Fruit tree top dressing ten note
1, to apply in critical times. Flowering fruit trees require a large amount of boron, because boro Continue Reading
Fruit tree top dressing ten note
1, to apply in critical times. Flowering fruit trees require a large amount of boron, because boro Continue Reading
Medicinal Plant Pest Ivy Round Shield
Scientific name Aspidiotus hederae Vallot Homoptera. Alias ​​Ivy Shield. Distributio Continue Reading
How to store chemical fertilizers
Fertilizer is an important scarce material for agricultural production. To avoid mistakes in farmi Continue Reading
Hawthorn seedlings in the nursery
First, dig seedlings. You can dig the seedlings in late autumn and spring. Late autumn should be c Continue Reading
Medicinal plant rose, rose black spot
Rose scientific name Rosa rugosa Thunb. The Chinese name rose and Rosa chinensis Jacg. are Rosacea Continue Reading
Symptoms mainly occur in the ear, and the ear is extracted earlier than the ear. The initial disea Continue Reading
Soil testing formula fertilization related questions and answers
1: What is soil testing and formula fertilization? A: Soil testing and formula fertilization inclu Continue Reading
Soybean and Sweet Potato Fertilization Technology
(I) Soybean Fertilization Technology 1 Soybean demand for major nutrients Soybeans have relative Continue Reading
Apply wheat topping fertilizer
The normal growth of wheat at the time of application is generally from late February to early Mar Continue Reading
Winter wheat field management technology essentials
I. Timely cultivating and warming Various types of wheat fields should be tightened before they r Continue Reading
How to Fertilize Chestnut Trees
Chestnut is native to China and has a long history of cultivation. It has the largest cultivated a Continue Reading
Corn leafworm (Spodoptera exigua)
Scientific name Spodoptera exigua Huner is Lepidoptera, Noctuidae. Also known as Spodoptera exigua Continue Reading