The leaf sheath enclosing the lowest two internodes should be stiff too 包裹最低兩個莖節(jié)的葉鞘也應(yīng)堅硬。
Some cultural practices are required to keep these leaf sheaths active during ripening stage 一些栽培技術(shù)要求在成熟期盡量保持葉鞘的活性。
This is a primary study of rice leaf sheath wound response at the protein expression level using the strategy of proteomics 通過蛋白質(zhì)組學(xué)研究發(fā)現(xiàn)與水稻葉鞘傷害應(yīng)答相關(guān)的蛋白至少有29種,其中傷害后表達上調(diào)的蛋白有10種、下調(diào)的19種。
The positions of feeding and oviposition were shifted gradually from the bottom to upper of leaf sheath , and then to leaf blade with the reduction of nitrogen content in host plants 隨著稻株含氮量的下降褐飛虱取食和產(chǎn)卵的位置從葉鞘底部逐漸向上部轉(zhuǎn)移,直至葉片中脈。
A . implicatum could distribute in leaf sheaths , leaf blades , stems , roots and seeds , and could be transmitted by plant seeds , proved by the pcr detection method 利用該pcr檢測法探明了旗草內(nèi)生真菌a implicatum是通過種子傳遞的,其在植物體內(nèi)可分布于根、莖、葉鞘、葉片、以及種子。