Genetic and biochemical studies on some Egyptian wheat genotypes under drought stress

Heiba, Samy A. A.; Osman, Samira A.; Eldessouky, Sara E. I.; Haiba, Atef A. A.; Ali, Rania T.

doi:10.1186/s42269-021-00610-1

Bulletin of the National Research Centre

Table 4 Effect of water regime on the yield’s production and quality of thirteen Egyptian wheat genotypes (2018–2019)

From: Genetic and biochemical studies on some Egyptian wheat genotypes under drought stress

Genotype	Spike weight		Spike length in Cm		Spikes number		Grains’ number/spike		100 grains weight		Pollen viability
Genotype	Well watered	Drought stress	Well-watered	Drought stress	Well-watered	Drought stress	Well-watered	Drought stress	Well-watered	Drought stress	Well watered	Drought stress
Sakha 94	2.3^ef	2.4^fg	10^d	9^d	18^d	18.33^bc	45ⁱ	45^gh	4^ef	3.7^de	925^fg	925^de
Sakha 93	3.8^cdef	3.8^cdef	13^abc	10^cd	20^bcd	19.33^abc	67^ef	61.33^ef	5.6^abcde	5^abcd	985^a	970^ab
Gemmieza 10	4^cde	3.9^cde	11^cd	10^cd	18.7^cd	22^ab	60^h	62.33^ef	5^cde	4.53^bcd	970^abc	958^abc
Misr 2	3.7^cdef	3.5^defg	13^abc	10^cd	20^bcd	19.66^abc	65^fg	63.66^def	6.9^ab	4.1^cde	925^fg	933^cde
Sids 1	4^cde	4^cde	10^d	12^abc	24^a	23^a	90^a	76.66^bcd	5.33^bcde	4.83^abcd	950^cde	920^de
Sids 12	6.6^a	6.9^a	15^a	12^abc	22.67^ab	22^ab	80^c	92.66^a	5.5^abcde	5.33^abcd	975^ab	934^cde
Giza 168	3.5^def	3^efg	11^cd	11^bcd	20^bcd	19.66^abc	62^gh	56.66^fg	4.7^de	4.2^cde	972^abc	929^cde
Misr 1	5.5^abc	5^bc	11^cd	11.2^bcd	20^bcd	19.33^abc	60^h	59.66^ef	6.6^abcd	6.53^a	923^fg	933^cde
Shandaweel1	5.9^ab	5.8^ab	12^bcd	12.33^ab	22^ab	23.66^a	82^bc	87.66^ab	5.5^abcde	4.2^cde	930^efg	929^cde
Line 12	5.33^abcde	4.7^bcd	14.5^ab	13.67^a	21^bc	21.66^abc	85^b	80.33^abc	4.2^e	4.2^cde	920^g	910^e
Line 18	2^f	2.1^g	10^d	9.5^d	22^ab	18.33^bc	43ⁱ	36.33^h	2.4^f	2.5^e	945d^ef	933^cde
Line 20	4.2^bcd	4.2^cde	11^cd	9.33^d	20^bcd	17.33^c	74^d	71.33^cde	7.2^a	6.23^ab	987^a	975^a
Gemmieza 9	4.1^bcde	4.1^cde	13^abc	13^ab	22^ab	21.33^abc	70^de	64^def	6.0^abcde	5.5^abc	955^bcd	943^bcd
LSD 0.05	1.87**	1.49***	2.15**	2.17**	3.00*	ns	4.98***	13.90***	1.76***	1.78**	23.80***	30.90**
Means	4.2	4.1	11.88	11.00	21.00	20.43	67.92	66.97	5.28	4.5	95.09	93.76
% difference	− 2.38		− 7.41		− 2.71		− 1.41		− 14.77		− 1.39

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