Khóa luận Nghiên cứu ảnh hưởng của thời vụ trồng đến quá trình sinh trưởng phát triển cây Lạc tiên (Passiflora foetida L.) tại Thái Nguyên

H_ct3_3). 
Sau: 28 ngày 
Linear 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the Estimate 
,367 ,134 ,126 29,985 
The independent variable is D_ct3_4. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 15220,509 1 15220,509 16,928 ,000 
Residual 98003,185 109 899,112 
21 
Total 113223,694 110 
The independent variable is D_ct3_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct3_4 143,814 34,954 ,367 4,114 ,000 
(Constant) 151,762 14,642 10,365 ,000 
Logarithmic 
Model Summary 
R R Square Adjusted R Square Std. Error of the 
Estimate 
,449 ,201 ,194 28,802 
The independent variable is D_ct3_4. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 22801,270 1 22801,270 27,486 ,000 
Residual 90422,423 109 829,564 
Total 113223,694 110 
The independent variable is D_ct3_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct3_4) 67,057 12,791 ,449 5,243 ,000 
(Constant) 271,932 11,966 22,725 ,000 
Compound 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the 
Estimate 
,367 ,135 ,127 ,156 
The independent variable is D_ct3_4. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression ,410 1 ,410 16,967 ,000 
Residual 2,636 109 ,024 
Total 3,046 110 
The independent variable is D_ct3_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct3_4 2,110 ,382 1,443 5,516 ,000 
(Constant) 153,163 11,630 13,169 ,000 
The dependent variable is ln(H_ct3_4). 
Power 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the 
Estimate 
,458 ,210 ,203 ,149 
The independent variable is D_ct3_4. 
22 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression ,640 1 ,640 28,992 ,000 
Residual 2,406 109 ,022 
Total 3,046 110 
The independent variable is D_ct3_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct3_4) ,355 ,066 ,458 5,384 ,000 
(Constant) 287,693 17,759 16,200 ,000 
The dependent variable is ln(H_ct3_4). 
Sau: 35 ngày 
Linear 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the 
Estimate 
,287 ,082 ,074 34,673 
The independent variable is D_ct3_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 11743,639 1 11743,639 9,768 ,002 
Residual 131039,604 109 1202,198 
Total 142783,243 110 
The independent variable is D_ct3_5. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct3_5 89,438 28,616 ,287 3,125 ,002 
(Constant) 218,653 16,264 13,444 ,000 
Logarithmic 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the 
Estimate 
,414 ,172 ,164 32,940 
The independent variable is D_ct3_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 24510,922 1 24510,922 22,589 ,000 
Residual 118272,321 109 1085,067 
Total 142783,243 110 
The independent variable is D_ct3_5. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct3_5) 68,385 14,388 ,414 4,753 ,000 
(Constant) 310,031 9,294 33,358 ,000 
23 
Compound 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the 
Estimate 
,277 ,077 ,068 ,135 
The independent variable is D_ct3_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression ,166 1 ,166 9,074 ,003 
Residual 1,997 109 ,018 
Total 2,163 110 
The independent variable is D_ct3_5. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct3_5 1,400 ,156 1,319 8,952 ,000 
(Constant) 220,498 13,999 15,751 ,000 
The dependent variable is ln(H_ct3_5). 
Power 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the 
Estimate 
,419 ,175 ,168 ,128 
The independent variable is D_ct3_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression ,379 1 ,379 23,158 ,000 
Residual 1,784 109 ,016 
Total 2,163 110 
The independent variable is D_ct3_5. 
Coefficients 
 Unstandardized Coefficients Standardized 
Coefficients 
t Sig. 
B Std. Error Beta 
ln(D_ct3_5) ,269 ,056 ,419 4,812 ,000 
(Constant) 313,174 11,304 27,703 ,000 
The dependent variable is ln(H_ct3_5). 
2.4. Cômg thức 4 
Sau 7 ngày 
Linear 
Model Summary 
R R Square Adjusted R Square Std. Error of the 
Estimate 
.683 .467 .462 7.805 
The independent variable is D00. 
ANOVA 
 Sum of Squares df Mean Square F Sig. 
Regression 5974.569 1 5974.569 98.066 .000 
Residual 6823.501 112 60.924 
24 
Total 12798.070 113 
The independent variable is D00. 
