growth respond of pinto bean phaseolus vulgaris to differing ph in soils
DESCRIPTION
Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils . Zoe Yu December 2011 Gardening Class. Objectives. Soil pH An important factor Impact plant growth Nutrient Macronutrient Nitrogen, phosphorus, potassium Micronutrient - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/1.jpg)
Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils
Zoe YuDecember 2011Gardening Class
![Page 2: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/2.jpg)
Objectives
• Soil pH– An important factor– Impact plant growth
• Nutrient– Macronutrient
• Nitrogen, phosphorus, potassium– Micronutrient
• Boron, copper, iron, chloride, manganese, molybdenum, and zinc
• What’s their relationship?
![Page 3: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/3.jpg)
Methods
![Page 4: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/4.jpg)
11/15/2011
11/18/2011
11/21/2011
11/24/2011
11/27/2011
11/30/2011
12/3/2011
12/6/2011
12/9/20110
2
4
6
8
10
12
14
16
18
20
Plants' Height in Different Soil pH
4.0a4.0b4.0c4.5a4.5b4.5c5.0a5.0b5.5a5.5b5.5c6.0a6.0b6.0c6.5a6.5b6.5c
Date
Heig
ht (c
m)
![Page 5: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/5.jpg)
11/21/2011 11/24/2011 11/27/2011 11/30/2011 12/3/2011 12/6/2011 12/9/20110
10
20
30
40
50
60
70
80
90
100
110
120
130
Average Leaf Surface Area in Different Soil pH
6.565.55
Date
Surf
ace
Area
(cm
2)
![Page 6: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/6.jpg)
3.5a 3.5b 3.5c 4.0a 4.0b 4.0c 4.5a 4.5b 4.5c 5.0a 5.0b 5.0c 5.5a 5.5b 5.5c 6.0a 6.0b 6.0c 6.5a 6.5b 6.5c0
1
2
3
4
5
6
7
8
9
10
11
12
Seed Weight vs. Plant Weight in Different Soil pH
Seed WeightPlant weight
Plant ID
Wei
ght (
g)
![Page 7: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/7.jpg)
6.5 Growth Respond
![Page 8: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/8.jpg)
6.0 Growth Respond
![Page 9: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/9.jpg)
5.5 Growth Respond
![Page 10: Growth respond of Pinto Bean Phaseolus vulgaris to differing pH in soils](https://reader035.vdocuments.mx/reader035/viewer/2022062315/56816191550346895dd12db9/html5/thumbnails/10.jpg)
5.0 Growth Respond