气候
发表于 2025-3-30 08:50:50
https://doi.org/10.1007/3-211-33268-5 control techniques based on rotation are often inappropriate. For this reason the management of many of the pests described in this chapter is quite difficult particularly for resource-poor farmers who may not have the option of using chemical treatments.
goodwill
发表于 2025-3-30 15:24:26
http://reply.papertrans.cn/19/1806/180546/180546_52.png
Latency
发表于 2025-3-30 19:19:21
http://reply.papertrans.cn/19/1806/180546/180546_53.png
Nostalgia
发表于 2025-3-30 22:45:38
http://reply.papertrans.cn/19/1806/180546/180546_54.png
有恶意
发表于 2025-3-31 03:13:21
http://reply.papertrans.cn/19/1806/180546/180546_55.png
RUPT
发表于 2025-3-31 06:21:44
http://reply.papertrans.cn/19/1806/180546/180546_56.png
PRO
发表于 2025-3-31 09:47:59
http://reply.papertrans.cn/19/1806/180546/180546_57.png
faction
发表于 2025-3-31 14:06:41
Pests, control techniques based on rotation are often inappropriate. For this reason the management of many of the pests described in this chapter is quite difficult particularly for resource-poor farmers who may not have the option of using chemical treatments.
Creditee
发表于 2025-3-31 18:00:57
Ripening and biochemistry of the fruit,he fruits are not harvested, so that in section they become rounded. Under these conditions the fruits can even split, without ripening having been triggered. When this is observed in the field it is generally linked to stress or injury.
Feckless
发表于 2025-4-1 00:09:30
http://reply.papertrans.cn/19/1806/180546/180546_60.png