Coefficients 
 Unstandardized 
Coefficients 
Standardized Coefficients t Sig. 
B Std. Error Beta 
D00 219.519 22.167 .683 9.903 .000 
(Constant) 19.390 2.937 6.601 .000 
Logarithmic 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
.678 .459 .455 7.860 
The independent variable is D00. 
ANOVA 
 Sum of Squares df Mean Square F Sig. 
Regression 5879.278 1 5879.278 95.173 .000 
Residual 6918.792 112 61.775 
Total 12798.070 113 
The independent variable is D00. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D00) 28.250 2.896 .678 9.756 .000 
(Constant) 106.478 6.084 17.501 .000 
Compound 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
.669 .447 .443 .171 
The independent variable is D00. 
ANOVA 
 Sum of Squares df Mean Square F Sig. 
Regression 2.638 1 2.638 90.703 .000 
Residual 3.258 112 .029 
Total 5.896 113 
The independent variable is D00. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D00 100.791 48.820 1.952 2.065 .041 
(Constant) 25.655 1.647 15.581 .000 
The dependent variable is ln(Hvn). 
Power 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
.673 .453 .448 .170 
The independent variable is D00. 
ANOVA 
 Sum of Squares df Mean Square F Sig. 
Regression 2.671 1 2.671 92.783 .000 
Residual 3.225 112 .029 
Total 5.896 113 
25 
The independent variable is D00. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D00) .602 .063 .673 9.632 .000 
(Constant) 162.819 21.386 7.613 .000 
The dependent variable is ln(Hvn). 
Sau: 14 ngày 
Linear 
Model Summary 
R R Square Adjusted R Square Std. Error of the 
Estimate 
,389 ,151 ,144 16,305 
The independent variable is D_ct4_2. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 5310,484 1 5310,484 19,975 ,000 
Residual 29775,455 112 265,852 
Total 35085,939 113 
The independent variable is D_ct4_2. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_2 193,725 43,345 ,389 4,469 ,000 
(Constant) 27,097 6,842 3,961 ,000 
Logarithmic 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the Estimate 
,398 ,158 ,151 16,238 
The independent variable is D_ct4_2. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 5555,585 1 5555,585 21,071 ,000 
Residual 29530,354 112 263,664 
Total 35085,939 113 
The independent variable is D_ct4_2. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_2) 29,530 6,433 ,398 4,590 ,000 
(Constant) 112,982 12,311 9,177 ,000 
Compound 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,382 ,146 ,139 ,294 
The independent variable is D_ct4_2. 
26 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 1,659 1 1,659 19,182 ,000 
Residual 9,688 112 ,086 
Total 11,347 113 
The independent variable is D_ct4_2. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_2 30,703 24,005 1,466 1,279 ,204 
(Constant) 32,009 3,950 8,103 ,000 
The dependent variable is ln(H_ct4_2). 
Power 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,393 ,154 ,147 ,293 
The independent variable is D_ct4_2. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 1,752 1 1,752 20,447 ,000 
Residual 9,595 112 ,086 
Total 11,347 113 
The independent variable is D_ct4_2. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_2) ,524 ,116 ,393 4,522 ,000 
(Constant) 146,742 32,565 4,506 ,000 
The dependent variable is ln(H_ct4_2). 
Sau: 21 ngày 
Linear 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,572 ,328 ,320 26,776 
The independent variable is D_ct4_3. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 30041,180 1 30041,180 41,900 ,000 
Residual 61659,809 86 716,975 
Total 91700,989 87 
The independent variable is D_ct4_3. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_3 495,865 76,605 ,572 6,473 ,000 
(Constant) -,957 14,337 -,067 ,947 
27 
Logarithmic 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,573 ,329 ,321 26,752 
The independent variable is D_ct4_3. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 30151,225 1 30151,225 42,129 ,000 
Residual 61549,764 86 715,695 
Total 91700,989 87 
The independent variable is D_ct4_3. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_3) 86,116 13,268 ,573 6,491 ,000 
(Constant) 237,952 22,974 10,357 ,000 
Compound 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the Estimate 
,585 ,342 ,334 ,315 
The independent variable is D_ct4_3. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 4,424 1 4,424 44,691 ,000 
Residual 8,513 86 ,099 
Total 12,937 87 
The independent variable is D_ct4_3. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_3 410,515 369,512 1,795 1,111 ,270 
(Constant) 27,846 4,691 5,936 ,000 
The dependent variable is ln(H_ct4_3). 
