Results 81 to 90 of about 513 (103)

[Rapid screening of 125 pesticide residues in tea substitutes by multi-plug filtration cleanup method combined with gas chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Zhang Q, Wu YT, Peng L, Bi S, Zhou YB, Lin Y, Liu LY, Chen QY, Zhou X.   +8 more
europepmc   +1 more source

[Determination of plant growth regulators in animal-derived foods using QuEChERS-isotope-labeled internal standards with high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu, 2021
Dai W, Li Q, Zhu M, Liang Y, Cai Q, Wang M, Li J, Liu K, Wang X.   +8 more
europepmc   +1 more source

沙地衬膜水稻施肥效应与技术研究

Shuitu Baochi Xuebao, 2006
沙地衬膜水稻采用无土栽培原理，施肥以化肥为主。适宜的N肥能显著促进沙地衬膜水稻营养体的生长．P肥则对水稻后期籽粒灌浆结实有明显效应。N、P配施较单施N、P处理籽粒产量和蛋白质含量有显著提高。在本试验条件下．沙地衬膜水稻栽培中。纯N最适施用量为144．7kg／km^2，最佳N、P配比为1：0．502．以使籽粒产量、蛋白质含量、单位面积蛋白质产量均表现较高。根据沙土特点和水稻生长发育规律，衬膜水稻施肥应坚持少量多次的原则，N肥分4次施入。P肥基施为主，K肥少量追施。另须基施Si等微肥。基肥采取沟深施 ...
doaj  

Bio-Inspired Multi-Granularity Model for Rice Pests and Diseases Named Entity Recognition in Chinese. [PDF]

Biomimetics (Basel)
Tang Z, Lu X, Liu E, Zhong Y, Peng X.
europepmc   +1 more source

[Nanomaterial-driven Lateral Flow Immunoassay: Technological Development and Application]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Zheng J, Hu X, Gu B.
europepmc   +1 more source

[A case of decompensated hepatitis B virus-related cirrhosis combined with renal injury rescue treatment using tenofovir amibufenamide tablet]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Wei L, Wang Y, Wang XY, Zhang JW.
europepmc   +1 more source

[Assessment of Dietary Arsenic Exposure Levels and the Associated Health Risks in Chongqing City, China]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Dai X, Li M, Chen J, Feng P, Chen J, Zhao J, Zhou Q, Luo S, Zhang H, Yan X, Huo J, Lian X.   +11 more
europepmc   +1 more source

[Determination of 118 pesticide residues in urine by ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Song W, Liu K, Chen L, Wang Y, Ni Y, Hu Y, Jia X, Han F, Liu Y, Zhou D.   +9 more
europepmc   +1 more source

Chinese crop diseases and pests named entity recognition based on variational information bottleneck and feature enhancement. [PDF]

Sci Rep
Huang R, Li M, Zheng H, Zhao Z.
europepmc   +1 more source

[Determination of 222 pesticide residues in olive oil by fully automatic QuEChERS pre-treatment instrument coupled with gas chromatography-quadrupole-time-of-flight mass spectrometry]. [PDF]

Se Pu
Liang Y, Lei C, Wang B, Zhang H, Wang X, Zhou X, Qi Z, Zhu M.   +7 more
europepmc   +1 more source