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โครงการพัฒนาหนังสออเล็กทรอนกสด้านการเกษตร เฉลมพระเกียรตพระบาทสมเด็จพระเจ้าอยู่หัว

2025D FIELD CORN TRIAL Page 1
LOCATION: …............................
TRIAL No. 08 : SEED PRODUCTION TRIAL Planting Date: ….....................
No. Days to 50% Diseases/ Pest score (1-5) Plant Height & Ear Height (cm) Plant Husk cov
Method Sampling/ 10 sqm
Plants Anthesis Silking Blight Rust Smut Borrer Plant 1 Ear 1 Plant 2 Ear 2 Plant 3 Ear 3 Plant 4 Ear 4 Plant 5 Ear 5 Asp. (1-5) (1-5)
1 Male Row Unit 1
1 Male Row Unit 2
1 Male Row Unit 3
1 Male Row Unit 4
1 Female Row Unit 1
1 Female Row Unit 2
1 Female Row Unit 3
1 Female Row Unit 4
2 Male Row Unit 1
2 Male Row Unit 2
2 Male Row Unit 3
2 Male Row Unit 4
2 Female Row Unit 1
2 Female Row Unit 2
2 Female Row Unit 3
2 Female Row Unit 4
3 Male Row Unit 1
3 Male Row Unit 2
3 Male Row Unit 3
3 Male Row Unit 4
3 Female Row Unit 1
3 Female Row Unit 2
3 Female Row Unit 3
3 Female Row Unit 4
4 Male Row Unit 1
4 Male Row Unit 2
4 Male Row Unit 3
4 Male Row Unit 4
4 Female Row Unit 1
4 Female Row Unit 2
4 Female Row Unit 3
4 Female Row Unit 4

2025D FIELD CORN TRIAL Page 2
LOCATION: …............................
TRIAL No. 08 : SEED PRODUCTION TRIAL Planting Date: ….....................
Nimber Plants Green Number Ears # Ears/ Ear Asp 5-Ears 5-E Grain Shelling Moist. Kernel Characteristics
Method Sampling
Harvest Lodge Wt. (Kg) Good Poor Damage Reject Plant (1-5) Wt. (g) Wt. (g) (%) (%) Color Type Shape
1 Male Row Unit 1
1 Male Row Unit 2
1 Male Row Unit 3
1 Male Row Unit 4
1 Female Row Unit 1
1 Female Row Unit 2
1 Female Row Unit 3
1 Female Row Unit 4
2 Male Row Unit 1
2 Male Row Unit 2
2 Male Row Unit 3
2 Male Row Unit 4
2 Female Row Unit 1
2 Female Row Unit 2
2 Female Row Unit 3
2 Female Row Unit 4
3 Male Row Unit 1
3 Male Row Unit 2
3 Male Row Unit 3
3 Male Row Unit 4
3 Female Row Unit 1
3 Female Row Unit 2
3 Female Row Unit 3
3 Female Row Unit 4
4 Male Row Unit 1
4 Male Row Unit 2
4 Male Row Unit 3
4 Male Row Unit 4
4 Female Row Unit 1
4 Female Row Unit 2
4 Female Row Unit 3
4 Female Row Unit 4

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