Power 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the Estimate 
,590 ,348 ,340 ,313 
The independent variable is D_ct4_3. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 4,498 1 4,498 45,844 ,000 
Residual 8,439 86 ,098 
Total 12,937 87 
The independent variable is D_ct4_3. 
28 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_3) 1,052 ,155 ,590 6,771 ,000 
(Constant) 511,642 137,634 3,717 ,000 
The dependent variable is ln(H_ct4_3). 
Sau: 28 ngày 
Linear 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the Estimate 
,594 ,353 ,345 37,083 
The independent variable is D_ct4_4. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 63002,252 1 63002,252 45,815 ,000 
Residual 115512,132 84 1375,144 
Total 178514,384 85 
The independent variable is D_ct4_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_4 622,307 91,939 ,594 6,769 ,000 
(Constant) 10,582 20,377 ,519 ,605 
Logarithmic 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,603 ,364 ,356 36,777 
The independent variable is D_ct4_4. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 64901,493 1 64901,493 47,985 ,000 
Residual 113612,891 84 1352,534 
Total 178514,384 85 
The independent variable is D_ct4_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_4) 133,441 19,264 ,603 6,927 ,000 
(Constant) 352,270 30,065 11,717 ,000 
Compound 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the Estimate 
,578 ,334 ,326 ,299 
The independent variable is D_ct4_4. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
29 
Regression 3,774 1 3,774 42,112 ,000 
Residual 7,528 84 ,090 
Total 11,303 85 
The independent variable is D_ct4_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_4 123,544 91,698 1,782 1,347 ,182 
(Constant) 48,285 7,943 6,079 ,000 
The dependent variable is ln(H_ct4_4). 
Power 
Model Summary 
R R Square Adjusted R 
Square 
Std. Error of the Estimate 
,587 ,344 ,337 ,297 
The independent variable is D_ct4_4. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 3,892 1 3,892 44,125 ,000 
Residual 7,410 84 ,088 
Total 11,303 85 
The independent variable is D_ct4_4. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_4) 1,033 ,156 ,587 6,643 ,000 
(Constant) 680,395 165,204 4,119 ,000 
The dependent variable is ln(H_ct4_4). 
Sau: 35 ngày 
Linear 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,663 ,440 ,433 35,808 
The independent variable is D_ct4_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 81632,971 1 81632,971 63,665 ,000 
Residual 103859,825 81 1282,220 
Total 185492,795 82 
The independent variable is D_ct4_5. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_5 601,397 75,372 ,663 7,979 ,000 
(Constant) 48,496 19,773 2,453 ,016 
Logarithmic 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,672 ,452 ,445 35,433 
30 
The independent variable is D_ct4_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 83796,115 1 83796,115 66,742 ,000 
Residual 101696,681 81 1255,515 
Total 185492,795 82 
The independent variable is D_ct4_5. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_5) 152,510 18,668 ,672 8,170 ,000 
(Constant) 413,512 26,045 15,877 ,000 
Compound 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,659 ,434 ,427 ,192 
The independent variable is D_ct4_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 2,294 1 2,294 62,125 ,000 
Residual 2,991 81 ,037 
Total 5,285 82 
The independent variable is D_ct4_5. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
D_ct4_5 24,239 9,804 1,933 2,472 ,016 
(Constant) 86,848 9,215 9,424 ,000 
The dependent variable is ln(H_ct4_5). 
Power 
Model Summary 
R R Square Adjusted R Square Std. Error of the Estimate 
,670 ,449 ,442 ,190 
The independent variable is D_ct4_5. 
ANOVA 
 Sum of 
Squares 
df Mean Square F Sig. 
Regression 2,371 1 2,371 65,920 ,000 
Residual 2,914 81 ,036 
Total 5,285 82 
The independent variable is D_ct4_5. 
Coefficients 
 Unstandardized Coefficients Standardized Coefficients t Sig. 
B Std. Error Beta 
ln(D_ct4_5) ,811 ,100 ,670 8,119 ,000 
(Constant) 603,642 84,152 7,173 ,000 
The dependent variable is ln(H_ct4_5).