Pests and/or diseases are one of the main concerns for farmers, as they not only affect plant health but can also cause a significant reduction in yield and quality. That’s why our solutions are designed to offer an effective and environmentally friendly alternative.

CASTELL
What makes Castell innovative is its advanced biotechnological formulation, developed from patented strains of Streptomyces spp. (JOFER 383 and S. jalisciencis 030). This formulation combines viable spores with active secondary metabolites, offering a multi-site mode of action that includes:
- Inhibition of essential protein synthesis in phytopathogenic fungi.
- Disruption of the respiratory process.
- Breakdown of the integrity of the fungal cell membrane.
This comprehensive mechanism significantly reduces the risk of resistance development and ensures immediate control after application. In addition to its action as a biofungicide, Castell also acts as a soil bio-stimulant, reactivating soil microbiota, improving nutrient availability and assimilation, and stimulating the development of absorbent roots, thus strengthening the overall health of the crop.

BIO-AXIN
Bio-Axin is a UNIQUE bioinsecticide on the market, formulated with metabolites from Streptomyces spp. BB016 and oils to control various species of thrips. Bio-Axin, formulated with Streptomyces spp. BB016 metabolites and oils, acts on the insect nervous system by blocking the GABA neurotransmitter and altering octopamine and acetylcholine, causing rapid paralysis and death.
What makes Bio-Axin unique is its double natural mode of action: in addition to interrupting nerve transmission, its active components generate a repellent and disorienting effect on pests, reducing resistance to insecticides and protecting crops in a sustainable way.

AKARYMAX
Akarymax is an innovative acaricide formulated with phytocompounds from Argemone spp. and fatty acids, designed for effective red spider mite control in various high-value crops. The Argemone spp. compounds and fatty acids work synergistically to cause sexual disruption, behavioral changes, starvation, and cuticle damage in mites. They affect the nervous and endocrine systems, causing involuntary movements and ataxia, accelerating mite control. The fatty acids have an ovicidal effect, blocking chorion openings, and also impact nymph stages.

BLITE FREE
Blite Free is a next-generation biological fungicide formulated with a unique, patented strain of Streptomyces spp. (strain JOFER 383). Its action is mainly preventive and targets a wide spectrum of fungal diseases, including powdery mildew, Botrytis, and rusts. Its multi-site mode of action includes:
- Disruption of fungal cell membrane integrity.
- Inhibition of mitochondrial respiration, affecting fungal energy production.
- Reduction of oxidative stress in the host plant.
- Blocking the synthesis of proteins essential for fungal development.
Thanks to its innovative formulation, Blite Free is a strategic tool within integrated disease management programs, providing effective control, resistance management, and long-term sustainability for phytosanitary programs.

XILO-NEMAX
Xilo-Nemax is a new-generation biological nematicide formulated with secondary metabolites obtained by fermentation of a selected strain of Streptomyces spp., combined with chitosan, conditioners, and organic diluents of natural origin.
Its mode of action is based on interrupting nerve signal transmission in nematodes, causing rapid paralysis and altering the permeability of their cell membranes. This metabolic imbalance stops vital functions such as feeding and egg-laying. Additionally, the proteolytic enzymes in the formulation degrade the external membrane of globose females, significantly reducing root galling and limiting nematode proliferation in the soil.

ZOLTEK F3
Zoltek F3 is a bioinsecticide developed for effective control of sucking insects, formulated with an innovative blend of natural phytocompounds rich in alkaloids, polyphenols, saponins, terpenoids, and fatty acids.
Its multi-site mode of action simultaneously targets the nervous and digestive systems, cuticle, and pest behavior, allowing effective control even in populations tolerant to conventional chemical insecticides, significantly reducing the risk of resistance.
Zoltek F3 is compatible with both organic and conventional agriculture. It is safe for the environment, applicators, and pollinating insects. It can be applied up to harvest, as it is residue-free and has no re-entry restrictions. This makes it a sustainable, safe, and high-performance solution within integrated pest management programs.

KETZALLI C5
Ketzalli C5 is formulated to provide multifunctional action in the crop: it not only supplies copper as an essential micronutrient but also activates the plant’s natural defense mechanisms, stimulates tissue regeneration, prevents fungal and bacterial infections, and corrects specific nutritional deficiencies.
Ketzalli C5 works by disrupting pathogen cell membranes, increasing oxidative stress, inhibiting protein synthesis, and degrading DNA, resulting in the death of fungi and bacteria. Additionally, it stimulates the synthesis of phytoalexins and lignin, strengthening the plant’s self-defense. Its advanced formulation is designed to minimize the risk of phytotoxicity, ensuring high compatibility with integrated management programs.
Each of these products has undergone rigorous field testing to guarantee its effectiveness. At Altus Biotech, we care not only about combating pests but also about doing it sustainably and safely for the planet.
Altus Biotech solutions are the smart choice for farmers seeking to protect their crops efficiently and sustainably. With solutions that tackle everything from insects to fungi, without causing resistance or leaving residues, Altus Biotech stands for innovation and respect for nature.