Barley
Row Crops Marianne Shetler Row Crops Marianne Shetler

Barley

Mealworm and Black Soldier Fly frass sustain barley biomass and nutrient uptake comparable to mineral fertilizers while enhancing soil microbial diversity.

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Beans
Row Crops Marianne Shetler Row Crops Marianne Shetler

Beans

Black Soldier Fly and insect frass enhance bean yield, nutrient efficiency, and resilience against fungal pathogens.

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Cabbage
Row Crops Marianne Shetler Row Crops Marianne Shetler

Cabbage

Black Soldier Fly frass supports cabbage growth and vigor by reducing pest pressure, enhancing natural plant defenses, and sustaining higher overall biomass.

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Corn
Row Crops Marianne Shetler Row Crops Marianne Shetler

Corn

Insect frass promotes taller growth and stronger vegetative development in sweet corn.

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Cowpea
Row Crops Marianne Shetler Row Crops Marianne Shetler

Cowpea

Black Soldier Fly frass reduces Fusarium wilt disease in cowpea by activating plant defense responses through its natural chitin content.

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Kale
Row Crops Marianne Shetler Row Crops Marianne Shetler

Kale

Black Soldier Fly frass enhances kale biomass, drought tolerance, and systemic defenses against insect pests.

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Lettuce
Row Crops Marianne Shetler Row Crops Marianne Shetler

Lettuce

BSF and mealworm frass improve lettuce biomass, soil health, and tolerance to drought and Fusarium wilt.

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Maize
Row Crops Marianne Shetler Row Crops Marianne Shetler

Maize

Black Soldier Fly frass increases maize yields, improves nitrogen efficiency, enhances soil health, and strengthens natural resistance to pests and diseases.

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Potato
Row Crops Marianne Shetler Row Crops Marianne Shetler

Potato

Chitin-enriched Black Soldier Fly frass enhances potato growth and soil health while offering a sustainable alternative to conventional fertilizers.

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Rice
Row Crops Marianne Shetler Row Crops Marianne Shetler

Rice

Black Soldier Fly frass improves rice yields, boosts nutrient uptake, and supports enzyme activity for healthier, more resilient plants.

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Soybeans
Row Crops Marianne Shetler Row Crops Marianne Shetler

Soybeans

Black Soldier Fly frass improves yield, reduces thrips populations, and supports greater diversity and resilience in soil arthropod communities.

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Spinach
Row Crops Marianne Shetler Row Crops Marianne Shetler

Spinach

Mealworm and Black Solider Fly frass improve spinach growth, root development, chlorophyll content, and nitrogen uptake.

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Sweet Potato
Row Crops Marianne Shetler Row Crops Marianne Shetler

Sweet Potato

Black Soldier Fly frass sustains sweet potato production, improves nutritional value, and supports greener leaf development.

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Tomato
Row Crops Marianne Shetler Row Crops Marianne Shetler

Tomato

BSF, cricket, and insect frass improve tomato fruit yield, plant health, and natural resistance to diseases and pests.

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Wheat
Row Crops Marianne Shetler Row Crops Marianne Shetler

Wheat

Black Soldier Fly frass promotes stronger shoot growth, higher chlorophyll levels, and improved nutrient uptake even in low-nutrient soils.

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