Abstract
Two field experiments were conducted at Sakha, Agricultural Research Station, Egypt in two growing seasons during 2021 and 2022 seasons, to study the effect of three irrigation intervals (every 15, 30 and 45 days) and four foliar application with some anti-transpirants (without , linseed Oil (7%), Pure Gylatine (1.5 %) Magnesium Carbonate for dusting (250 g / plot), Potassium Silicate (3cm3 K2SiO3 / liter) on the growth, productivity, quality of Egyptian cotton plants (Super Giza 94 cultivar) and some water relations .The experiment was designed by using split plot design with three replicates. The results showed that, irrigation cotton plants every 30 days significantly increased leaf water content%, chlorophyll (a) in the second season, chlorophyll (b), number of open bolls / plant, earliness % in the second season, seed cotton yield, boll weight, seed index all in the two growing seasons compared with other two irrigation intervals. On the other hand, irrigation every 15 days was more effective on plant height, number of fruiting branches per plant in both seasons, fineness in the first season, fiber length in the second season and fiber strength in the two seasons. Foliar application of anti- transpirants significantly increased in the most studied characters, leaf water content%, chlorophyll a and b , plant height, number of fruiting branches, number of open bolls, earliness %, seed cotton yield, boll weight , seed index , fiber fineness , fiber strength and fiber length except fiber uniformity which was not affected in the two seasons as compared with the control in the two seasons. The highest values were obtained from potassium silicate compared with other anti- traspirants. Concerning the interaction effect between irrigation interval and anti-transpirants , the data indicated that the application of Potassium Silicate and irrigation cotton plants every 30 days produced the highest significant increase in leaf water content %, chlorophyll a , chlorophyll b , number of fruiting branches ,seed cotton yield and earliness % in the first and second season.
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Claims 18
Claim · model-written summary
Irrigation every 30 days significantly increased leaf water content compared with the other two irrigation intervals.
- Taxon
- Egyptian cotton
.jpg?width=60)
Gossypium barbadenset0 - Treatment
- every 30 dayse1
- Outcome
- leaf water content%e1
- Direction
- increasede1
- Qualifier
- in the two growing seasonse1
- Comparator
- other two irrigation intervalse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e1“irrigation cotton plants every 30 days significantly increased leaf water content%, chlorophyll (a) in the second season, chlorophyll (b), number of open bolls / plant, earliness % in the second season, seed cotton yield, boll weight, seed index all in the two growing seasons compared with other two irrigation intervals”
Claim · model-written summary
Irrigation every 30 days significantly increased chlorophyll (a) in the second season compared with the other two irrigation intervals.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- every 30 dayse1
- Outcome
- chlorophyll (a)e1
- Direction
- increasede1
- Qualifier
- in the second seasone1
- Comparator
- other two irrigation intervalse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e1“irrigation cotton plants every 30 days significantly increased leaf water content%, chlorophyll (a) in the second season, chlorophyll (b), number of open bolls / plant, earliness % in the second season, seed cotton yield, boll weight, seed index all in the two growing seasons compared with other two irrigation intervals”
Claim · model-written summary
Irrigation every 30 days significantly increased chlorophyll (b) and number of open bolls per plant compared with the other two irrigation intervals.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- every 30 dayse1
- Outcome
- chlorophyll (b), number of open bolls / plante1
- Direction
- increasede1
- Qualifier
- in the two growing seasonse1
- Comparator
- other two irrigation intervalse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e1“irrigation cotton plants every 30 days significantly increased leaf water content%, chlorophyll (a) in the second season, chlorophyll (b), number of open bolls / plant, earliness % in the second season, seed cotton yield, boll weight, seed index all in the two growing seasons compared with other two irrigation intervals”
Claim · model-written summary
Irrigation every 30 days significantly increased seed cotton yield, boll weight and seed index compared with the other two irrigation intervals.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- every 30 dayse1
- Outcome
- seed cotton yield, boll weight, seed indexe1
- Direction
- increasede1
- Qualifier
- in the two growing seasonse1
- Comparator
- other two irrigation intervalse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e1“irrigation cotton plants every 30 days significantly increased leaf water content%, chlorophyll (a) in the second season, chlorophyll (b), number of open bolls / plant, earliness % in the second season, seed cotton yield, boll weight, seed index all in the two growing seasons compared with other two irrigation intervals”
