T7S1250M PR331/P-LSIG R1250 FF 4P
时间:2020-05-14 16:15
SK824440-AP
SK824441-AP
SK825440-AP
SK827040-AL
SK827041-AL
2CDG110215R0011
1SDA073881R1
1SDA038330R1
1SDA038331R1
1SDA038332R1
1SDA038332R1
1SL0851A00
1SL0205A00
2TLA040037R8100
2TLA040037R7900
2TLA040037R9600
1SDA067135R1
1SDA067139R1
1SDA066985R1
1SDA060659R1
1SDA060660R1
1SDA060661R1
1SDA060662R1
1SDA051421R1
1SDA051422R1
1SDA051423R1
1SDA051424R1
1SDA051425R1
1SDA051426R1
1SDA054966R1
1SDA054967R1
1SDA054968R1
1SDA054969R1
1SDA073735R1
1SDA073729R1
1SDA073730R1
2TLA022316R0000
1SDA054948R1
1SDA054951R1
1SDA054952R1
1SDA054953R1
1SDA060686R1
1SDA054947R1
1SPE007717F0420
1SBH141001R8022
1SBH136060R2122
1SBH136060R2131
1SBH136060R2140
1SBH136060R2144
1SBH136060R2162
1SBH136060R2180
1SBH901074R8022
1SBH901074R8031
1SBH901074R8040
2TAM100200R6810
1SDA073877R1
1SDA073878R1
1SDA073879R1
1SDA073880R1
PMCCJX1T5254/XT1N160TMD32FF3P
PMCCJX1T5254/XT1N160TMD50FF3P
PMCCJX1T5254/XT1N160TMD63FF3P
PMCCJX1T5254/XT1N160TMD80FF3P
1SDA063146R3
1SDA112847R1
1SDA112849R1
1SDA112850R1
1SDA112851R1
1SDA112852R1
1SDA112854R1
1SDA112856R1
1SDA112876R1
1SDA112878R1
2CKA006330A0010
1SDA051504R1
那宁馨说:“有效防控观赏草的病害须从源头切断病源,切忌向非专业种苗供应商采购种苗,因为他们在繁育生产过程中难以采取严格的防治措施,容易销售带病种苗。”那宁馨指出,观赏草虽然养护简单,但是不等于不需要养护。
火龙果皮将吃剩下的火龙果皮切成小丁,再准备一些红糖,火龙果、红糖、清水按照3:1:10的比例倒入干净的塑料瓶里,然后将塑料瓶密封起来,放在太阳下面暴晒,每隔4天左右透透气,基本上2个月左右便可以发酵成功,这样就可以那溶液跟青穗按照1:10的比例稀释好,给植物浇水,基本上半个月用一次即可,就可以让植物。
紫菜苔在3叶期,用200毫克/升多效唑药液喷洒,可以控制徒长,增加产量26%左右。提高产量根茎叶类蔬菜苗期或旺长期,每亩喷洒200~300ppm多效唑药液50公斤,可以促进蔬菜叶片增厚、节间缩短、植株粗壮、改善品质、提高产量。
防治方法:(1)掌握在害虫发生初期喷12-20倍松脂合剂或棉油皂50倍液,连续喷2-3次;(2)放养天敌大红瓢虫及澳洲瓢虫,每300-5株柑防虫100?200头,便能将其卵吃光,起着生物防治的效益(3)冬季清园,刷除虫卵;(4)少量发生,进行人工捕杀几年多肉在花卉界异军突起,就算是不爱养花的朋友,看。