Claim · model-written summary
Excluding N, P, K and Zn significantly reduced sorghum dry matter yield.
- Material
- Co 27e0
- Treatment
- exclusion of N, P, K and Zne1
- Outcome
- dry matter yielde1
- Direction
- reducede1
- Setting
- green housee0
SorghumNot reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green house nutrient survey experiment with sorghum (Co 27) as the test crop”
e1“These results confirmed that the exclusion of N, P, K and Zn significantly reduced the dry matter yield”
Title
Nutrient optimization strategy for rice by eliminating surprise nutrient deficiencies
LATHA M R; MURUGAPPAN V Madras Agricultural Journal 2001. doi:10.29321/maj.10.a00341
Other claims from this paper (5)
- Intervention effect Adding Ca, Mg, S, Cu, Fe, Mn, Mo and B did not significantly influence sorghum dry matter yield.
- Observation The optimum doses for ADT 36 rice were 175, 54, 50 and 30 kg ha.
- Observation The optimum doses for Co 43 rice were 165, 63, 65 and 30 kg ha.
- Intervention effect Balanced fertilization by the systematic approach gave higher rice yield and profit than the blanket fertilizer recommendation.
- Observation The experimental soil was deficient in P, K and Zn besides N.