Abstract
Two field experiments were conducted at Ismailia Agric. Res. Station Farm, Ismailia Governorate, Egypt, in two successive seasons of 2004/05 and 2005/06, to study the influence of vesicular - arbuscular (VA) mycorrhizal and sprinkler irrigation intervals (2,4 and 6 days) on the yield and yield components as well as drought tolerance of the three flax genotypes viz., Sakha 2 (dual type), S.2419/1/1 (oil type) and Viking (fiber type). Results indicated that, all characters under study were significantly affected by irrigation intervals (Ir). Soil inoculation with VA mycorrhizal fungi (M) significantly increased plant height, technical stem length, straw weight per plant, straw yield per fed, fiber yield per fed, number of capsules per plant, number of seeds per capsule, 1000-seed weight, seeds weight per plant, seed yield per fed, oil yield per fed, long fiber percentage, oil percentage compared with those un-inoculation. In contrast, soil inoculated with VA mycorrhizal fungi significantly decreased fiber fineness. Sakha 2 gave the highest means of straw weight per plant as well as straw yield per fed but, Viking ranked first for plant height, technical stem length and long fiber yield per fed while, S.2419/1/1 gave the highest means of capsules number per plant, 1000-seed weight, seeds weight per plant, seed and oil yields per fed when soil was inoculated with mycorrhizal and irrigated every / 2 or 4 days, without significant differences between them (2 and 4 days). Results revealed significant differences among flax varieties (V) in straw, seed yields and their components as well as quality characters. Also, all interactions between the studied factors were not significant except Irx M for straw, seeds and oil yields per fed as well as plant height, number of capsules per plant, 1000-seed weight, fiber fineness, and oil percentage as well as M x V for fiber yield per fed in addition Ir x M x V for plant height, technical stem length, number of capsules per plant, 1000-seed weight, fiber fineness, oil percentage as well as straw, fiber, seed and oil yields / fed. It can be concluded that under sandy soil condition its recommended to cultivate flax and inoculation with VA mycorrhizal fungi with irrigation at intervals of 2 or 4 days to obtain the highest straw yield, seeds yield and oil yield. This means that, soil inoculation by mycorrhizal fungi can increase the drought tolerance of flax plant from one irrigation / 2days to one irrigation / 4days.
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Claims 14
Claim · model-written summary
Irrigation interval significantly affected all studied flax characters.
- Taxon
- FLAX
Linum usitatissimumt0 - Treatment
- irrigation intervalse0
- Outcome
- all characters under studye0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“all characters under study were significantly affected by irrigation intervals (Ir)”
t0“FLAX VARIETIES”
Claim · model-written summary
VA mycorrhizal inoculation increased flax straw and fiber growth and yields relative to no inoculation.
- Taxon
- FLAXLinum usitatissimumt0
- Treatment
- Soil inoculation with VA mycorrhizal fungie0
- Interactor
- VA mycorrhizal fungie0symbiont
- Outcome
- plant height, technical stem length, straw weight per plant, straw yield per fed, fiber yield per fede0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soil inoculation with VA mycorrhizal fungi (M) significantly increased plant height, technical stem length, straw weight per plant, straw yield per fed, fiber yield per fed”
t0“FLAX VARIETIES”
Claim · model-written summary
VA mycorrhizal inoculation increased flax seed and oil yield components relative to no inoculation.
- Taxon
- FLAXLinum usitatissimumt0
- Treatment
- Soil inoculation with VA mycorrhizal fungie0
- Interactor
- VA mycorrhizal fungie0symbiont
- Outcome
- number of capsules per plant, number of seeds per capsule, 1000-seed weight, seeds weight per plant, seed yield per fed, oil yield per fede0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soil inoculation with VA mycorrhizal fungi (M) significantly increased plant height, technical stem length, straw weight per plant, straw yield per fed, fiber yield per fed, number of capsules per plant, number of seeds per capsule, 1000-seed weight, seeds weight per plant, seed yield per fed, oil yield per fed”
t0“FLAX VARIETIES”
Claim · model-written summary
VA mycorrhizal inoculation increased flax long fiber and oil percentages.
- Taxon
- FLAXLinum usitatissimumt0
- Treatment
- Soil inoculation with VA mycorrhizal fungie0
- Interactor
- VA mycorrhizal fungie0symbiont
- Outcome
- long fiber percentage, oil percentagee0
- Direction
- increasede0
- Comparator
- un-inoculatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soil inoculation with VA mycorrhizal fungi (M) significantly increased plant height, technical stem length, straw weight per plant, straw yield per fed, fiber yield per fed, number of capsules per plant, number of seeds per capsule, 1000-seed weight, seeds weight per plant, seed yield per fed, oil yield per fed, long fiber percentage, oil percentage compared with those un-inoculation”
t0“FLAX VARIETIES”
Claim · model-written summary
VA mycorrhizal inoculation decreased flax fiber fineness.
