Proformae Of Hybrid Rice

PROFORMA FOR SUBMISSION OF PROPOSALS OF CROP-VARIETY TO CENTRAL SUB-COMMITTEE ON CROP STANDARDS, NOTIFICATION AND RELEASE OF VARIETIES

1 Name of the Crop and Species
:

 
2 a) Name of the Variety under which tested.
:
  
3 Sponsored by
:
  
4 a) Institution or agency responsible for development Variety (with address).
b) Name of persons who helped in the development of variety.
:
  
5 a) Parentage with details of its pedigree.
b) Source of material in case of introduction.
c) Breeding method
d) Breeding objective
:
  
6 State the varieties which most closely resemble the proposed variety in general characteristics.
:
  
7 a) Whether recommended by Seminar / Conference / Workshop / State Seed Sub-Committee.
b) If so, its recommendations with specific justification for the release of proposed variety.
c) Specific areas of its adaptation.
:
  
8 Recommended production ecology.
:
  
9

Description of Variety / hybrid.
(a) Plant height
(b) Distinguishing morphological characters
(c) Maturity (range in number of days) Seeding/Transplanting to flowering, seed to seed.
(d) Maturity group (early, medium and late-wherever such classification exists).
(e) Reaction to major diseases under field and controlled condition (reaction to physiological strains/races/bio-types to be indicated wherever possible)
(f) Reactions to major pests (Under field and controlled conditions including storage pests)
(g) Agronomic features (e.g. resistance to lodging, shattering, fertilizer responsiveness; suitability for early or late sown conditions, seed rate, etc.)
(h) Quality of produce of grain, forage / fibre including nutritive value, where relevant.
(i) Reaction to stresses

:
  
10 Description of parents of hybrid
a) Plant height
b) Distinguishing morphological characters.
c) Days to 50% flowering
d) Maturity (Rang in number of days – seed to seed).
e) Is there any problem of synchronization? If yes, methods to overcome it.
f) Reaction to major pests (under field and controlled conditions reaction to physiological strains/indicated wherever possible).
g) Reactions to major pests (under field and controlled conditions including store-pests).
h) Agronomic features (e.g. resistance to lodging and shattering; fertilizer responsiveness; seed rate etc.)
i) Reaction to stresses.
:
  
11 a) Yield data in regional/ inter-regional / district trials year-wise (levels of fertilizer, application, density of plant population and superiority over local control / standard variety to be indicated).
b) Yield data from national demonstration/large-scale demonstration.
c) Average yield under normal conditions (yield in kgs/hectare)
:
  
12 a) Agency responsible for maintaining breeder seed.
b) Quantity of breeder seed in stock in kgs.
:
  
13 Information on the acceptability of the variety by farmers/consumers/industry.
:
  
14 Specific recommendations, if any, for seed production
:
  
15 Any other pertinent information.
:
  
16 Vivid presentation with the help of photographs of the variety is to be submitted by the Breeder.
:
  

 

PROFORMA FOR SUBMISSION OF PROPOSALS FOR IDENTIFICATION OF CROP VARIETIES / HYBRIDS BY THE WORKSHOPS

1

Name of the Variety/Hybrid
Species

   
2 Parentage    
3 Developed by (Station and names of workers)    
4 Proposed by    
5 Production condition for which to be identified    
6 Production condition for which to be identified    
7 In case of hybrid description of the parents    
8 List (at least two) important morphological features of the proposed variety/hybrid which distinguish if from other important commercial varieties under field condition. Also enclose separately a complete description of the variety    
9 List main problems and special requirements (in order of importance of the concerned area of recommendation and how the proposed variety helps to resolve these.    
10 List main problems and special requirements (in order of importance of the concerned area of recommendation and how the proposed variety helps to resolve these.    
11

Quantity of breeder seed available

(a) Variety
(b)Parental lines in case of hybrids

   
12 Problems and prospects in seed production of parental lines and hybrids and their maintenance (wherever applicable)   (Tables 1,2,3,4 & 5 and append centre wise data)

 

 

1 (a) Name of the Variety/Hybrid
(b) Species
:
  
2 Parentage
:
  
3 Breeding method used
:
  
4 Developed by (Station and names of workers)
:
  
5 Proposed by
:
  
6 Zone for which to be identified
:
  
7 Production condition for which to be identified
:
  
8 In case of hybrid description of the parents
:
  
9 List (at least two) important morphological features of the proposed variety/hybrid which distinguish if from other important commercial varieties under field condition. Also enclose separately a complete description of the variety
:
  
10 The new variety/hybrid provides an alternative/replacement for
:
  
11 List main problems and special requirements (in order of importance of the concerned area of recommendation and how the proposed variety helps to resolve these.
:
  
12 Year when first entered in Coordinated Varietal Trials
:
  
13 Quantity of breeder seed available
(a) Variety
(b)Parental lines in case of hybrids
:
  
14 Summary / detailed data as per enclosures
:
 (Tables 1,2,3,4 & 5 and append centre wise data)
15 Problems and prospects in seed production of parental lines and hybrids and their maintenance (wherever applicable)
:
  

