Maximum Yield USA September 2018 | Page 55

“Horticulturists who take the time to research the best atmospheric conditions, release time, as well as food and water requirements of beneficial predatory insects will be able to best use Mother Nature’s balance between predator and prey to their advantage.” Combining Treatments Another common mistake many horticulturists make when using beneficial predatory insects is they combine beneficial bugs with the use of pesticides. Although there are some treatment methods that will not nega- tively affect beneficial insects, a good rule of thumb is to avoid all pesticides when trying to establish a bene- ficial insect population. It is also important to research the residuals of any pesticides previously used. In some cases, it may be counterproductive to release beneficial predatory insects if there is still pesticide residue on the plants. Many beneficial insect suppliers have detailed instructions explaining how long a grower must wait after a pesticide treatment to release them safely. Taking advantage of Mother Nature’s balance between predator and prey is a great organic and natural method of pest insect control. For a horticulturist to fully reap the rewards of this balance, she must effectively establish a healthy population of beneficial predatory insects. Maintaining the correct humidity and temperature ranges are keys to a flourishing beneficial insect population. Feeding or otherwise attracting predatory insects is another way to help the beneficial bugs make their homes in the garden. The timing of the release, avoiding pesticides, and ensuring the predatory insects have access to moisture are other important steps for maximizing the effectiveness of a beneficial insect army. Horticulturists who take the time to research the best atmospheric conditions, release time, as well as food and water requirements of beneficial predatory insects will be able to best use Mother Nature’s balance between predator and prey to their advantage. start your FREE digital subscription today. Maximum Yield is the #1 source for growing information on the planet. Check it out at maximumyield.com maximumyield.com Maximum Yield 55