The heat was back. With record and near-record temperatures
soaring to the mid- to upper-90s over the weekend, we can declare the warmer
days of spring have finally arrived in the Valley.
From my measurements, soil temperatures have reached the
perfect threshold for growers to plant the seeds for this year’s Acala and American
Pima crops. Temperatures are forecast to remain mostly in the 80s for much of
this week, although we’ll have to keep an eye out for a few possible April
showers Wednesday and Thursday. Seedling should start popping out of the ground
over the next 10 days or so, especially if the hot weather returns later this
week.
Cotton growers wrap up planting. |
Cotton growers spent the past week planting their fields. They
can start the 180- to 200-day countdown until the fall harvest. As expected,
growers are planting fewer acres because of a variety of issues, primarily lower
cotton prices, an anticipated drop in this year’s federal water allocation and
strong competition from other crops.
According the USDA’s National Agricultural Statistics
Service California Crop Review released last Thursday, California growers are
projected to plant 150,000 acres of upland/acala, cotton this season, down 17.6
percent from 2011. Pima acreage is forecast to drop 8.4 percent to 250,000
acres in ’12. On the bright side, the 400,000 acres is still double the acreage
we had in 2009 when the drought devastated the Central Valley farm region.
Nationally, the total cotton acreage this season is projected to drop 11
percent to 13.2 million acres.
|
2010 acres
|
2011 acres
|
2012 acres indicated
|
% chg from 2011
|
Upland/Acala
|
|
|
|
|
California
|
124,000
|
182,000
|
150,000
|
-17.6%
|
United States
|
10.8 mil
|
14.2 mil
|
12.9 mil
|
-10.7%
|
American Pima
|
|
|
|
|
California
|
182,000
|
273,000
|
250,000
|
-8.4%
|
United States
|
204,200
|
306,400
|
270,000
|
-11.9%
|
Source: USDA
NASS
Beneficial habitat we planted in the past. |
We all are looking forward to a successful and profitable
year. One thing we’ve been stressing is the important role biological controls plays
in managing pests to improve profits as well as air, water and soil quality.
We just finished planting beneficial insect habitats at
farms participating in our San Joaquin Sustainable Farming Project. These
natural habitats will increase the number of natural predators (or good bugs as
I like to call them) that prey on crop-damaging pests and reduce the reliance
on pesticides. As some of our SJSFP farmers like to say, that’s good for the
pocketbook and good for the environment and health of our community. We’ve
planted mustard, corn and sunflowers along the cotton fields. I’ll post photos
of our habitats later this season.
Beet armyworm on alfalfa. UC IPM/Jack Kelly Clark |
On the pest front, the alfalfa weevil population is under control with growers completing the first alfalfa cutting of the season. Now, they’re irrigating the fields for the next harvest. I’m reminding growers to keep an eye out for worms. There’s good information online about alfalfa pest management from UC IPM at http://www.ipm.ucdavis.edu/PMG/r1900311.html
I want to thank all the growers who came to our first Almond
Field Day of the season. Our UC almond experts presented a lot of good
information and growers brought plenty of questions. More than 50 growers and
PCAs attended the event. We’ll highlight some of the key points in next week’s
blog.
No comments:
Post a Comment