Claim · model-written summary
Irrigation every 30 days significantly increased earliness in the second season compared with the other two irrigation intervals.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- every 30 dayse1
- Outcome
- earliness %e1
- Direction
- increasede1
- Qualifier
- in the second seasone1
- Comparator
- other two irrigation intervalse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e1“irrigation cotton plants every 30 days significantly increased leaf water content%, chlorophyll (a) in the second season, chlorophyll (b), number of open bolls / plant, earliness % in the second season, seed cotton yield, boll weight, seed index all in the two growing seasons compared with other two irrigation intervals”
Claim · model-written summary
Irrigation every 15 days was more effective for plant height and number of fruiting branches per plant in both seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- irrigation every 15 dayse2
- Outcome
- plant height, number of fruiting branches per plante2
- Direction
- more effectivee2
- Qualifier
- in both seasonse2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e2“irrigation every 15 days was more effective on plant height, number of fruiting branches per plant in both seasons, fineness in the first season, fiber length in the second season and fiber strength in the two seasons”
Claim · model-written summary
Irrigation every 15 days was more effective for fineness in the first season.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- irrigation every 15 dayse2
- Outcome
- finenesse2
- Direction
- more effectivee2
- Qualifier
- in the first seasone2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e2“irrigation every 15 days was more effective on plant height, number of fruiting branches per plant in both seasons, fineness in the first season, fiber length in the second season and fiber strength in the two seasons”
Claim · model-written summary
Irrigation every 15 days was more effective for fiber length in the second season.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- irrigation every 15 dayse2
- Outcome
- fiber lengthe2
- Direction
- more effectivee2
- Qualifier
- in the second seasone2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e2“irrigation every 15 days was more effective on plant height, number of fruiting branches per plant in both seasons, fineness in the first season, fiber length in the second season and fiber strength in the two seasons”
Claim · model-written summary
Irrigation every 15 days was more effective for fiber strength in the two seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- irrigation every 15 dayse2
- Outcome
- fiber strengthe2
- Direction
- more effectivee2
- Qualifier
- in the two seasonse2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e2“irrigation every 15 days was more effective on plant height, number of fruiting branches per plant in both seasons, fineness in the first season, fiber length in the second season and fiber strength in the two seasons”
Claim · model-written summary
Foliar anti-transpirants significantly increased leaf water content and chlorophyll a and b compared with the control in both seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Foliar application of anti- transpirantse3
- Outcome
- leaf water content%, chlorophyll a and be3
- Direction
- increasede3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e3“Foliar application of anti- transpirants significantly increased in the most studied characters, leaf water content%, chlorophyll a and b , plant height, number of fruiting branches, number of open bolls, earliness %, seed cotton yield, boll weight , seed index , fiber fineness , fiber strength and fiber length except fiber uniformity which was not affected in the two seasons as compared with the control in the two seasons”
Claim · model-written summary
Foliar anti-transpirants significantly increased plant height, number of fruiting branches and number of open bolls compared with the control in both seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Foliar application of anti- transpirantse3
- Outcome
- plant height, number of fruiting branches, number of open bollse3
- Direction
- increasede3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e3“Foliar application of anti- transpirants significantly increased in the most studied characters, leaf water content%, chlorophyll a and b , plant height, number of fruiting branches, number of open bolls, earliness %, seed cotton yield, boll weight , seed index , fiber fineness , fiber strength and fiber length except fiber uniformity which was not affected in the two seasons as compared with the control in the two seasons”
Claim · model-written summary
Foliar anti-transpirants significantly increased earliness, seed cotton yield and boll weight compared with the control in both seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Foliar application of anti- transpirantse3
