The results of the nutrient analysis of the fish meal and soybean meal is presented in Table 1
and shows similar nutritional component qualities needed for shrimp production ( Fox et al.,
2006). Consequently, the feed formulas of three difference diets used for laboratory
comparisons showed the same nutritional quality (Table 2). Comparison of shrimp digestibility
test there was noshowed difference between the control and the soybean replacement diet (Fig.
1), however there was a significant difference in the digestibility between the fermented
soybean meal replacement diets. These observations confirm the results of Hsu (2005) who
used fry stage Cobia (Racycentron canadum) fed with fish meal protein, soybean meal
replacement protein and fermented soybean meal replacement protein. He found that Cobia fed
fry with fermented soybean replacement diet had slower growth than fish fed with meal and
soybean meal. This result was not from differences in the nutritional values in diets, but was
due to digestibility of the fish samples. These results from the laboratory test show that the
highest average specific growth, percentage weight and length gain, feed efficiency ratio and
survival rate of the shrimp fed was from the 25 % soybean meal replacement diet (Table 4).
However, average total weight, feed efficiency and survival rate of shrimp fed 100% fish meal
diet and 25% fermented soybean meal replacement had similar results. Similar feeding
The results of the nutrient analysis of the fish meal and soybean meal is presented in Table 1
and shows similar nutritional component qualities needed for shrimp production ( Fox et al.,
2006). Consequently, the feed formulas of three difference diets used for laboratory
comparisons showed the same nutritional quality (Table 2). Comparison of shrimp digestibility
test there was noshowed difference between the control and the soybean replacement diet (Fig.
1), however there was a significant difference in the digestibility between the fermented
soybean meal replacement diets. These observations confirm the results of Hsu (2005) who
used fry stage Cobia (Racycentron canadum) fed with fish meal protein, soybean meal
replacement protein and fermented soybean meal replacement protein. He found that Cobia fed
fry with fermented soybean replacement diet had slower growth than fish fed with meal and
soybean meal. This result was not from differences in the nutritional values in diets, but was
due to digestibility of the fish samples. These results from the laboratory test show that the
highest average specific growth, percentage weight and length gain, feed efficiency ratio and
survival rate of the shrimp fed was from the 25 % soybean meal replacement diet (Table 4).
However, average total weight, feed efficiency and survival rate of shrimp fed 100% fish meal
diet and 25% fermented soybean meal replacement had similar results. Similar feeding
การแปล กรุณารอสักครู่..
The results of the nutrient analysis of the fish meal and soybean meal is presented in Table 1
and shows similar nutritional component qualities needed for shrimp production ( Fox et al.,
2006). Consequently, the feed formulas of three difference diets used for laboratory
comparisons showed the same nutritional quality (Table 2). Comparison of shrimp digestibility
มี noshowed ทดสอบความแตกต่างระหว่างการควบคุมและถั่วเหลืองทดแทนอาหาร ( รูป
1 ) อย่างไรก็ตาม มีความแตกต่างกันในการย่อยได้ระหว่างหมัก
กากถั่วเหลืองทดแทนอาหาร ข้อสังเกตเหล่านี้ยืนยันผลของ ซู ( 2005 ) ที่ใช้ในขั้นตอนทอดปลาช่อนทะเล (
racycentron canadum ) ที่เลี้ยงด้วยปลาป่น กากถั่วเหลือง
โปรตีนทดแทน และถั่วเหลืองหมักอาหารทดแทนโปรตีน เขาพบว่า ปลาช่อนทะเลผัดกับอาหารหมักเลี้ยง
ทดแทนถั่วเหลืองมีการเจริญเติบโตช้ากว่าปลาที่เลี้ยงด้วยอาหารและ
กากถั่วเหลือง ผลที่ได้นี้ ไม่ได้มาจากความแตกต่างในคุณค่าทางโภชนาการในอาหาร แต่ถูก
เนื่องจากการย่อยได้ของปลาตัวอย่าง ผลจากห้องปฏิบัติการทดสอบแสดงให้เห็นว่า
highest average specific growth, percentage weight and length gain, feed efficiency ratio and
survival rate of the shrimp fed was from the 25 % soybean meal replacement diet (Table 4).
However, average total weight, feed efficiency and survival rate of shrimp fed 100% fish meal
diet and 25% fermented soybean meal replacement had similar results. Similar feeding
การแปล กรุณารอสักครู่..