Manitoba Co-operator
Manitoba Crop Report and Crop Weather report: Issue 13

Manitoba Crop Report and Crop Weather report: Issue 13

Conditions as of July 27, 2015

Generally, the condition of most crop types is rated as good in Manitoba. The continuing hot and humid weather conditions are advancing crops quickly. Harvest of winter wheat and fall rye is expected to start this week. To date, low disease pressure is noted in the winter cereal crops. Thunderstorms of varying severity resulted in

Manitoba crop insect and disease update

Manitoba crop insect and disease update

Conditions as of July 21, 2015

Levels of armyworms are starting to decline in some fields as they turn to pupae. Currently, scout for grasshoppers around field edges. In corn, now is the time to be scouting for European corn borer. Also consider scouting for aphids in cereals and pulse crops. Pulse Crops Soybean aphids: Soybean aphids have just started to show up in


Manitoba Crop Report and Crop Weather report: Issue 12

Manitoba Crop Report and Crop Weather report: Issue 12

Conditions as of July 20, 2015

Another week of generally good growing conditions continues to advance crops across Manitoba. Localized thunderstorms did result in significant precipitation amounts in some areas of the province, while other areas would still benefit from additional moisture. Disease pressure and insect activity continues to be monitored as the growing season progresses. Click here for the Crop Weather Report for

Traps to monitor adult moths of bertha armyworm are currently only at levels suggesting low risk of damage.

Manitoba crop insect and disease update

Conditions as of July 14, 2015

Some localized higher populations of armyworms and grasshoppers are present. So scouting is encouraged, although in many cases populations are noticeable but not economical. Armyworms continue to be found in many cereal fields. In many fields they are noticeable but not economical, however some fields have had levels greater than the 4 or more larvae/ft2

Manitoba Crop Report and Crop Weather report: Issue 11

Manitoba Crop Report and Crop Weather report: Issue 11

Conditions as of July 13, 2015

Hot and humid weather conditions resulted in rapid crop growth across most of Manitoba. Generally, condition of most crop types is rated as good, although variability is noted across the province. Majority of acres and crop types have entered the flowering and grain fill stages of development. Although many areas did receive much needed rainfall,


Larvae of a parasitic wasp emerging from an armyworm.

Manitoba crop insect and disease update

Conditions as of July 7, 2015

Some localized higher populations of armyworms and grasshoppers are present. So scouting is encouraged, although in many cases populations are noticeable but not economical. Armyworms in cereal crops are present in noticeable levels in many areas of Central Manitoba. Larvae can be scouted for by counting the number of larvae per square foot on average. The majority of larvae will be on the ground during the day and often hidden under debris

canola field

Manitoba Crop Report and Crop Weather report: Issue 10

Conditions as of July 6, 2015

Weekly Provincial Summary Crops are advancing quickly in Manitoba. The smoky, hazy conditions have not impacted crops, and may have helped buffer temperatures as well as benefited crops in the drier areas of the province. Over the weekend, areas of Manitoba saw thunderstorms with heavy rainfall, strong winds, and in some cases hail. Crop lodging

wheat midge insect

Manitoba crop insect and disease update

Conditions as of June 30, 2015

Summary Scout cereal crops for rusts, and consider whether fusarium is a risk. Insects noted in cereal crops include armyworms and cereal leaf beetle, although not at economic levels. Insect populations are currently light in canola and oilseed crops. Some higher levels of alfalfa weevil are still present in the Interlake. Read the full report on the


A severe thunderstorm the afternoon of Saturday June 27 hit near the Roseisle area west of Carman. Many fields in the area were destroyed or damaged by hail including this soybean field at the Junction of  PR 240 and 245.

Manitoba Crop Report and Crop Weather report: Issue 9

Conditions as of June 29

Weekly Provincial Summary Severe weather systems containing strong winds, heavy rains and hail passed through isolated areas in several Regions of Manitoba. Damage to crops from hail and strong winds range from light to severe with assessments continuing over the next several days. However, overall good growing conditions continue to advance crops, as well as allowing