- Outcome
- earliness %, seed cotton yield, boll weighte3
- Direction
- increasede3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e3“Foliar application of anti- transpirants significantly increased in the most studied characters, leaf water content%, chlorophyll a and b , plant height, number of fruiting branches, number of open bolls, earliness %, seed cotton yield, boll weight , seed index , fiber fineness , fiber strength and fiber length except fiber uniformity which was not affected in the two seasons as compared with the control in the two seasons”
Claim · model-written summary
Foliar anti-transpirants significantly increased seed index, fiber fineness and fiber strength compared with the control in both seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Foliar application of anti- transpirantse3
- Outcome
- seed index, fiber fineness, fiber strengthe3
- Direction
- increasede3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e3“Foliar application of anti- transpirants significantly increased in the most studied characters, leaf water content%, chlorophyll a and b , plant height, number of fruiting branches, number of open bolls, earliness %, seed cotton yield, boll weight , seed index , fiber fineness , fiber strength and fiber length except fiber uniformity which was not affected in the two seasons as compared with the control in the two seasons”
Claim · model-written summary
Foliar anti-transpirants significantly increased fiber length compared with the control in both seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Foliar application of anti- transpirantse3
- Outcome
- fiber lengthe3
- Direction
- increasede3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e3“Foliar application of anti- transpirants significantly increased in the most studied characters, leaf water content%, chlorophyll a and b , plant height, number of fruiting branches, number of open bolls, earliness %, seed cotton yield, boll weight , seed index , fiber fineness , fiber strength and fiber length except fiber uniformity which was not affected in the two seasons as compared with the control in the two seasons”
Claim · model-written summary
Foliar anti-transpirants did not affect fiber uniformity compared with the control in both seasons.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Foliar application of anti- transpirantse3
- Outcome
- fiber uniformitye3
- Direction
- not affectede3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e3“Foliar application of anti- transpirants significantly increased in the most studied characters, leaf water content%, chlorophyll a and b , plant height, number of fruiting branches, number of open bolls, earliness %, seed cotton yield, boll weight , seed index , fiber fineness , fiber strength and fiber length except fiber uniformity which was not affected in the two seasons as compared with the control in the two seasons”
Claim · model-written summary
Potassium silicate gave the highest values among the anti-transpirants compared with the other anti-transpirants.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- potassium silicatee4
- Outcome
- highest valuese4
- Direction
- higheste4
- Comparator
- other anti- traspirantse4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e4“The highest values were obtained from potassium silicate compared with other anti- traspirants”
Claim · model-written summary
Potassium silicate combined with irrigation every 30 days produced the highest significant increase in leaf water content, chlorophyll a and chlorophyll b.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Potassium Silicate and irrigation cotton plants every 30 dayse5
- Outcome
- leaf water content %, chlorophyll a , chlorophyll be5
- Direction
- increasee5
- Qualifier
- in the first and second seasone5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e5“the application of Potassium Silicate and irrigation cotton plants every 30 days produced the highest significant increase in leaf water content %, chlorophyll a , chlorophyll b , number of fruiting branches ,seed cotton yield and earliness % in the first and second season”
Claim · model-written summary
Potassium silicate combined with irrigation every 30 days produced the highest significant increase in number of fruiting branches, seed cotton yield and earliness.
- Taxon
- Egyptian cottonGossypium barbadenset0
- Treatment
- Potassium Silicate and irrigation cotton plants every 30 dayse5
- Outcome
- number of fruiting branches ,seed cotton yield and earliness %e5
- Direction
- increasee5
- Qualifier
- in the first and second seasone5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Egyptian cotton under water stress conditions in clay soils”
e5“the application of Potassium Silicate and irrigation cotton plants every 30 days produced the highest significant increase in leaf water content %, chlorophyll a , chlorophyll b , number of fruiting branches ,seed cotton yield and earliness % in the first and second season”
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8 of 10 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.