 

Table 1. Summary yield data of Coordinated Varietal Trials

Name of proposed Variety / Hybrid : ____________ Adaptability Zone : _____________ Production condition _____________


Year of Testing
No. of Trials
Proposed Variety
Check Var. 1
Check Var. 2
Check Var. 3
Qual Var. 1
Qual Var. 2
Qual Var. 3
C.D.
Mean yield (Q/ha) 1st Year









b) Zonal 2nd Year









b) Across Zones (if applicable 3rd Year









Mean









Percentage increase or decrease

Over the checks & qualifying varieties

 1st Year









2nd Yea









3rd Year









Frequency in the top group (pooled for 3 years)  









 

Note :

Qualifying variety is one which has completed three years of testing in coordinated trials. Centre-wise and year-wise data must be appended otherwise proposal will not be considered.

Table 2. Adaptability to Agronomic variables

Name of proposed Variety / Hybrid : ____________ Adaptability Zone : _____________ Production condition _____________

 

Nature of Expt :
Item
Proposed Variety
Check Var. 1
Check Var. 2
Check Var. 3
Qual Var. 1
Qual Var. 2
Qual Var. 3
Sowing date experiments Yield (Q/ha) Under recommended sowing date






Percentage gain or loss when sown : i) Early
ii) Normal iii) Late





Fertilizer experiments Yield (Q/ha) under recommended dose






Percentage gain or loss under other doses i) F0
ii) F1
iii)F2





Irrigation experiments (wherever applicable)

Yield (Q/ha) with adequate irrigation






Percentage gain or loss with irrigation level i) Level 1
ii) Level 2 iii) Level 3





 

Note :Specify each date of sowing, fertilizer level and number of irrigations at I, ii, iii under column two.

Table 3. Reaction to major diseases

Name of proposed Variety / Hybrid : ____________ Adaptability Zone : _____________ Production condition _____________

 
Disease name
Item
Proposed Variety
Check Var. 1
Check Var. 2
Check Var. 3
Qual Var. 1
Qual Var. 2
Qual Var. 3
D
I
S
E 		NAT 1st Year
2nd Year
3rd Year














A
S
E
(1 )		 ART 1st Year
2nd Year
3rd Year














D
I
S
E 		NAT 1st Year
2nd Year
3rd Year














A
S
E
(2)		 ART 1st Year
2nd Year
3rd Year














D
I
S
E

NAT

 1st Year
2nd Year
3rd Year














A
S
E
(3)		 ART 1st Year
2nd Year
3rd Year 		i) Level 1
ii) Level 2 iii) Level 3












D
I
S
E 		NAT 1st Year
2nd Year
3rd Year














A
S
E
(4 )		 ART 1st Year
2nd Year
3rd Year














D
I
S
E 		NAT 1st Year
2nd Year
3rd Year














A
S
E
(5 )		 ART 1st Year
2nd Year
3rd Year














D
I
S
E 		NAT 1st Year
2nd Year
3rd Year














A
S
E
(6 )		 ART 1st Year
2nd Year
3rd Year














NAT : Natural
ART : Artificial

Table 4. Reaction to Insect Pests

Name of proposed Variety / Hybrid : ____________ Adaptability Zone : _____________

Production condition _____________

Insect name
Item
Proposed Variety
Check Var. 1
Check Var. 2
Check Var. 3
Qual Var. 1
Qual Var. 2
Qual Var. 3
P
E
S
T 		NAT 1st Year
2nd Year
3rd Year














(1 )		 ART 1st Year
2nd Year
3rd Year













P
E
S
T 		NAT 1st Year
2nd Year
3rd Year














(2)		 ART 1st Year
2nd Year
3rd Year













P
E
S
T

NAT

 1st Year
2nd Year
3rd Year














(3)		 ART 1st Year
2nd Year
3rd Year 		i) Level 1
ii) Level 2 iii) Level 3











 

Table 5. Data on Quality Characteristics

Quality Characteristic
Item
Proposed Variety
Check Var. 1
Check Var. 2
Check Var. 3
Qual Var. 1
Qual Var. 2
Qual Var. 3
Parameter-1  







Parameter-2 		 






Parameter-3  






Parameter-4  






 

Note : Specify the parameters at 1 to 4 under first column


Table 6. Data on other important characters
Name of proposed Variety / Hybrid : ____________ Adaptability Zone : _____________

Item
Proposed Variety
Check Var. 1
Check Var. 2
Check Var. 3
Qual Var. 1
Qual Var. 2
Qual Var. 3
1. Plant Height 1st Year
2nd Year
3rd Year













2. Days to flowering 1st Year
2nd Year
3rd Year













3. Days to Maturity 1st Year
2nd Year
3rd Year













4. 1000 gram weight 1st Year
2nd Year
3rd Year













5. Lodging 1st Year
2nd Year
3rd Year













6. Other 1st Year
2nd Year
3rd Year