|
|
|
|
|
Qin Zhu, Xiaoting Wang, Shuang Liu, Yang Zhang, Zhonglin Pang and Enheng Wang
The thinning, leaning, and hardening of arable land in the black soil region of Northeast China has brought serious challenges to the sustainable development of agriculture. It is of great significance to explore suitable conservation tillage for the con...
ver más
|
|
|
|
|
|
|
|
|
|
|
Witold Grzebisz, Alicja Niewiadomska, Jaroslaw Potarzycki and Agnieszka Andrzejewska
Phosphorus resources, both in phosphate rocks and in the soil, are limited. However, effective food production is not possible without the use of P fertilizers. Recognizing and eliminating or at least ameliorating factors (hot spots) that interfere with ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Huijian Shi, Ruixue Lv, Yingxiao Liu, Dawei Xiao, Zhen Wang, Xia Yuan, Lanyu Liu and Cuicui Yu
The western plain of the Nansihu Lake Basin (NLB) is an important agricultural economic zone in Shandong Province, where there is a high content of fluoride in soils. Studying the content and influencing factors of fluoride in soils is of great significa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chuansheng Li, Xiaofan Qi, Yu Wang, Qingjie Meng, Wenpeng Li, Lanyu Liu, Yuejun Zheng and Huqun Cui
Being a famous hometown of vegetables in China, Shouguang City has a long history of vegetable cultivation and is a comprehensive national commodity base for vegetables and fruits. In recent decades, with the expansion of agricultural production, the use...
ver más
|
|
|
|
|
|
|
|
|
|
|
Min-Jee Kim, Jae-Eun Lee, Insuck Back, Kyoung Jae Lim and Changyeun Mo
Excessive total nitrogen (TN) content in topsoil is a major cause of eutrophication when nitrogen flows into water systems from soil losses. Therefore, TN content prediction is essential for establishing topsoil management systems and protecting aquatic ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ying-Ying Jiang, Zhong-Xiu Sun, Ruo-Meng Wang, Hong-Ling Wang and Jia-Qing Wang
The Quaternary red soil widely distributed in China is an important arable land resource. A quantitative understanding of nutrient changes of Quaternary red soils under different land-use patterns is the necessary premise for effective regulation, manage...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shouyin Hou, Xing Wang, Zhangchi Ji, Haitao Chen and Cheng Zhou
After corn mechanical harvest in autumn in the cold region of northeast China, straw mulching leads to high soil topsoil water content and slow ground temperature rise in the spring sowing season, which may result in a no-tillage planter being unable to ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fabiola Guzmán-Uria, Isabel Morales-Belpaire, Dario Achá and Marc Pouilly
In rivers and other freshwater bodies, the presence of mercury can be due to direct contamination by anthropic activities such as gold mining. However, it can also be attributed to atmospheric deposition and erosion, runoff, or lixiviation from surroundi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Cuiying Zhou, Shanshan Zhao, Wei Huang, Dexian Li and Zhen Liu
The topsoil of a clayey slope is easily washed off by rain due to its loose structure. To protect the slope surface, in recent years, several types of non-traditional soil additives have been used by means of mixing with soil. In this work, a new organic...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nahed Ben-Salem, Sara Álvarez and Manuel López-Vicente
Soil erosion seriously affects vineyards. In this study, the influence of two vegetation covers on topsoil moisture and the effect of different physiographic conditions on runoff and sediment yields were evaluated in a rainfed vineyard formed by four fie...
ver más
|
|
|
|
|
|