Who invented disease free dahlia and potato ?

Last Answer : The bugs don't like soapy water...........after the sun goes down & the plant cools off. Mix 2 tablespoons dawn & 1 qt water and spray the leaves, get under the leaves. it it rains do it again..............

hello! i have large dahlia plants. need winter advice

Description : hello! i have large dahlia plants. need winter advice

Last Answer : they have to have a lot of thick coverage.......or the frost will kill them................hay, thick layer and maybe some heavy fabric going around some posts and fill them with leaves and hay..... ... snow up there and it gets very cold. We live in 5a and we have to take them out of the ground.

When is the right time to dig dahlia tubers to save for next season?

Description : When is the right time to dig dahlia tubers to save for next season?

Last Answer : fall to late fall and the frost hit them....trim then down and store them inside a dark cool place until next spring..............plant when the ground is 60 degrees. Use some bone meal

I have a Dahlia that does not get any sun, but its growing,

Description : I have a Dahlia that does not get any sun, but its growing,

Last Answer : You can try but it will be tricky. There is a large risk of breaking the stem or part of the root structure. Can you live with leaving it where is for the rest of this season and planting it in ... next year? You didn't say if it was an annual or tender-perennial dahlia so I assumed the latter.

should dahlia flowers have there blooms cut once they start to die

Description : should dahlia flowers have there blooms cut once they start to die

Last Answer : I just leave everything die back on it's own, I do not cut anything off. The stems gather light from the sun and send it to the bulb...........depends on where you live if you have to dig up the bulbs............or cover them with lots of mulch for the winter.........

How do I prune my dahlia plant?

Description : How do I prune my dahlia plant?

Last Answer : Need Answer

Why is my apple blossom dahlia wilting?

Description : Why is my apple blossom dahlia wilting?

Last Answer : Need Answer

Why my dahlia blooms are rotting before they bloom?

Description : Why my dahlia blooms are rotting before they bloom?

Last Answer : Need Answer

when is best time to plant dahlia cuttings

Description : when is best time to plant dahlia cuttings

Last Answer : Need Answer

I have 10 in dahlia when do I uproot them for the winter

Description : I have 10 in dahlia when do I uproot them for the winter

Last Answer : You can take them out fall to mid fall.....brush off the soil....some people just put them in the cold but not freezing basement......or on a shelf.....some put them in brown bags......some use cardboard boxes lined with sand......

Can I transplant a dahlia while it's blooming?

Description : Can I transplant a dahlia while it's blooming?

Last Answer : Water it well, not soaking wet, but damp. Make sure to cut out well away from the plant, a good 5 inchs all around the the plant at least. Go deep to get all the roots. Then try to put ... re-plant the dahlia tuber later.. Yes, this can be done. Just be gentle. Bertram Vancouver Canada.

What is the meaning of the name Dahlia ?

Description : What is the meaning of the name Dahlia ?

Last Answer : The name dahlia means flowering tree / dahlia flower.

Asparagus , what kind of dahlia root ?

Description : Asparagus , what kind of dahlia root ?

Last Answer : : Asparagus , dahlia root clustered tuber.

Why is dahlia called tufted tuber ?

Description : Why is dahlia called tufted tuber ?

Last Answer : Because it has a bunch of swollen roots.

What is the root of dahlia ?

Description : What is the root of dahlia ?

Last Answer : : The root of dahlia is - bunch of tubers.

Is dahlia is unisexual or bisexual?

Description : Is dahlia is unisexual or bisexual?

Last Answer : Need answer

Which fungus is responsible for disease late blight of potato? -General Knowledge

Description : Which fungus is responsible for disease late blight of potato? -General Knowledge

Last Answer : The answer is 'Phytophthora infestans'

Which fungus is responsible for disease late blight of potato? -General Knowledge

Description : Which fungus is responsible for disease late blight of potato? -General Knowledge

Last Answer : answer:

Which disease causes severe damage to potato ?

Description : Which disease causes severe damage to potato ?

Last Answer : Potato plague causes severe damage.

How to get rid of potato disease ?

Description : How to get rid of potato disease ?

Last Answer : : Jab eats ripe sap and spreads the virus. In case of seed potato production, it is very important to control Jab Paka. For this, it is necessary to apply the recommended pesticides every 8-10 days after ... the tree. It is better to collect potatoes within 60-70 days to avoid the attack of Jab Pak.

What is the disease of potato due to fungal attack ?

Description : What is the disease of potato due to fungal attack ?

Last Answer : Late blight disease of potato is caused by fungal attack

Which of the following is not a seed borne disease? (a) Redrot of sugarcane (b) Potato mosaic (c) Brown leaf spot of rice (d) Black gram of cotton

Description : Which of the following is not a seed borne disease? (a) Redrot of sugarcane (b) Potato mosaic (c) Brown leaf spot of rice (d) Black gram of cotton

Last Answer : Ans: (b)

'Blight' the disease of potato can be cured by (a) Dionine (b) Bordeaux mixture (c) Diathane (d) DDT

Description : 'Blight' the disease of potato can be cured by (a) Dionine (b) Bordeaux mixture (c) Diathane (d) DDT

Last Answer : Ans: (b)

Wart disease of potato is caused by

Description : Wart disease of potato is caused by

Last Answer : Ans. Synchutium endobioticum

Which potato disease causes Irish famine (1845)?

