-
How to prevent and control fruit cracking in pomegranates during the ripening period? A detailed guide to practical methods
1. Plant crack-resistant varieties This is the fundamental measure for preventing fruit cracking. Priority should be given to this measure when developing pomegranates. Among the excellent pomegranate varieties, Heyin Tonghongdeng pomegranate, Heyin Yueliangbai pomegranate, Heyin Hongdeng pomegranate, Tunisian soft-seed pomegranate and Chaodazi pomegranate are all
-
How to Prevent Pomegranate Fruit Cracking? A Full Breakdown of Practical Methods
Fruit cracking is a prominent problem commonly found in pomegranate production. It can occur from the young fruit stage to the mature stage, and is most severe in the 10-15 days before harvest. In mild years, the fruit cracking rate is generally 3-9%, while in severe years it reaches as high as 30-75%; after the fruit cracks, it is prone to rotting
-
Practical experience in pest control for apricot cultivation
Apricot kernel wasp: The larvae overwinter inside fallen apricot pits or inside apricot pits on branches. The female adult lays eggs between the pit shell and the kernel. The egg-laying hole on the fruit surface is not obvious, slightly grayish-green and sunken, and sometimes apricot gum flows from the egg-laying hole. The egg stage is about 10 days. The hatched larvae feed inside the pit.
-
How to Prevent and Treat Powdery Mildew on Zinnias? A Complete Guide to Practical Methods
Powdery mildew on zinnias occurs in all parts of China and is one of the main diseases of zinnias. On severely affected plants, the leaves turn yellow and wither, and the flowers wither as soon as they bloom. This seriously affects the ornamental value of the plants. Symptoms: The disease mainly affects the leaves, with symptoms occurring primarily on mature leaves. In the early stage of the disease,
-
How to prevent and treat downy mildew in zinnias? A detailed guide to practical methods
Zinnia is also known as zinnia and step-up-high, among other names, and is an annual herbaceous flower of the genus Zinnia in the Asteraceae family. It originated in Mexico. The flowers are relatively large, richly colored, distinctive in shape, and have a long flowering period, and it is now cultivated in various places. In zinnia breeding research and cultivation production practice, new
-
How to prevent corn herbicide damage? A detailed guide to practical methods
In order to prevent herbicide damage, application techniques must be strictly followed and operations must be standardized. 1. According to the corn crop and the target to be controlled, select the appropriate herbicide, and based on the instructions on the label, clarify the product name, formulation, active ingredient content and application rate. In
-
How to prevent excessive wheat growth? These cultivation measures are very practical
1. Compaction and deep tillage, controlling excessive growth and promoting sturdy growth. For excessively growing wheat fields, tools such as small stone rollers, wooden rollers, and cement cylinders can be selected according to local conditions for manual or animal-drawn compaction. Compaction should be carried out on sunny days when the dew has dried and the surface soil is dry. For fields with overly vigorous growth, compact multiple times in the same direction at an interval of 70 days
-
How to prevent and control peanut leaf spot? These methods are very practical
1. Symptoms Peanut leaf spot disease mainly consists of black spot and brown spot, and both diseases mainly harm the leaves. When peanuts are affected, symptoms first appear on the lower leaves, then gradually spread to the upper leaves. In the early stage of the disease, small brown spots appear, which gradually develop into round
-
How to regulate peanut flowering with chemical control? Practical measures explained in one article
Yield-increasing ling has the effect of promoting the movement of nutrients within the plant, accelerating cell differentiation, preventing shedding, preserving flowers and fruits, promoting grain filling and early ripening. During the peanut flowering period, spray the leaves 1~2 times with a 10~30×10-6 solution; the rate of blighted pods is reduced by 10%~20%, and per 667 sq m
-
How to Grow Peanuts for High Yield? Twelve Practical Methods
Everyone should not underestimate this little peanut, for it actually contains great nutritional value. Whether boiled, stewed, or made into all kinds of snacks, peanuts are very sweet and delicious, and peanuts can also be pressed into peanut oil, and pure peanut oil is
条件筛选