The humic process and calcific process are obvious in wild walnut forest soils, but it is weak in argillic process.
野核桃林土壤在长期特定的生物、气候条件下，其腐殖化过程和钙积化过程明显，粘化过程较弱。
These are advantageous to the natural propagation and rejuvenation of wild walnut, and favourable to keeping ecological balance.
这些利于野核桃的自然繁殖与更新和保持生态平衡。
Major problems in grafting operations of wild Persian walnut in Dabie mountain region are systematically summarised.
本文系统总结了大别山区野生板栗就地嫁接中的主要问题。
Main Products: Groundnut, White Pumpkin Seed, Sunflower Seed, Pinenut, Walnut, Kidney Bean, Wild Vegetable and so on.
经营项目：花生、白瓜子、绿茶瓜子、葵花子、松子、核桃、芸豆、山野菜类等一系列产品。
Walnut is the special local product of Southern Gansu, it is the second important strength followed by wild pepper in the forest and fruit manufacture.
核桃是甘肃省陇南地区的特产，是林果支柱产业中仅次于花椒的第二大产业。
Walnut is the special local product of Southern Gansu, it is the second important strength followed by wild pepper in the forest and fruit manufacture.
核桃是甘肃省陇南地区的特产，是林果支柱产业中仅次于花椒的第二大产业。
应用推荐