Table 1 Temperature conditions during each ripening period for OW rice across the 4 years.

From: Field performance on grain yield and quality and genetic diversity of overwintering cultivated rice (Oryza sativa L.) in southwest China

Dates

RC in 2016 (°C)

MC in 2017 (°C)

MC in 2018 (°C)

RC in 2019 (°C)

Max T

Min T

Max T

Min T

Max T

Min T

Max T

Min T

7.15

30

22

33

25

37

27

33

25

7.16

35

25

36

27

38

29

27

24

7.17

34

25

37

27

38

29

30

25

7.18

34

25

37

27

39

28

30

25

7.19

30

25

35

28

40

29

31

26

7.20

36

25

36

28

39

30

32

27

7.21

38

29

37

27

40

30

34

27

7.22

38

29

39

29

40

31

36

24

7.23

37

28

38

29

39

28

30

25

7.24

39

28

39

29

40

32

33

26

7.25

38

28

38

27

39

30

34

26

7.26

39

28

39

29

36

27

38

27

7.27

36

26

41

31

38

29

38

28

7.28

34

26

40

30

38

27

38

30

7.29

36

26

39

31

40

31

36

27

7.30

37

27

35

28

37

28

33

25

7.31

36

28

38

28

33

24

29

24

8.1

33

26

39

29

33

26

35

26

8.2

35

26

38

30

34

24

36

27

8.3

34

25

39

28

34

25

33

26

8.4

32

25

39

28

34

24

33

25

8.5

31

26

38

29

33

24

33

26

8.6

32

24

39

28

35

26

30

24

8.7

32

23

40

25

34

24

29

25

8.8

34

25

28

23

34

25

33

25

8.9

33

25

34

24

34

24

29

26

8.10

34

26

37

26

35

26

35

26

8.11

36

27

31

25

35

26

37

26

8.12

37

27

26

22

36

26

37

26

8.13

36

27

31

22

36

26

38

27

8.14

38

27

35

25

38

28

33

26

8.15

38

27

36

27

36

27

36

26

8.16

37

29

36

27

34

26

38

26

8.17

40

28

38

28

35

25

39

27

8.18

39

29

38

28

35

24

38

29

8.19

39

30

38

28

36

27

38

30

8.20

39

29

38

29

37

27

38

28

Average

35.57

26.51

36.62

27.32

36.46

27.00

34.05

26.16

  1. Daily maximum temperature (Max T, °C) and daily minimum temperature (Min T, °C) for each ripening period.