browning of avocado leaves

Symptoms    Singapore

Hi, i would like to know whats the cause of the browning of the leaves, its has been happening around 16 days and begin to affect nearby plant, is there prevention or others for it water once every 10 days and under a artificial light Thanks

Asked by: ADGKindred (1 point)   Posted:April 28, 2019

1 answer    243 views

Pv logo No Image
organic smelly black soil

Symptoms    Canada

I have some organic black soil that is now smelling rotten. Is it safe to pot plant a dwarf peach tree in it?

Asked by: ginette richer (1 point)   Posted:March 24, 2019

1 answer    236 views

to differentiate between anthragnose and angular leaf sport disease of the beans

Symptoms    Amagoro,Kenya

there was also premature leaf fall besides the scotches on the leaves

Asked by: kelvin nyongesa (1 point)   Posted:October 17, 2019

1 answer    61 views

Dracaena Plant

Symptoms    Bangkok, Thailand

I have bought him a few week ago, keeping indoor, watering once a day. Now he has got some brown spots on leaves. What should I do ?

Asked by: PINDA P. (1 point)   Posted:November 25, 2019

0 answers    26 views

Bitter gourd infection

Symptoms    Bankura,India

yellowish color starting from leaf margin. Please find out the problem

Asked by: Sourav Daripa (1 point)   Posted:May 18, 2019

3 answers    478 views

nematode

Symptoms    Busia County,Kenya

I visted a farmer and found out that his tomatoes are wilting and he was helpless On my side I noticed that it is kind of nematode attack on the roots I would to hear views and a part from crop rotation which is long term control method which other cheap means can be used to provide an immediate...

Asked by: kelvin nyongesa (1 point)   Posted:August 15, 2019

1 answer    116 views

Pv logo No Image
အသုံးပြုပုံ

Symptoms    Loikaw Township,Myanmar

၄၄၄၄၄၄၄၄၄၄

Asked by: warlay (1 point)   Posted:December 5, 2019

1 answer    11 views