Kiwifruit suffers from defoliation when it is in flowering. To this end, Liu Zhande, chief…
In this paper, the self-controlled vertical autoclave is taken as an example to analyze the…
1. All vents should be sealed with insect nets to prevent insects from intruding.
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There are three types of green beans: green bark, white bark and …
The kidney bean is a self-pollination plant, and the cross-pollination is only 0.2% to l%.…
Millet porridge is a healthy food. Can be boiled alone, can also …
Eggplant is one of the important solanaceous vegetables. In the winter and spring of north…
Soil testing and formula fertilization technology is a new technology promoted in agricult…
Release d…
1. Improve the milk production of dairy cows. The feed of micro vinegar can stimulate the …
Bamboo shoots contain a white substance containing nitrogen, whic…
How to use a fermentation bed to feed and raise piglets
2016-03-30 Views: 61 times Au…