Effects of returning rice straw into field on soil nutrients and wheat yields under promoting decay condition秸秆促腐还田对土壤养分和小麦产量的影响 利用布置在沿淮地区的两处田间试验,通过设计单施化肥(F),单施化肥基础上加施秸秆(SF),单施化肥基础上加施秸秆和腐秆剂(SFD),单施化肥基础上减施20% 磷钾...
aThere will be no Recertification audit with DNVGL this year as we have lost this customer. 今年将没有换发新证审计与DNVGL,我们失去了这名顾客。[translate] ahelps to recondition soil depleted by putting in valuable nutrients. 重造土壤的帮助耗尽通过投入在可贵的营养素。[translate]...
Recently, Russian scientists dug out the old squirrel hole and found the plant remains 38 meters below the surface. Back at the lab, the team fed nutrients to tissue from three of the fruits to grow shoots. Then the scientists transferred the shoots to pots filled with soil. The plants pro...
Back at the lab, the team fed nutrients to tissue from three of the fruits to grow shoots. Then the scientists transferred the shoots to pots filled with soil. The plants produced seeds that could be used to grow even more of them.It’s important for scientists to know that plant ...
Given that the plant was listed, we text-mined the following information from the species profile page: Common name, plant family, light requirements, water requirements, nutrients requirements, pH preference, soil type, frost tolerance, flower colour, height, associated biodiversity (butterflies, ...
For two billion people around the planet, anemia, weakness and malaise are part of daily life. These symptoms are part of living with soil-transmitted helminths – more commonly known as intestinal worms – that inhabit victims’ bellies, sapping their nutrients and stunting their physical and co...
snails and especally insects (which are particularly in decline at the moment). This, in turn, benefits animals such as birds and badgers. Moreover, manure that is further digested by small animals ensures a healthy soil life, a good soil structure, and better availability of nutrients for ...
The team found that the relationships between photosynthetic parameters and nutrients were of similar strength for phosphorus as well as nitrogen and robust across site conditions and species. The team found that the photosynthesis models that rely on foliar nitrogen content would be modestly improved ...
in my containers over each rose crown, then follow up with a nice big pile of leaves over that. Alternatively, gather soil from another part of the garden and use that for hilling (don’t take it from over the rose roots), or buy a bag of potting soil to dump over each rose ...
At the same time, cotton was gobbling up the nutrients in the soil, leaving the growers no option but to invest in chemical fertilisers. By the time some farmers tried to break free of their chemical dependence, insecticides had already decimated the birds, wasps, beetles, and other predators...