First, prepare before broadcast
1. Deep fertilization 50 to 100 kg of slag per 667 square

For lack of monopoly seedlings or poorly sowed forage grasses in spring, they can be repla

In addition to the influence of species, age, and feeding and management on the egg production

Osmanthus fragrans is a kind of garden tree that combines greenery, landscaping and aromathera

Release d

Wild grasses spread all over the country and were born in fields, cultivated lands, houses, ro

1. A three-wheeled agricultural vehicle was on the way. When the driver found oil leaking

Professor Yang Yehwa, Professor of Plant Science and Technology College of Huazhong Agricu

The soil testing and formula fertilization technology should focus on the following nine t

1. The rootstock should be selected as rootstock with full seeds, well-developed root systems,

(1) Bacterial blight is also known as "iron leaf" and "blight leaf blight."

The main reason for the instability of autumn silkworm production is the damage of silkworm di

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