Abstract
Abstract Many maize and soybean plants are planted with an intercropping system on suboptimal land in North Lombok. However, this plant is sensitive to climate change, drought stress, and soil fertility. This study is aimed at determining the increased soil nutrient concentrations and yields in several applications of bioameliorant in maize and soybean intercropping on suboptimal land in North Lombok. A randomized block design was utilized for the experiment, and the five treatments for the bioameliorant formulation were F0: without bioameliorant, Formulas F1 and F2 for bioameliorants contain 10% compost, 10% cattle manure, 10% rice husk charcoal, and 70% mycorrhizal biofertilizer, 55% mycorrhizal biofertilizer plus 15% compost plus 15% cattle manure plus 15% charcoal husk, F3: bioameliorant composition comprising 40% mycorrhizal biofertilizer, 20% compost, 20% cattle manure, and 20% rice husk charcoal, 25% compost, 25% cattle manure, 25% rice husk charcoal, and 25% mycorrhizal biofertilizer make up the bioameliorant composition F4. The results showed that the number of mycorrhizal spores in the soil, the percentage of infected roots, the yield of maize and soybean intercropping, and the concentration of N, P, and K nutrients can all be increased by the bioameliorant formulation of 25% compost + 25% cattle manure + 25% rice husk charcoal + 25% mycorrhizal biofertilizer.
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Claims 3
Claim · model-written summary
The bioameliorant formulation of 25% compost, 25% cattle manure, 25% rice husk charcoal and 25% mycorrhizal biofertilizer increased mycorrhizal spores in the soil and the percentage of infected roots compared with no bioameliorant.
- Taxon
- maize and soybean
Glycine max
Zea mayse1 - Treatment
- bioameliorant formulation of 25% compost + 25% cattle manure + 25% rice husk charcoal + 25% mycorrhizal biofertilizere1
- Interactor
- mycorrhizal biofertilizere1symbiont
- Outcome
- the number of mycorrhizal spores in the soil, the percentage of infected rootse1
- Direction
- increasede1
- Comparator
- without bioameliorante2
- Setting
- North Lomboke3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“the number of mycorrhizal spores in the soil, the percentage of infected roots, the yield of maize and soybean intercropping, and the concentration of N, P, and K nutrients can all be increased by the bioameliorant formulation of 25% compost + 25% cattle manure + 25% rice husk charcoal + 25% mycorrhizal biofertilizer”
e2“F0: without bioameliorant”
e3“Many maize and soybean plants are planted with an intercropping system on suboptimal land in North Lombok”
Claim · model-written summary
The bioameliorant formulation of 25% compost, 25% cattle manure, 25% rice husk charcoal and 25% mycorrhizal biofertilizer increased the yield of maize and soybean intercropping compared with no bioameliorant.
- Taxon
- maize and soybeanGlycine maxZea mayse1
- Treatment
- bioameliorant formulation of 25% compost + 25% cattle manure + 25% rice husk charcoal + 25% mycorrhizal biofertilizere1
- Outcome
- the yield of maize and soybean intercroppinge1
- Direction
- increasede1
- Comparator
- without bioameliorante2
- Setting
- North Lomboke3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“the number of mycorrhizal spores in the soil, the percentage of infected roots, the yield of maize and soybean intercropping, and the concentration of N, P, and K nutrients can all be increased by the bioameliorant formulation of 25% compost + 25% cattle manure + 25% rice husk charcoal + 25% mycorrhizal biofertilizer”
e2“F0: without bioameliorant”
e3“Many maize and soybean plants are planted with an intercropping system on suboptimal land in North Lombok”
Claim · model-written summary
The bioameliorant formulation of 25% compost, 25% cattle manure, 25% rice husk charcoal and 25% mycorrhizal biofertilizer increased soil N, P and K concentrations compared with no bioameliorant.
- Taxon
- maize and soybeanGlycine maxZea mayse1
- Treatment
- bioameliorant formulation of 25% compost + 25% cattle manure + 25% rice husk charcoal + 25% mycorrhizal biofertilizere1
- Outcome
- the concentration of N, P, and K nutrientse1
- Direction
- increasede1
- Comparator
- without bioameliorante2
- Setting
- North Lomboke3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“the number of mycorrhizal spores in the soil, the percentage of infected roots, the yield of maize and soybean intercropping, and the concentration of N, P, and K nutrients can all be increased by the bioameliorant formulation of 25% compost + 25% cattle manure + 25% rice husk charcoal + 25% mycorrhizal biofertilizer”
e2“F0: without bioameliorant”
e3“Many maize and soybean plants are planted with an intercropping system on suboptimal land in North Lombok”
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8 of 28 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.