1. Trang chủ
  2. » Nông - Lâm - Ngư

Tài liệu Effect of KNO3 Spraying on yield and yield Component of rice on degraded Soie in Bac GiangSummer rice – 2009 docx

9 437 0
Tài liệu đã được kiểm tra trùng lặp

Đang tải... (xem toàn văn)

THÔNG TIN TÀI LIỆU

Thông tin cơ bản

Tiêu đề Effect of KNO3 Spraying on Yield and Yield Component of Rice on Degraded Soil in Bac Giang Summer Rice – 2009
Chuyên ngành Agriculture
Năm xuất bản 2009
Thành phố Bac Giang
Định dạng
Số trang 9
Dung lượng 129,5 KB

Các công cụ chuyển đổi và chỉnh sửa cho tài liệu này

Nội dung

Effect of KNO3 feliar apraying for paddy Rice in Viet NamTab 1 : Treatrient of experiment.. AT Rice stage Concentration of KNO3 3% With 300 liter/ha Tab2 : Effect of KNO 3 feliar apray

Trang 1

Effect of KNO3 feliar apraying for paddy Rice in Viet Nam

Tab 1 : Treatrient of experiment.

AT Rice stage

Concentration of KNO3 3% With 300 liter/ha

Tab2 : Effect of KNO 3 feliar apraying on yield and yield component of rice on degraded soil in Bac Giang- Spring Rice 2009 ( Quinntal/ha)

Number of

paricals/m2 Number of

grain/pan umfiiied% of

grain

1000 grain weight(g) Grainyield 1A

1B

2

3

12

LS

DO5

Tab3 Effect of KNO 3 Spraying on yield and yield Component of rice on degraded

Number of

paricals/m2

Number of grain/pan

% of umfiiied grain

1000 grain weight(g)

Grain yield

Trang 2

1B

2

3

12

LS

DO5

Tab 4: Effect of KNO 3 Spraying on yield and yield Component of rice on Alluvial

Number of

paricals/m2

Number of grain/pan umfiiied% of

grain

1000 grain weight(g) Grainyield 1A

1B

2

3

12

LS

DO5

Tab 5: Effect of KNO 3 Spraying on yield and yield Component of rice on Alluvial

Number of

paricals/m2

Number of grain/pan

% of umfiiied grain

1000 grain weight(g)

Grain yield 1A

1B

2

3

12

LS

DO5

Trang 3

Tab 6: Effect of KNO 3 Spraying on rice yield on degraded Soie in Bac Giang - 2009

( Quinal/ha)

1A

1B

2

3

12

LSD05

Tab 7: Effect of KNO 3 Spraying on rice yield on Alluvital Soie in Nam Dinh

-2009 ( Quinal/ha)

1A

1B

2

3

12

LSD05

Trang 4

Tab 8: Effect of KNO 3 Spraying on N and K 2 0 uptake bypaddy Rice on degraded Soil

1B

2

3

4

12

Tab 9: Effect of KNO 3 Spraying on N and K 2 0 uptake bypaddy Rice on Aluurial Soil

1B

2

3

4

12

Trang 5

Effect of KNO3 Spraying on N and K20 uptake by SummerRice (Kg/ha)

Bac Giang- 2009

Fig 4.

S0 S0 S1 S1 S2 S2 S3 S3 S3 S3 S3 S3

100% 75% 50% BacalMop

73.2

100.6 81.4

114.5 88.0

123.5

89.0

125.6

85.1

119.3

80.4

109.6

Trang 6

Effeet of KNO3 Spring on N and K20 uptake by Spring Rice ( kg/ha) Nam Dinh-2009

Fig 5.

S0 S0 S1 S1 S2 S2 S3 S3 S3 S3 S3 S3

100% 75% 50% BacalMop

108.6

138.7

119.2

150.5

126.0

153.5

130.9

158.6

124.7

153.9

122.6

150.2

Trang 7

Effect of KNO3 Spaying on N and K20 uptake by Sring Rice (kg/ha)

Bac Giang- 2009 Fig 3.

S0 S0 S1 S1 S2 S2 S3 S3 S3 S3 S3 S3

100% 75% 50% BacalMop

Effect of KNO3 spraying on Grain yield Respouse in Nam Dinh ( Quintal/ha) Fig 2.

85.5

122.9

89.0

133.4

92.9

134.6

97.6

135.3

94.5

132.9

92.1

133.4

Trang 8

S1 S2 S3 S3 S3 S1 S2 S3 S3 S3

100 75 50 100 75 50 Sping Rice 2009 Summer Rice 2009

Effect of KNO3 Spraying on grain yield Response in Bac Giang ( Quintal/ha) Fig 1.

7.2

4.8

4.6

2.7 3.7

6.3 5.9

5.8

3.5

6.2 7.4

6.1 5.0

Trang 9

S1 S2 S3 S3 S3 S1 S2 S3 S3 S3

100% 75 50 100% 75 50 Spring Rice- 2009 Summer Rice- 2009

Ngày đăng: 20/01/2014, 02:20

TỪ KHÓA LIÊN QUAN

TÀI LIỆU CÙNG NGƯỜI DÙNG

TÀI LIỆU LIÊN QUAN

🧩 Sản phẩm bạn có thể quan tâm

w