Special Problem Archive

Special Problem Archive

Student special problem projects of the Department of Agronomy — browse by academic year, crop, or keyword.

2560 ข้าว

Seed Vigour Evaluation Using Speed of Radicle Emergence in Rice (Oryza sativa L.)

ลมิตา สุขกลิ่น

Speed of radicle emergence analysis was one of quick and promising technique for evaluation seed vigour but not found any successf...

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2560 ข้าว

Effects of Seeding Rates on Yield Components and Yield of RD49 Rice Cultivar

เจริญรัตน์ นาทะทอง

In 2016, rice cultivated areas in the central region of Thailand were 4,799,114 rai, comprise of 2,164,392 rai (45.10%) for wet br...

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2560 ข้าว

Effects of Seeding Rates on Chlorophyll Content, Leaf Area and Dry Weight Accumulation in Different Developmental Stages of RD49 Rice Cultivar

เบ็ญญา เจิมท่า

Because of labor shortage farmers in the central region grow rice by using wet broad cast method accounted for 45.10 percent, of t...

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2559 ข้าวโพด

Evaluation of Maize (Zea mays Linn.) Seed Deterioration Using Fast Ethanol Assay

อิศราภรณ์ อภิวัฒน์

The objective of this research is analysis of ethanol production of maize seed using a fast ethanol assay (FEA). Two varieties of...

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2558 ข้าว

After-Ripening and Methods of Breaking Seed Dormancy of Rice var. Sangyod Phatthalung

คมจักร บริรักษ์

Sangyod Phatthalung rice is a local rice that possesses high nutritional value and has a potential to be developed to be an econom...

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2558 ข้าวโพด

Effects of Sweet Corn Varieties on Shelf Life and Fresh Ear Quality

จันทมาศ เข็มสุวรรณ์

In Thailand, there are many varieties of sweet corn from both public and private sectors. Storage duration between transportation...

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2558 ยางพารา

Genetic Diversity Evaluation in Early Introduced Clones of Rubber Trees at Chanthaburi Province Using SSR Marker

จารุวรรณ จันทร์โนนแซง

Rubber tree (Hevea brasiliensis) is the major economic crop of Thailand. For plant breeding, germplasm source is important, howeve...

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2558 ถั่วเขียว

Correlation Analysis Between Radicle Emergence and Normal Seedling in Mung Bean (Vigna radiata) Seed

ธัญภัค รุ่งแสงชัยเจริญ

The objective of this research was to determine the relationship between radicle emergence and normal seedling in mung bean (Vigna...

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2558 ข้าวโพด

Eating Quality Testing for Waxy Corn by Boiling and Steaming Methods

สุภาวิณี โลกคำลือ

Waxy corn is popular in the consumption at the fresh kernel stage. Because the tenderness texture and slightly sweet. How to make...

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2558 งา

Effects of Sesame Varieties for Phosphorus Absorption in Paddy Soil

อรฉัตร ชูรัตน์

Phosphorus is one of the most important elements required by plants for their growth. The element is immobilized or change easily,...

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2558 ปาล์มน้ำมัน

Comparison of the Percentage of Crude Palm Oil of 4 Varieties

อาลีฟ สนิหวี

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2557 มันสำปะหลัง

Effect of Short-term Flooding on Growth and Development of Cassava at 2-Month Old after Planting

ทศทิศ เปี่ยมศรี

These days cassava production in Thailand has been adopted in many regions and under diverse meteorological conditions which could...

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