-
Key Field Management Techniques for Tree Peonies Before and After Flowering
The tree peony (Latin scientific name: Paeonia suffruticosa Andr.) is a plant in the Ranunculaceae family and the genus Paeonia, and is a perennial deciduous small shrub. Its flowers are brilliantly colored, jade-like in beauty and pearl-like in fragrance, elegant and unrestrained, and magnificent, and it has long enjoyed the reputation of being the king of flowers. Among cultivated types, it can be divided into more than a hundred varieties mainly according to
-
Detailed Explanation of Key Techniques for Fertilization and Nutrient-Water Management in Cauliflower
Cauliflower, also known as cauliflower, cauliflower, or cauliflower, is a cruciferous vegetable and a variety of cabbage. The head of cauliflower is a white inflorescence, similar to the head of broccoli. Cauliflower is more nutritious than ordinary vegetables. It contains protein, fat, carbohydrates
-
How Cauliflower Downy Mildew Occurs and How to Control It
Cauliflower is a type of vegetable belonging to a variety of cabbage. Cauliflower is a cruciferous plant, a biennial or annual herb with broad leaves, a blunt base, wavy edges, smooth and hairless, bearing yellow-white flowers. Leaves grow from the root
-
Rose Care Methods and Rust Disease Prevention Tips
Rose (scientific name: Rosa rugosa), native to China. Belongs to Rosales, Rosaceae, a deciduous shrub, branches with many prickles, odd-pinnate compound leaves, leaflets 5-9, oval-shaped, with marginal prickles. Petals obovate, double to semi-double, flowers purple-red, white, fruiting period
-
Occurrence Characteristics and Control Methods of Soft Rot in Lily Bulbs
Lily, a perennial herbaceous bulbous plant of the genus Lilium in the family Liliaceae, is mainly distributed in temperate regions of the Northern Hemisphere such as eastern Asia, Europe and North America. More than one hundred varieties have been found worldwide, and China is its most important center of origin, with more than fifty native species, making it the natural distribution center of the genus Lilium.
-
What are the management key points for unrooted hydrangea seedlings?
Hydrangea (scientific name: Hydrangea macrophylla), also known as hydrangea or ajisai, is a plant of the genus Hydrangea in the family Saxifragaceae. The flowers of hydrangea are pure white and full, large and beautiful, and their color can be red or blue, making them pleasing to the eye and refreshing to the mind. It is a common potted ornamental flowering shrub. China cultivated hydrangea
-
Key Technical Points for Flower and Fruit Retention and Post-Bloom Management of Persimmon Trees
Persimmon is a berry-type fruit of the Ebenaceae family (persimmon family). Its ripening season is around October. The fruits come in many shapes, such as spherical, oblate, nearly conical, and square. Depending on the variety, the color ranges from light orange-yellow to deep orange-red, the size ranges from 2 cm to 10 cm, and the weight ranges from 100 g
-
Five Steps to Take Good Care of Flower and Fruit Retention in Navel Oranges
Navel oranges have excellent quality, are seedless and juicy, and have bright color; they are an excellent citrus variety cultivated competitively by countries around the world. Navel oranges are rich in nutrients and contain various nutritional components essential to the human body. Navel oranges contain large amounts of vitamin C and carotene, which can inhibit the formation of carcinogens,
-
How to prevent late spring cold damage during the pear tree flowering period
Spring late cold spells and frosts are very harmful to pear trees. Generally, when pear trees encounter a low temperature of -4.0°C at the bud stage or -2.3°C to -2.9°C at the flowering stage lasting more than half an hour, the flower organs will suffer freezing damage, usually manifested as poor pollination, dried and dead stigmas, and browned filaments or
-
What measures are there to improve the fruit-setting rate of pear trees?
1. Protecting flowers and protecting fruit They are two technical measures with completely different meanings, but their purpose is the same: to improve the fruit-setting rate. Only when these two measures are skillfully combined on the same tree can it be ensured that the tree bears enough fruit for a good harvest. Protecting flowers and protecting fruit is by no means a matter of the flowers on the tree
条件筛选