. Linear planting - Weedicides that kill the foliage of weeds by direct contact are as________________?
A. Trifluration
B. Paraquet
C. Bromoxy nil
D. Loxynil - The significance of difference among several means is tested with the level of_________________?
A. F-test
B. t-test
C. Z-test
D. X-test - The deficient level of N(%) in plants suggested by various workers is_________________?
A. <2%
B. <1%
C. <5%
D. 10% - A condition of green plants in which they become unhealthy and pale fellow in colour is known as_________________?
A. Chromoplast
B. Leucoplast
C. Chlorosis
D. Chromoplast - Accumulation of transported material A to B horizon is known as____________________?
A. Eluviation
B. llluviation
C. Alluviation
D. Deposition - The crops which are grown to reduce the soil erosion and natural losses by leaching is known as______________?
A. Companion crops
B. Cover crops
C. Mixed crops
D. Ratooning crops - In fanning system cultivation of two or more crops is known as_______________?
A. Sequential cropping
B. Strip cropping
C. Multiple cropping
D. All the above - A process in which most of the organisms are killed is known as_________________?
A. Heating
B. Sterilization
C. Pasteurization
D. Neutralization
3 Comments
LSD in not a design, it’s test to compare the means. Correct answer is RCBD.
The experimental design which simultaneously controls the fertility variation in two directions is called Latin square design (LSD). In other words, Latin square designs are adopted for eliminating the variation of two factors which are generally called rows and columns.