0
Why are galled roots when inoculating nematodes to the roots of test plants?
Wiki User
∙ 10y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How can the Marigold plant be used as an insect repelant?
Marigold plants are grown in some areas to deter mosquito's Marigold plants are also planted in some farmlands as they secrete chemicals from their roots which deter eel-worm (nematodes) which would otherwise infect healthy plants.
What nutrient is found in the roots of plants?
Nitrogen is the nutrient that may be fixed in plant roots. What happens is the presence, but unavailability, of nitrogen in the environment. In the case of the ground below surface level, nitrogen must be in soluble form in order to be used by the plant. Nitrogen fixing bacteria and nematodes may do this job on, in or around plant roots.
Do plants grown in ozone get any benefit that plants not grown in ozone don't?
Ozone is toxic to plants, and plants exposed to ozone have stunted growth. Ozone directly affects the breathing structures in plants, much as it does for lung tissue. If they cannot respire correctly / easily, they die. Ozone is mixed with irrigation water, and sprinkled directly on the roots of things like cucumbers for control of nematodes (not done continuously... just once-a-week or so). Marigolds will produce ozone when predators attack its roots.
What does a plants roots do for the ecosystem?
There are many things a plants roots do for an ecosystem. Plants roots help prevent erosion of soil for example.
Vascular plants are land plants that have roots stems and leaves.?
Perhaps. There are water plants however that have roots, stems, and leaves.
How do do mycorrhizae help plants?
The mycorrhizae fungus helps in the absorption of minerals and H20 from the soil and defends the roots from other fungi/nematodes.
How can the Marigold plant be used as an insect repelant?
Marigold plants are grown in some areas to deter mosquito's Marigold plants are also planted in some farmlands as they secrete chemicals from their roots which deter eel-worm (nematodes) which would otherwise infect healthy plants.
What nutrient is found in the roots of plants?
Nitrogen is the nutrient that may be fixed in plant roots. What happens is the presence, but unavailability, of nitrogen in the environment. In the case of the ground below surface level, nitrogen must be in soluble form in order to be used by the plant. Nitrogen fixing bacteria and nematodes may do this job on, in or around plant roots.
Do plants grown in ozone get any benefit that plants not grown in ozone don't?
Ozone is toxic to plants, and plants exposed to ozone have stunted growth. Ozone directly affects the breathing structures in plants, much as it does for lung tissue. If they cannot respire correctly / easily, they die. Ozone is mixed with irrigation water, and sprinkled directly on the roots of things like cucumbers for control of nematodes (not done continuously... just once-a-week or so). Marigolds will produce ozone when predators attack its roots.
What kind of roots does roots have?
Roots don't have roots, plants have roots.
What damage to plant roots do nematodes do?
weee... for me we should know and how to care of our living things that recognize of ourfresh brain.
What would happen to plants nutrition if plants did not have roots?
what would happen to plants nutrition if plants did not have roots
What does a plants roots do for the ecosystem?
There are many things a plants roots do for an ecosystem. Plants roots help prevent erosion of soil for example.
Why are The roots of plants are important to photosynthesis?
Water used in photosynthesis by plants is made available by roots. That is why roots of plants are important to photosynthesis in terrestrial plants. Aqatic plants absorb water from their free surface, hence role of roots in these plants is limited.
Which plants have fine roots?
The plants that have fine roots : Kangkong etc.....
Do plants grow from roots?
Not all plants have roots (eg phytoplankton) and while some plants do grow form their roots (eg grasses), most plants do not grow from their roots but from their apical growing tip.
Why are roots important to plants?
Roots are an incredibly important element to a great many plants. These plants depend on the roots to suck up water.
