This document outlines a study on the growth and yield of different wheat varieties under late sowing conditions. The objectives are to analyze the growth, yield attributes, and economics of 8 wheat varieties. The varieties will be tested in a randomized block design with 3 replications and 24 total plots. Growth parameters like plant height, tillers, leaf number, and biomass will be recorded at various intervals. Yield attributes such as spikes, grains, and test weight will also be measured to determine grain yield. Finally, the cost, return, and profitability will be calculated for each treatment.

1. TO STUDY THE GROWTH AND PRODUCTION OF WHEAT (TRITICUM
AESTIVUM L.) VARIETIES IN LATE SOWN CONDITION
Submitted To: Submitted By:
Dr. R.S. CHAUHAN VIKENDRA KUMAR
Associate Professor M.Sc. (AGRONOMY)
Agronomy Roll No.-214037110015

2. CONTENT
• INTRODUCTION
• OBJECTS
• TECHNICAL PROGRAM
• EXPERIMENTAL DETAILS
• OBSERVATION
• YIELD ATTRIBUTERS
• ECONOMICS

3. • Wheat (Triticum aestivum L.) belong to family Poaceae is one of the most important
cereal crop of the world that has been considered as integral component of food
security system of several nations of the world.
• In India, wheat occupies second place after rice. It is cultivated on an area of 29.85
million ha with the production of 107.70 million tones having productivity of 3.60
tones ha-1(Anonymous, 2020). As per Indian Council of Agricultural Research, the
demand for wheat in the country will reach 140 million tones by 2050.
• Most of this demand in production will have to manage by increasing productivity
as the land area under wheat is not expected to expand. Efficient input management
along with varietal improvement are the two basic element that can help in
achieving the target.
INTRODUCTION

4. •To find out the growth and yield.
•To work out the economics of each
treatment combination.
•To find out the suitable variety of wheat
for higher yield under late sown
condition.
OBJECTS

5. Treatment details:-
• T1 - D.B.W. 187
• T2 - P.B.W. 303
• T3 - P.B.W. 226
• T4 - Mhyco goal (W07NV037)
• T5 - D.B.W. 222
• T6 - H.D. 2967
• T7 - P.B.W. 154
• T8 - H.D. 3226
TECHNICAL PROGRAM

6. Experimental details:-
• Crop : Wheat
• Variety : D.B.W. 187, P.B.W. 303, P.B.W. 226,
Mhyco goal (W07NV037), D.B.W. 222, H.D.
2967, P.B.W. 154, H.D. 3226
• Total number of treatments : 8
• Growing season : Rabi 2021
• Experimental Design : RBD
• Number of Replication : 3
• Total number of plots : 8x3=24
• Total area required : 656.25 m2
• Plot Size : 4.4x 5=22 m2
• RDF : 150:60:40
• Date of sowing : 28.12.2021
EXPERIMENT

7. • Observation to be recorded: -
• Growth parameters
• Plant height at 25,50,75,100, DAS & at harvesting stage.
• Number of tillers at 25,50,75,100, DAS & at harvesting stage.
• Fresh weight (g) plant-1 at 60, DAS & at harvesting stage.
• Dry weight (g) plant-1 at 60, DAS & at harvesting stage.
• No of Leaf at 25,50,75,100, DAS & at harvesting stage.
OBSERVATION

8. • Number of effective tillers
• No. of seed Spike-1
• No. of Unfilled grains Spike-1
• Weight of grains Spike-1 (g)
• Biological yield (q ha-1)
• Straw yield (q ha-1)
YIELD ATTRIBUTERS
• Length of Spike plant-1
• No. of Filled grain Spike-1
• Grain Sterility (%)
• Test weight (g)
• Grain yield (q ha-1)
• Harvest Index (%)

9. •Cost of cultivation (Rs. Ha-1)
•Gross return (Rs. Ha-1)
•Net return (Rs. Ha-1)
•Benefit Cost (B:C) Ratio
ECONOMICS

10. THANK YOU