The temperature management of protected vegetable seedlings is an important part of cultiv…
The nursery substrate is commonly known as nutrient soil. Whether it is planting vegetable…
Occurrence of hazards: There are many types of weeds in the wheat fields in northern North Chi…
Chemical herbicides have a strong lethality to weeds when the temperature is above 20°C. Af…
What is the difference between breakfast milk and regular mi…
Nucleic acid probe hybridization technology. Sur et al (1996) use…
A look at the appetite: When feeding, the ducks quickly gathered in the side of the trough, in…
According to the growth period of tomato selection of foliar fertilizer results of early plant…
Shandong Laiyang Yipin Vegetable Development Center reminds you th…
Characteristics: Transgenic insect-resistant genetic hybrids, the spring sowing period of 120 …