The three critical phenological stages of wheat i.e. at GS 15 (before tillering initiation), GS 45 (booting) and GS 75 (grain filling) of Zadok's scale were separately subjected to HNT treatment. The results reveals that GS 75 (grain filling) was the most sensitive stage affected by HNT...
Different genes can be responsible for crown rot resistance at different developmental stages of wheat and barley 来自 EBSCO 喜欢 0 阅读量: 242 作者:X Yang,J Ma,H Li,H Ma,J Yao,C Liu 摘要: Crown rot, caused by several Fusarium species, is one of the most damaging diseases in wheat ...
The study area is dominated by large extensions of monocultures crops, usually wheat in winter and soybean in summer. Between successive summer soybean crops, the land may remain at rest or livestock may feed on the non-implanted pastures. Eucalypt plantations have also replaced livestock fields28...
of eaves were stab e in four deve opment stages,and they appeared as first grade bands The band RA 2 of roots,in region A,was stab e too,and appeared as second grade band zymo gram of POD isoenzymes had no significant difference among 18 varieties of winter wheats Key words:Winter...
A study of New Zealand wheats. III. Effects of soil moisture stress at different stages of development. New Zealand Journal of Agricultural Research. 8: 10-14.Langer, R.H.M., Olugbemi, L.B., 1970. A study of New Zealand wheats. 4. Effects of ... RHM Langer,A Ampong - 《New ...
Phosphorus and Zinc Distribution in Different Parts and Various Growth Stages of Wheat Under Field Conditions In order to determine the time of maximum demand of winter wheat (Triticum aestivum L.) to phosphorous fertilizers and P and zinc (Zn) distribution in different parts of wheat at various...
stagestendstoobtainahighergrainyieldandquality ofwinterwheat.Moststudiesindicatedthatnitrogen appliedinthemiddleandlatestagescouldadjustthe metabolicactivitiesofwheatplantduringitssenes- cenceafteranthesisli一41,inthiswayboththeni- trataseactivityandtheproteinaseactivityinleaves wereincreasedandkeptinahighlevel,whichre...
growth stageswheat genotypesField investigations were carried out to evaluate the performance of two wheat genotypes when sprayed at different growth stages using 2, 4 and 6% urea solution. Compared to standard soil application, foliarly applied urea was betterly utilized by Soghat-90 and Sind-81....
Growth and yield response of wheat to irrigation at different growing stages Sowing time with proper application of irrigation and fertilizer significantly influenced yield attributes and ultimately yield of the wheat. Superior grain ... SS Islam,M Islam,MJ Uddin,... 被引量: 0发表: 2015年 Influe...
The objective of this study was to evaluate the nutrient values of wheat straw in different growing stages using the Cornell net carbohydrate-protein system( CNCPS). The contents of common nutrients and 17 kinds of amino acids were determined by CNCPS,and carbohydrate( CHO) and crude protein( ...