Prolonged Dry Spell to Hit Cotton Crop in Saurashtra
Despite rainfed cultivation,
especially in Saurashtra region, Gujarat has ranked top in the Cotton producing
states in 2014-15. This Monsoon season,
Saurashtra region received normal rainfall. However, due to long dry spell of more than 15
days and less irrigation facilities, incidences of wilting and drying of the
crop have been increased in the region. We, at WeatherSys, have gathered ground
information of cotton crop in several districts of the state.
In Amreli, there
has been no significant rainfall from last one month. The ground water level has
also dropped. Mostly Sankar 6 and
Shankar 8 varieties of the cotton were sown in the district. The crop is about
two months old now and is in flowering stage.
But, whiteflies in cotton are affecting the crop. Farmers are spaying Phorate insecticide, but
it is not proving sufficient to control this menace. However, as per farmers, a good rainfall can
wash away these insecticides. As per meteogram, no rainfall is expected during
the week except moderate rainfall on 11th Sept.
Graph produced by metGIS_Agro®
depicting ingestion of real time updated weather data with crop physiological
data and ideal weather requirements of the crop.
In Junagarh, there
has been no rainfall from last 20 days.
Farmers are using their own irrigation sources. Flowering in the crop started and its
harvesting is expected to commence in November.
As per the meteogram generated through metGIS_Agro®, weather
is likely to be dry with clear sky during next seven days.
In Vadodara, there
has been no rainfall from last 15 days. Flowering in cotton crop variety Volgar
vt-2 has started. Spider mites attack have been reported in the crop. Farmers
are applying Phyromax and Monocrotophos insecticides to control the insect
infestation. No rainfall is expected in
the district during next seven days.
In Rajkot, there has been no rainfall from
last 20 days. Whiteflies attack on flowering crop has been reported in the
district. Insecticide application is not proving sufficient to control these troublemaking
insect. There is a dire need of good
rainfall as this will not only help crop growth but reduce whiteflies menace
also. Moderate rainfall is expected on
11th September and no rainfall in subsequent four days.
Meteogram
produced by metGIS_Agro® showing actual weather data for last 10
days and forecast for next 7 days including soil temperature and ET. Rainfall
for last 120 days is also available if clicked with specific crop.
In
Bhavnagar, there has been no significant rainfall from last more than a month. The
cotton varieties like Sankar 6 and Sankar 8 are prominently sown in the
district. Due to water stress, crop is drying and even flowering has not
started in several talukas of the district. Farmers who have tubewell and well
are applying irrigation. But, large number of farmers depend on the vagaries of
nature. As per meteogram, no significant rainfall is expected during next seven
days.



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