Lotus root fertilization should pay attention to what

Lotus root growth and development are divided into three periods, namely, germination stage, prolonged period and crusting period. The budding period occurs from the germination of the plants to the emergence of the leaves. After the leaves, the new roots grow, mainly relying on the stored nutrients; the prolonged period from the plant leaves to the beginning of the knot, the nutrient demand is large, is the key period of topdressing; the knotting period from scab to harvest, Lotus seeds develop synchronously, nutrient absorption decreases, and stem and leaf nutrients are mostly transferred to earthworms and lotus seeds. According to this, a total of 3 times of fertilizer should be applied: before the planting, the base fertilizer will be turned into the field. Generally, the high-quality farmyard manure is 2000-3000 kg, and the general compound fertilizer is 40-50 kg. There are 2 times of topdressing: the first time is the vertical leaf fertilizer. When there are 3 to 5 pieces of standing leaves in the field, the application of nitrogen and phosphorus compound fertilizer is 25-30 kg, and the second time is the filling of nitrogen and potassium in the field. Sex compound fertilizer 30 ~ 35 kg. Linyi Fertilizer Network Copyright
Linyi Fertilizer Network Copyright
Linyi Fertilizer Network Copyright
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Commercial grade Stainless Steel Woven Wire Mesh and gauze is available in Grade 304 and Grade 316 (Grade 316 is commonly known as marine grade stainless steel).Our Mild Steel Grating is Refined selection, health and environmental protection, toughness, anti-oil, corrosion-resistant, well-designed. See table below for specifications regularly used in industry.


Commercial Grade Mesh
Regularly Used in Industry  

Mesh/Inch

Wire Diameter

Aperture

Open Area

Inch

MM

Inch

MM

1X1

.080

2.03

.920

23.37

84.6

2X2

.063

1.60

.437

11.10

76.4

3X3

.054

1.37

.279

7.09

70.1

4X4

.063

1.60

.187

4.75

56.0

4X4

.047

1.19

.203

5.16

65.9

5X5

.041

1.04

.159

4.04

63.2

6X6

.035

.89

.132

3.35

62.7

8X8

.028

.71

.097

2.46

60.2

10X10

.020

.64

.075

1.91

56.3

10X10

.025

.51

.080

2.03

64.0

12X12

.023

.584

.060

1.52

51.8

12X12

.020

.508

.063

1.60

57.2

14X14

.023

.584

.048

1.22

45.2

14X14

.020

.508

.051

1.30

51.0

16X16

.018

.457

.0445

1.13

50.7

18X18

.017

.432

.0386

.98

48.3

20X20

.020

.508

.0300

.76

36.0

20X20

.016

.406

.0340

.86

46.2

24X24

.014

.356

.0277

.70

44.2

30X30

.013

.330

.0203

.52

37.1

30X30

.012

.305

.0213

.54

40.8

30X30

.009

.229

.0243

.62

53.1

35X35

.011

.279

.0176

.45

37.9

40X40

.010

.254

.0150

.38

36.0

50X50

.009

.229

.0110

.28

30.3

50X50

.008

.203

.0120

.31

36.0

60X60

.0075

.191

.0092

.23

30.5

60X60

.007

.178

.0097

.25

33.9

70X70

.0065

.165

.0078

.20

29.8

80X80

.0065

.165

.0060

.15

23.0

80X80

.0055

.140

.0070

.18

31.4

90X90

.005

.127

.0061

.16

30.1

100X100

.0045

.114

.0055

.14

30.3

100X100

.004

.102

.0060

.15

36.0

100X100

.0035

.089

.0065

.17

42.3

110X110

.0040

.1016

.0051

.1295

30.7

120X120

.0037

.0940

.0064

.1168

30.7

150X150

.0026

.0660

.0041

.1041

37.4

160X160

.0025

.0635

.0038

.0965

36.4

180X180

.0023

.0584

.0033

.0838

34.7

200X200

.0021

.0533

.0029

.0737

33.6

250X250

.0016

.0406

.0024

.0610

36.0

270X270

.0016

.0406

.0021

.0533

32.2

300X300

.0051

.0381

.0018

.0457

29.7

325X325

.0014

.0356

.0017

.0432

30.0

400X400

.0010

.0254

.0015

.370

36.0

500X500

.0010

.0254

.0010

.0254

25.0

635X635

.0008

.0203

.0008

.0203

25.0


  Applications 

 - Architectural mesh 

 - Filtration 

 - Fly screen 

 - Food Processing / Drying 

 - Screening / Sieving  

 - Bushfire protection  


Stainless Steel Woven Wire Mesh

Stainless Steel Woven Wire Mesh,Stainless Weaving Wire Mesh,Stainless Woven Wire Mesh,Stainless Metal Mesh,Stainless Mesh,Stainless Weaving Mesh,Mild Steel Grating

Anping County Guorun Hardware Mesh Products Co., Ltd. ,