Description : Which potato disease causes Irish famine (1845)?

Last Answer : Ans. Late blight

The tuber borne disease of potato

Description : The tuber borne disease of potato

Last Answer : Ans. Black scurf (Rhizoctonia solani)

Most dangerous disease of potato

Description : Most dangerous disease of potato

Last Answer : Ans. Late blight

Which of the following plant diseases are caused by viruses? 1. Aster yellows 2. Foot rot of paddy 3. Leaf curl of tobacco 4. Little leaf of Sweet potato Which of the above disease/s is/are caused by the bacteria? (a) 1 and 3 (b) 1, 2, and 4 (c) 2 and 4 (d) 3 and 4

Description : Which of the following plant diseases are caused by viruses? 1. Aster yellows 2. Foot rot of paddy 3. Leaf curl of tobacco 4. Little leaf of Sweet potato Which of the above disease/s is/are caused by the bacteria? (a) 1 and 3 (b) 1, 2, and 4 (c) 2 and 4 (d) 3 and 4

Last Answer : Ans:(a)

One of the greatest famines of the nineteenth century suffered by the Irish people which led to over 1 million deaths due to starvation was caused by a fungal infection of the potato crop. The disease it caused was (a) early blight of potatoes (b) heart rot of potatoes (c) late blight of potatoes (d) potato mosaic

Description : One of the greatest famines of the nineteenth century suffered by the Irish people which led to over 1 million deaths due to starvation was caused by a fungal infection of the potato crop. The disease it ... blight of potatoes (b) heart rot of potatoes (c) late blight of potatoes (d) potato mosaic

Last Answer : Ans:(c)

The main reason of Irish Famine in Potato was—(A) Late Blight disease (B) Bacterial Blight disease (C) Blast disease (D) Ear Cockle disease

Description : The main reason of Irish Famine in Potato was—(A) Late Blight disease (B) Bacterial Blight disease (C) Blast disease (D) Ear Cockle disease

Last Answer : (A) Late Blight disease

The black wart disease of potato specially confined to Darjeeling hills is causes by pathogen (a) Synchytrium endobioticum (b) Plasmodiophora brassicae (c) Sclerospora sorghi (d) Plasmopoa viticola

Description : The black wart disease of potato specially confined to Darjeeling hills is causes by pathogen (a) Synchytrium endobioticum (b) Plasmodiophora brassicae (c) Sclerospora sorghi (d) Plasmopoa viticola

Last Answer : (a) Synchytrium endobioticum

Hollow heart of potato is a a. Disease b. Disorder c. Insect attack d. Deficiency

Description : Hollow heart of potato is a a. Disease b. Disorder c. Insect attack d. Deficiency

Last Answer : Disorder

Early blight and late blight of potato are a. Fungal disease b. Viral disease c. Bacterial disease d. Disorder

Description : Early blight and late blight of potato are a. Fungal disease b. Viral disease c. Bacterial disease d. Disorder

Last Answer : Fungal disease

Greening of potato results in– a) Increase in nutritional quality b) Increase in disease resistance c) Decrease in disease resistance d) Decrease in nutritional quality

Description : Greening of potato results in– a) Increase in nutritional quality b) Increase in disease resistance c) Decrease in disease resistance d) Decrease in nutritional quality

Last Answer : d) Decrease in nutritional quality

Which fungal disease spreads by seed and flowers? (a) Loose smut of wheat (b) Corn smut (c) Covered smut of barley (d) Soft rot of potato

Description : Which fungal disease spreads by seed and flowers? (a) Loose smut of wheat (b) Corn smut (c) Covered smut of barley (d) Soft rot of potato

Last Answer : (a) Loose smut of wheat

Which one is the wrong pairing for the disease and its causal organism? (a) Black rust of wheat-Puccinia graminis (b) Loose smut of wheat-Ustilago nuda (c) Root knot of vegetables-Meloidogyne sp. (d) Late blight of potato-Alternaria solani

Description : Which one is the wrong pairing for the disease and its causal organism? (a) Black rust of wheat-Puccinia graminis (b) Loose smut of wheat-Ustilago nuda (c) Root knot of vegetables-Meloidogyne sp. (d) Late blight of potato-Alternaria solani

Last Answer : (d) Birds nest fungi and puffballs

Which fungus is responsible for disease late blight of potato

Description : Which fungus is responsible for disease late blight of potato

Last Answer : Phytophthora infestans

Virus free seeds of potato are produced in a. Hilly areas b. Spring crop c. In plains d. Autumn crop

Description : Virus free seeds of potato are produced in a. Hilly areas b. Spring crop c. In plains d. Autumn crop

Last Answer : Hilly areas

Who invented disease free dahlia and potato ?

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