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. 2005 Jan 17;95(4):685–693. doi: 10.1093/aob/mci070

Table 2.

Effects of labelling date on percentage of ¹³C distribution in individual organs of the spur at harvest in three Japanese pear cultivars

					Fruit
DAA^*	Cultivar	Leaf	Current shoot	Old wood	Flesh	Core	Pedicel	Total	Loss
7^†	Shinsui	42·5^b	0·0^c	0·9^a	0·0^b	9·2^a	0·6^b	9·8^b	46·9^a
	Kousui	55·5^a	8·7^a	1·1^a	0·0^b	6·1^b	0·9^b	7·0^b	27·8^b
	Shinsetsu	47·7^b	0·4^b	0·0^b	20·4^a	3·6^b	1·1^a	25·1^a	26·7^b
28	Shinsui	3·0^a	1·4^b	0·1^b	19·6^b	4·9^a	0·5^a	25·0^b	70·3^a
	Kousui	3·1^a	10·7^a	0·5^a	29·4^a	4·3^a	0·6^a	34·3^a	51·4^c
	Shinsetsu	3·1^a	2·0^b	0·4^a	25·4^a	4·3^a	0·5^a	30·2^a	64·4^b
63	Shinsui	3·8^a	1·3^a	1·6^a	23·9^b	7·0^a	0·3^a	31·2^b	62·1^a
	Kousui	3·5^a	0·8^b	0·3^b	43·6^a	3·7^a	0·6^a	47·9^a	47·6^b
	Shinsetsu	3·3^a	2·0^a	0·6^b	25·9^b	7·6^a	0·4^a	33·9^b	60·4^a
104	Shinsui	5·0^a	1·1^a	2·1^a	45·3^a	0·6^c	0·1^b	46·0^b	45·8^a
	Kousui	5·0^a	1·1^a	2·0^a	43·5^a	11·7^a	0·2^a	55·4^a	36·6^b
	Shinsetsu	3·0^a	1·6^a	1·6^b	41·3^a	2·5^b	0·3^a	44·1^b	49·8^a
184	Shinsui	nd^‡	nd	nd	nd	nd	nd	nd	nd
	Kousui	nd	nd	nd	nd	nd	nd	nd	nd
	Shinsetsu	3·9	1·8	1·4	52·3	5·0	0·3	57·6	35·2

Data are the mean of four replicates.

^*

DAA = days after anthesis.

^†13

C labelling date.

^‡

nd = not detected.

^{a b c}

Values followed by different letters are significantly different at P < 0·05 according to Duncan's multiple range test.