புல் களைகள் News Today : Breaking News, Live Updates & Top Stories | Vimarsana
Stay updated with breaking news from புல் களைகள். Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Top News In புல் களைகள் Today - Breaking & Trending Today
SHARING OPTIONS: The weeds in this sward, including docks, nettles and thistles, have gained a headstart on the cover of grass due to tighter grass supplies and lower growth rates. Grass growth rates have improved over the last week, but remain significantly below normal for the time of year. Swards, in many cases, have been grazed bare and once growth kicks in, there is likely to be potential in the sward to compensate for the lower levels of growth up to now. The same can be said of weeds and with grass starting at a disadvantage in swards that have been possibly grazed tighter than desired or which may remain under pressure. There is therefore a greater risk of weeds gaining a stronger foothold in the sward. This statement is true of rushes, docks, thistles and nettles. ....
Lesser canary grass is a growing problem on Irish tillage farms. Canary grass is a growing problem on Irish tillage farms. Its small seeds allow the grass weed to spread easily. It is extremely competitive and while there is little information on it, its appearance in the field suggests a significant effect on yield, aside from difficulty at harvesting. Lesser canary grass is turning into a serious problem in some areas, particularly where spring barley is common and continuous. At present there is no known evidence of resistance to herbicides in lesser canary grass. The strong-stemmed grass is extremely difficult to control without a herbicide ....
Wild oats have developed resistance to a number of different herbicide actives in some fields. Figure 3: Control levels in resistant (R1 to R4) populations of Italian ryegrass to ACCase Stratos Ultra, Falcon and Axial Pro and ALS Broadway Star and Pacifica® Plus, all applied at recommended label rates. Previous Next Problem grass weeds such as wild oats, sterile brome, Italian ryegrass and blackgrass are increasing in tillage fields. They are very competitive, can cause yield losses of over 80% and can explode in numbers if left uncontrolled. Weed control generally involves a combination of herbicide and cultural tools. The ACCase (Group A) and ALS (Group B) herbicides are most commonly used for selective grass weed control (Table 1). ....