allelopathy-and-intercropping
Allelopathy refers to the biochemical process by which plants release compounds into the environment that inhibit or promote the growth of neighboring species, while intercropping is the agricultural practice of growing two or more crops together to exploit such interactions and other complementary traits. Together, these concepts help researchers understand chemical communication and competition between plant species, revealing how root exudates and other secondary metabolites shape community dynamics. This knowledge is critical for designing sustainable planting systems that naturally suppress weeds and pests, improve nutrient use efficiency, and boost overall crop yields without heavy reliance on synthetic inputs.
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Growing two crops together cuts pesticide use nearly in half
It shows that simply changing how crops are arranged in a field — something any gardener can do a...
Marigolds planted beside tomatoes cut root pests and boost yields
It means you can protect your homegrown tomatoes from invisible soil pests just by planting marig...
Black walnut leaf litter chemicals prevent many native plants from ...
If you have a black walnut tree in or near your garden, the leaves you rake and let sit on the gr...
Allelopathic and autotoxic effects of sorghum extract and residues ...
It means that what you grew in your garden or farm field last season could be quietly sabotaging ...
