大蒜早收后熟的可行性研究

１９９３～１９９４年在西北农业大学蔬菜试验站以“改良蒜”品种为试材，进行了大蒜早收后熟的可行性试验。研究结果表明，在采薹后不同时期连株收获后熟均可形成鳞茎，采薹后２～３周连株收获后熟的鳞茎产量和商品性接近田间生长自然成熟的对照。大蒜早收后熟是可行的。

主要瓜类作物的抗病毒病育种(上)

The main problems of breeding for resistance to virus in cucurbit crops were discussed in detail in the present review.Themain contents are as follows: The presentstatus of research on virus diseases; The mainkinds of virus in cucurbit and their harm anddistribution; The identification methods ofcucurbit virus disease; The research onepidemiology of cucurbit virus disease; Themode and mechanism of resistance to virusdisease; Strains of cucurbit virus; Theinheritance of resistance to cucurbit virus; Theachievements, progress and prospects ofbreeding for resistance to virus in maincucurbit crops.

春平菇麦草栽培高产配方数学模型与优化

研究采用五元二次正交旋转回归设计，对锯末，麸皮、豆饼、土壤、草木灰等５个因素进行了试验，通过建立数学模型，因素效应分析，计算机配方选优及方案优化，得出春平菇配方的３套优化方案，经优化的高产配方可较设计最优配方回归产量增加１２９．１％以上。试验中发现土壤对麸皮、豆饼有替代作用，添加草木灰会引起减产。