Paper · 2010

Using saline groundwater for large-scale development and irrigation of pistachios interplanted with cotton

B. Sandén; Louise Ferguson; Dennis L. Corwin; et al.

4
claims
5
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

A nine-year small-scale trial (ending 2002) in the southern San Joaquin Valley found that established pistachios can tolerate an irrigation water salinity up to 8 dS/m (similar to cotton) without a reduction in yield. In 2004, a shallow subsurface drip tape system was installed in two 155 acre fields to irrigate future pistachio tree rows 22 feet apart with 4 rows of cotton interplanted on 38 inch beds. Replicated 19.5 acre blocks were arranged to test plant response to fresh (canal) water, blend and saline well water treatments with EC of 0.5, 3.0 and 5.4 dS/m and boron @ 0.3, 6 and 11 ppm, respectively. Fresh water was used to germinate cotton, which was planted in 2004, 5 and 6. Pistachios were planted in 2005. Cotton yields were unaffected by salinity, until 2006; showing a half bale loss for the well water (3.12 bale/ac) compared to the canal water (3.68 bale/ac). Pistachio growth is unaffected by salinity after 3 years.

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Claims 4

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Established pistachios tolerated irrigation salinity up to 8 dS/m without reduced yield.

Taxon
pistachiosPistacia verae0
Treatment
irrigation water salinity up to 8 dS/me0
Outcome
yielde0
Direction
without a reductione0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Pistacia vera
Pistacia vera · TaxonStan Shebs · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“established pistachios can tolerate an irrigation water salinity up to 8 dS/m (similar to cotton) without a reduction in yield”

✓ located verbatim in the source · abstract, characters 90–216 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Cotton yield was unaffected by salinity until 2006.

Treatment
salinitye0
Outcome
yieldse0
Direction
unaffectede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Cotton yields were unaffected by salinity, until 2006”

✓ located verbatim in the source · abstract, characters 724–777 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

In 2006, well water reduced cotton yield by half a bale relative to canal water.

Treatment
well watere0
Outcome
bale losse0
Direction
losse0
Value
half balee0
Qualifier
3.68 bale/ace0
Comparator
canal watere0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“showing a half bale loss for the well water (3.12 bale/ac) compared to the canal water (3.68 bale/ac)”

✓ located verbatim in the source · abstract, characters 779–880 · show in text ↑
t0

“Using saline groundwater for large-scale development and irrigation of pistachios interplanted with cotton”

✓ located verbatim in the source · title, characters 0–106 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Pistachio growth was unaffected by salinity after three years.

Taxon
PistachioPistacia verae0
Treatment
salinitye0
Outcome
growthe0
Direction
unaffectede0
Qualifier
after 3 yearse0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Pistacia vera
Pistacia vera · TaxonStan Shebs · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Pistachio growth is unaffected by salinity after 3 years”

✓ located verbatim in the source · abstract, characters 882–938 · show in text ↑

salinity · growth · Pistacia vera (pistachio)Results differ

36 papers: 2 positive, 34 negative or no effect

33 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. positive
  3. positive

32 papers more in this group

See all 36 papers →

salinity · yield · Gossypium hirsutum (cotton)Results differ

58 papers: 9 positive, 49 negative or no effect

48 papers in the same direction as this paper · 9 in the opposite direction

  1. no effect
  2. positive
  3. positive

54 papers more in this group

See all 58 papers →

irrigation · yield · Pistacia vera (pistachio)Positive and negative results

8 papers: 2 positive, 6 negative or no effect

5 papers in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. positive
  3. no effect

4 papers more in this group

See all 8 papers →

salinity · yield · Pistacia vera (pistachio)Results agree

3 papers: 0 positive, 3 negative or no effect

2 papers in the same direction as this paper

  1. negative
  2. negative
See all 3 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.