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ANNEX C: ASSESSMENT FORMS

 

Form 1: Assessment of health, survival, straightness, number of stems, diameter, crown diameter

Form 2: Assessment of flowering and fruiting

DFSC/FAO Neem Form 1:
Assessment of health, survival, height, straightness number of stems, diameter and crown diameter
Registration of individual tree data


Country:
Block no:   Plot no:  
Trial site:
Species: Azadirachta indica Plot position:  
Date of assessment:   Provenance:
Date of planting:  
Officer in-charge of assessment:  

Tree number

Health (code see below)

Height (m)

Straightness (1-9)

Number of stems at 1.3 m

Diameter at 1,3 m or 0,3 m(cm). 3 largest stems, 2 measures each

Crown diameter(m)

Part (S-B)

Severity (1-9)

Type (N-U)

First stem

Second stem

Third stem

1. measure

2. measure
1                            
2                            
3                            
4                            
5                            

                           
6                            
7                            
8                            
9                            
10                            

                           
11                            
12                            
13                            
14                            
15                            

                           
16                            
17                            
18                            
19                            
20                            

                           
21                            
22                            
23                            
24                            
25                            

Part of the tree affected

Severity of attack

Type of damage
S Stem Main Class Value Sub- Class % damage of part affected Severity scale (from Rohrmoser) N No damage
B Branch M Tree missing
F Flower/Fruit X Wrong species
L Leaves Severe 1 > 90 % Affected plant parts dominate the appearance of the plant I Insect damage
R Roots 2 70-90% D Nutrient deficiency
W Whole tree 3 60-70% P Animal (physical)
B Bark Medium 4 50-60% H Human (cutting)

5 40-50% C Cold/frost
6 30-40% Healthy plant parts dominates the appearance of the plant F Fire
Slight 7 20-30% S Water stress (drought)
8 10-20% Symptoms scattered L Water logging
9 < 10% W Wind

U Unknown
O Others

If there is no damage (N or blank) i.e. tree is healthy, or if the tree is missing (M) or not the correct species (X), the first two columns (part of the tree affected and severity of attach) are left blank.

DFSC/FAO Neem Form 2:
Assessment of flowering and fruiting
Registration of individual tree data

 
Country:   Block no:
Plot no:  
Trial site:   Species: Azadirachta indica Plot position:  
Date of assessment:   Provenance:
Date of planting:  
Officer in-charge of assessment:

Tree number

Qualitative and quantitative evaluation
(use score - see below)

Remarks

Flower buds

Flowers

Immature fruit

Mature fruit

Dry fruit
1            
2            
3            
4            
5            

           
6            
7            
8            
9            
10            

           
11            
12            
13            
14            
15            

           
16            
17            
18            
19            
20            

           
21            
22            
23            
24            
25            

Seed production: _______________________ kg

Cutting test: ______________________ full, normal seeds/100 fruits

The logarithmic score developed by Wellendorf (Sirikul et al 1991):

Average No. Flowers or Fruits Score No. of Flowers or Fruits

0

1

 0

2

2

 1-3

8

3

 4-15

30

4

 16-60

125

5

 61-250

500

6

 251-1000

2000

7

 1001-4000

8000

8

 4001-16000

32000

9

 16001-64000

 

1 - Mr. C.J.S.K. Emmanuel, AFRI, P.O. Krishi Mandi, Bhagar Ki Kothi, New Pali Road, Jodphur, Rajasthan, 342 005, India.
Mr. A. Gaye, Institut Senegalais de Recherches Agricoles, Parc Forestier du Hann, B.P. 2312, Dakar, Senegal.
Mr. B. Boontawee, Silvicultural Research Division, Royal Forest Department, Chatuchak, Phaholyothin Road, Bangkok 10900, Thailand. Ms. A. Thomsen & Mr. L. Graudal, Danida Forest Seed Center, Krogerupvej 21, 3050 Humlebaek, Denmark

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