- Taxon
- FLAXLinum usitatissimumt0
- Treatment
- soil inoculated with VA mycorrhizal fungie0
- Interactor
- VA mycorrhizal fungie0symbiont
- Outcome
- fiber finenesse0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil inoculated with VA mycorrhizal fungi significantly decreased fiber fineness”
t0“FLAX VARIETIES”
Claim · model-written summary
Under inoculation and two or four day irrigation, Sakha 2 had the highest straw weight and yield.
- Taxon
- FLAXLinum usitatissimumt0
- Material
- Sakha 2e0
- Outcome
- straw weight per plant as well as straw yield per fede0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sakha 2 gave the highest means of straw weight per plant as well as straw yield per fed”
t0“FLAX VARIETIES”
Claim · model-written summary
Viking ranked first for height, stem length and long fiber yield under inoculation and frequent irrigation.
- Taxon
- FLAXLinum usitatissimumt0
- Material
- Vikinge0
- Outcome
- plant height, technical stem length and long fiber yield per fede0
- Direction
- ranked firste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Viking ranked first for plant height, technical stem length and long fiber yield per fed”
t0“FLAX VARIETIES”
Claim · model-written summary
S.2419/1/1 had the highest capsule number, seed weight, seed and oil yields under inoculation and two or four day irrigation.
- Taxon
- FLAXLinum usitatissimumt0
- Material
- S.2419/1/1e0
- Outcome
- capsules number per plant, 1000-seed weight, seeds weight per plant, seed and oil yields per fede0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“S.2419/1/1 gave the highest means of capsules number per plant, 1000-seed weight, seeds weight per plant, seed and oil yields per fed”
t0“FLAX VARIETIES”
Claim · model-written summary
Flax varieties differed significantly in yields, components and quality.
- Taxon
- flaxLinum usitatissimume0
- Outcome
- straw, seed yields and their components as well as quality characterse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significant differences among flax varieties (V) in straw, seed yields and their components as well as quality characters”
Claim · model-written summary
Irrigation by mycorrhizal inoculation interacted significantly for several flax yield and quality traits.
- Taxon
- FLAXLinum usitatissimumt0
- Treatment
- Irx Me0
- Outcome
- straw, seeds and oil yields per fed as well as plant height, number of capsules per plant, 1000-seed weight, fiber fineness, and oil percentagee0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“except Irx M for straw, seeds and oil yields per fed as well as plant height, number of capsules per plant, 1000-seed weight, fiber fineness, and oil percentage”
t0“FLAX VARIETIES”
Claim · model-written summary
Mycorrhizal inoculation by variety interacted for flax fiber yield.
- Taxon
- FLAXLinum usitatissimumt0
- Treatment
- M x Ve0
- Outcome
- fiber yield per fede0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“M x V for fiber yield per fed”
t0“FLAX VARIETIES”
Claim · model-written summary
Irrigation, inoculation and variety interacted for several flax growth, quality and yield traits.
- Taxon
- FLAXLinum usitatissimumt0
- Treatment
- Ir x M x Ve0
- Outcome
- plant height, technical stem length, number of capsules per plant, 1000-seed weight, fiber fineness, oil percentage as well as straw, fiber, seed and oil yields / fede0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ir x M x V for plant height, technical stem length, number of capsules per plant, 1000-seed weight, fiber fineness, oil percentage as well as straw, fiber, seed and oil yields / fed”
t0“FLAX VARIETIES”
Claim · model-written summary
The authors recommend mycorrhizal inoculation and irrigation every two or four days for flax on sandy soil.
- Taxon
- flaxLinum usitatissimume0
- Outcome
- inoculation with VA mycorrhizal fungi with irrigation at intervals of 2 or 4 dayse0
- Qualifier
- sandy soil conditione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under sandy soil condition its recommended to cultivate flax and inoculation with VA mycorrhizal fungi with irrigation at intervals of 2 or 4 days to obtain the highest straw yield, seeds yield and oil yield”
Claim · model-written summary
Mycorrhizal inoculation increased inferred flax drought tolerance from two to four day irrigation intervals.
- Taxon
- flaxLinum usitatissimume0
- Treatment
- soil inoculation by mycorrhizal fungie0
- Interactor
- mycorrhizal fungie0symbiont
- Outcome
- drought tolerancee0
- Direction
- increasee0
- Comparator
- one irrigation / 2dayse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“soil inoculation by mycorrhizal fungi can increase the drought tolerance of flax plant from one irrigation / 2days to one irrigation / 4days”
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See all 5 papers →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.